Senior Billing Analyst Leatherhead (Office-based) £30,000 per annum Overview An excellent opportunity has arisen for an experienced Senior Billing Analyst to join a fast-paced, high-volume environment. This role is key to ensuring accurate and timely billing across multiple contracts, supporting both operational teams and cash flow performance. You will play a critical role in managing the full billing lifecycle, from applications for payment through to invoicing, whilst driving process improvements and maintaining strong stakeholder relationships. Key Responsibilities Manage end-to-end billing and invoicing processes across multiple contracts Prepare and submit Applications for Payment (AFP) within agreed timescales Ensure all work is correctly identified, processed, and invoiced accurately Work closely with operational teams to reduce and clear WIP at month-end Handle invoice queries, ensuring swift resolution with all relevant stakeholders Support and collaborate with credit control to drive cash collection Provide cover for credit control where required Monitor contract activity daily, including billing calculations and reconciliations Perform month-end billing checks and ensure all unbilled work is cleared Identify and implement process improvements to increase efficiency and accuracy Maintain and utilise internal systems (including Dynamics NAV where applicable) Produce ad-hoc reports and respond to internal information requests Requirements Essential Proven billing experience within a high-volume, multi-contract environment Strong understanding of financial data and billing processes Advanced Excel and Microsoft Office skills Ability to manage heavy workloads and meet strict deadlines Excellent communication and stakeholder management skills Strong attention to detail and analytical ability Self-motivated, proactive, and resilient Desirable Experience within property services, maintenance, or engineering sectors Knowledge of billing methodologies (SOR, cost-plus) Understanding of job costing (labour, materials, subcontractors) Experience using Microsoft Dynamics NAV AAT qualification or similar What's on Offer Opportunity to step into a senior, high-impact role Exposure to complex, multi-contract billing environments Collaborative team environment with scope to drive improvements Stable and growing business If you're an experienced billing professional looking for your next step, apply today.
May 15, 2026
Full time
Senior Billing Analyst Leatherhead (Office-based) £30,000 per annum Overview An excellent opportunity has arisen for an experienced Senior Billing Analyst to join a fast-paced, high-volume environment. This role is key to ensuring accurate and timely billing across multiple contracts, supporting both operational teams and cash flow performance. You will play a critical role in managing the full billing lifecycle, from applications for payment through to invoicing, whilst driving process improvements and maintaining strong stakeholder relationships. Key Responsibilities Manage end-to-end billing and invoicing processes across multiple contracts Prepare and submit Applications for Payment (AFP) within agreed timescales Ensure all work is correctly identified, processed, and invoiced accurately Work closely with operational teams to reduce and clear WIP at month-end Handle invoice queries, ensuring swift resolution with all relevant stakeholders Support and collaborate with credit control to drive cash collection Provide cover for credit control where required Monitor contract activity daily, including billing calculations and reconciliations Perform month-end billing checks and ensure all unbilled work is cleared Identify and implement process improvements to increase efficiency and accuracy Maintain and utilise internal systems (including Dynamics NAV where applicable) Produce ad-hoc reports and respond to internal information requests Requirements Essential Proven billing experience within a high-volume, multi-contract environment Strong understanding of financial data and billing processes Advanced Excel and Microsoft Office skills Ability to manage heavy workloads and meet strict deadlines Excellent communication and stakeholder management skills Strong attention to detail and analytical ability Self-motivated, proactive, and resilient Desirable Experience within property services, maintenance, or engineering sectors Knowledge of billing methodologies (SOR, cost-plus) Understanding of job costing (labour, materials, subcontractors) Experience using Microsoft Dynamics NAV AAT qualification or similar What's on Offer Opportunity to step into a senior, high-impact role Exposure to complex, multi-contract billing environments Collaborative team environment with scope to drive improvements Stable and growing business If you're an experienced billing professional looking for your next step, apply today.
Senior IT Project Manager (must hold or be eligible for SC clearance) 6 month contract 450pd Outside IR35 Hybrid - 3 days a week in Stevenage The Company Akkodis is a global leader in engineering, technology, and R&D, harnessing the power of connected data to drive digital transformation and innovation for a smarter, more sustainable future. As part of the Adecco Group, Akkodis employs over 50,000 engineers and digital specialists across 30 countries in North America, EMEA, and APAC. Our teams bring extensive cross-sector knowledge in critical technology areas such as mobility, software services, robotics, simulations, cybersecurity, AI, and data analytics, enabling clients to tackle complex challenges in today's rapidly evolving markets. The Role The Senior IT Project Manager will lead complex IT and Digital transformation initiatives within large-scale, publicly funded programmes and government-owned organisations. The ideal candidate will have demonstrable experience working across ministerial departments or central government environments, with a strong understanding of public sector governance, compliance, and delivery frameworks. This role requires a proven ability to deliver technology-driven change through Agile methodologies, ensuring that outcomes align with strategic objectives and stakeholder priorities. The Senior IT Project Manager will act as a trusted leader, driving collaboration across internal teams, government clients, and delivery partners to achieve measurable results in high-profile programmes. This is a hybrid role with the successful candidate required to be in the Stevenage head office 3 days a week. You must either hold or be eligible for SC clearance. Skills and Experience Extensive experience in project or programme management, delivering IT and Digital transformation across large-scale, publicly funded, or government-owned programmes. Must have experience working within ministerial departments or central government, with knowledge of public sector governance and assurance frameworks (e.g., Cabinet Office, GDS). Proven record of managing complex, multi-stakeholder initiatives and achieving measurable delivery outcomes. Strong background in Agile delivery within structured, regulated, or high-security environments. Experience leading supplier and partner delivery teams across diverse technology domains. Must already hold or be eligible for SC clearance Please apply via the link or contact (url removed) for more information Modis International Ltd acts as an employment agency for permanent recruitment and an employment business for the supply of temporary workers in the UK. Modis Europe Ltd provide a variety of international solutions that connect clients to the best talent in the world. For all positions based in Switzerland, Modis Europe Ltd works with its licensed Swiss partner Accurity GmbH to ensure that candidate applications are handled in accordance with Swiss law. Both Modis International Ltd and Modis Europe Ltd are Equal Opportunities Employers. By applying for this role your details will be submitted to Modis International Ltd and/ or Modis Europe Ltd. Our Candidate Privacy Information Statement which explains how we will use your information is available on the Modis website.
May 15, 2026
Contractor
Senior IT Project Manager (must hold or be eligible for SC clearance) 6 month contract 450pd Outside IR35 Hybrid - 3 days a week in Stevenage The Company Akkodis is a global leader in engineering, technology, and R&D, harnessing the power of connected data to drive digital transformation and innovation for a smarter, more sustainable future. As part of the Adecco Group, Akkodis employs over 50,000 engineers and digital specialists across 30 countries in North America, EMEA, and APAC. Our teams bring extensive cross-sector knowledge in critical technology areas such as mobility, software services, robotics, simulations, cybersecurity, AI, and data analytics, enabling clients to tackle complex challenges in today's rapidly evolving markets. The Role The Senior IT Project Manager will lead complex IT and Digital transformation initiatives within large-scale, publicly funded programmes and government-owned organisations. The ideal candidate will have demonstrable experience working across ministerial departments or central government environments, with a strong understanding of public sector governance, compliance, and delivery frameworks. This role requires a proven ability to deliver technology-driven change through Agile methodologies, ensuring that outcomes align with strategic objectives and stakeholder priorities. The Senior IT Project Manager will act as a trusted leader, driving collaboration across internal teams, government clients, and delivery partners to achieve measurable results in high-profile programmes. This is a hybrid role with the successful candidate required to be in the Stevenage head office 3 days a week. You must either hold or be eligible for SC clearance. Skills and Experience Extensive experience in project or programme management, delivering IT and Digital transformation across large-scale, publicly funded, or government-owned programmes. Must have experience working within ministerial departments or central government, with knowledge of public sector governance and assurance frameworks (e.g., Cabinet Office, GDS). Proven record of managing complex, multi-stakeholder initiatives and achieving measurable delivery outcomes. Strong background in Agile delivery within structured, regulated, or high-security environments. Experience leading supplier and partner delivery teams across diverse technology domains. Must already hold or be eligible for SC clearance Please apply via the link or contact (url removed) for more information Modis International Ltd acts as an employment agency for permanent recruitment and an employment business for the supply of temporary workers in the UK. Modis Europe Ltd provide a variety of international solutions that connect clients to the best talent in the world. For all positions based in Switzerland, Modis Europe Ltd works with its licensed Swiss partner Accurity GmbH to ensure that candidate applications are handled in accordance with Swiss law. Both Modis International Ltd and Modis Europe Ltd are Equal Opportunities Employers. By applying for this role your details will be submitted to Modis International Ltd and/ or Modis Europe Ltd. Our Candidate Privacy Information Statement which explains how we will use your information is available on the Modis website.
Hays are now looking for a DV Cleared Infrastructure Project Manager for one of our local clients: 697 p/d Inside IR35 Candidates must have current DV Clearance Location is London 6 month+ contract In the role you will lead the end-to-end delivery of secure, resilient IT infrastructure projects. You'll work across engineering teams and senior stakeholders to ensure projects are delivered on time, within budget, and aligned to governance and architectural standards. What you'll be doing Leading the delivery of infrastructure projects across networks, cloud, hosting, and data centres Managing project plans, RAID logs, budgets, and governance in line with PMO frameworks Providing technical oversight - reviewing designs (HLD/LLD) and ensuring feasibility, security, and scalability Engaging senior stakeholders, architects, security teams, and suppliers, translating technical detail into clear updates Managing third-party vendors, contracts (SoWs), and delivery against KPIs Identifying and mitigating risks, supporting assurance, compliance, and security accreditation processes Driving change and transition into live service, ensuring service readiness and operational handover What we're looking for Active DV (Developed Vetting) clearance - essential Proven experience delivering complex infrastructure or IT projects in secure or regulated environments Strong understanding of networks, on-prem, cloud, and enterprise IT infrastructure Ability to review and challenge technical designs (HLD/LLD) Experience working with secure systems, or high-assurance environments Strong stakeholder management skills, with experience engaging senior and executive audiences Experience managing suppliers and working in multi-vendor environments Familiarity with PRINCE2, Agile, or hybrid delivery If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or please send a copy of your CV to Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at (url removed)
May 14, 2026
Contractor
Hays are now looking for a DV Cleared Infrastructure Project Manager for one of our local clients: 697 p/d Inside IR35 Candidates must have current DV Clearance Location is London 6 month+ contract In the role you will lead the end-to-end delivery of secure, resilient IT infrastructure projects. You'll work across engineering teams and senior stakeholders to ensure projects are delivered on time, within budget, and aligned to governance and architectural standards. What you'll be doing Leading the delivery of infrastructure projects across networks, cloud, hosting, and data centres Managing project plans, RAID logs, budgets, and governance in line with PMO frameworks Providing technical oversight - reviewing designs (HLD/LLD) and ensuring feasibility, security, and scalability Engaging senior stakeholders, architects, security teams, and suppliers, translating technical detail into clear updates Managing third-party vendors, contracts (SoWs), and delivery against KPIs Identifying and mitigating risks, supporting assurance, compliance, and security accreditation processes Driving change and transition into live service, ensuring service readiness and operational handover What we're looking for Active DV (Developed Vetting) clearance - essential Proven experience delivering complex infrastructure or IT projects in secure or regulated environments Strong understanding of networks, on-prem, cloud, and enterprise IT infrastructure Ability to review and challenge technical designs (HLD/LLD) Experience working with secure systems, or high-assurance environments Strong stakeholder management skills, with experience engaging senior and executive audiences Experience managing suppliers and working in multi-vendor environments Familiarity with PRINCE2, Agile, or hybrid delivery If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or please send a copy of your CV to Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at (url removed)
Lead Product Owner (SC Cleared) - Aerospace & Defence Location: Reading (Hybrid Working Available) Security Clearance: Active SC Clearance Required Overview We are seeking an experienced Lead Product Owner to play a key role in delivering high-impact digital initiatives within the aerospace and defence sector . This is an exciting opportunity to shape and mature product ownership practices across complex, highly regulated programmes. This role requires active SC clearance due to the sensitive nature of the work and includes a mix of on-site collaboration and flexible hybrid working arrangements. The Opportunity You will lead the evolution of product ownership across multiple digital programmes, driving best practice, strengthening governance, and ensuring the successful delivery of value-led outcomes. Working closely with Product Owners, Business Analysts, engineering teams, and key stakeholders, you will provide strategic leadership to enhance collaboration, prioritisation, and delivery performance across the organisation. Key Responsibilities Define and continuously improve product ownership frameworks and governance models to ensure scalable, consistent delivery Lead backlog management and prioritisation , aligning delivery with strategic objectives and measurable outcomes Drive strong collaboration between Product Owners, Business Analysts, and delivery teams Oversee end-to-end delivery of digital and data-driven initiatives Manage and challenge supplier performance , ensuring quality, timeliness, and value Embed best practice product management standards across teams Provide leadership and coaching to develop high-performing, multidisciplinary teams Key Skills & Experience Essential Demonstrated leadership of product ownership across multiple large-scale programmes Strong experience delivering complex digital products in defence, aerospace, or regulated environments Proven ability to lead and develop multidisciplinary teams and suppliers Deep knowledge of Agile and Lean product management practices Strong technical awareness across infrastructure, platforms, security, and modern architectures Expertise in backlog management, prioritisation, and value-driven decision making Excellent stakeholder management and communication skills , including senior leadership engagement Desirable Experience working across international or multinational programmes Track record of shaping organisational product standards and governance Experience building and scaling product ownership capabilities and culture
May 14, 2026
Contractor
Lead Product Owner (SC Cleared) - Aerospace & Defence Location: Reading (Hybrid Working Available) Security Clearance: Active SC Clearance Required Overview We are seeking an experienced Lead Product Owner to play a key role in delivering high-impact digital initiatives within the aerospace and defence sector . This is an exciting opportunity to shape and mature product ownership practices across complex, highly regulated programmes. This role requires active SC clearance due to the sensitive nature of the work and includes a mix of on-site collaboration and flexible hybrid working arrangements. The Opportunity You will lead the evolution of product ownership across multiple digital programmes, driving best practice, strengthening governance, and ensuring the successful delivery of value-led outcomes. Working closely with Product Owners, Business Analysts, engineering teams, and key stakeholders, you will provide strategic leadership to enhance collaboration, prioritisation, and delivery performance across the organisation. Key Responsibilities Define and continuously improve product ownership frameworks and governance models to ensure scalable, consistent delivery Lead backlog management and prioritisation , aligning delivery with strategic objectives and measurable outcomes Drive strong collaboration between Product Owners, Business Analysts, and delivery teams Oversee end-to-end delivery of digital and data-driven initiatives Manage and challenge supplier performance , ensuring quality, timeliness, and value Embed best practice product management standards across teams Provide leadership and coaching to develop high-performing, multidisciplinary teams Key Skills & Experience Essential Demonstrated leadership of product ownership across multiple large-scale programmes Strong experience delivering complex digital products in defence, aerospace, or regulated environments Proven ability to lead and develop multidisciplinary teams and suppliers Deep knowledge of Agile and Lean product management practices Strong technical awareness across infrastructure, platforms, security, and modern architectures Expertise in backlog management, prioritisation, and value-driven decision making Excellent stakeholder management and communication skills , including senior leadership engagement Desirable Experience working across international or multinational programmes Track record of shaping organisational product standards and governance Experience building and scaling product ownership capabilities and culture
Data Architect - SAS (Legacy & Viya) Clearance Required: Current HMRC SC Duration: 6 months Location: Telford - 2 days on site IR35 Status: Mandated PAYE only We are heading up a recruitment drive for a global consultancy that require a SC Cleared Data Architect to join them on a major government project that's based in Telford, 2 days per week. Job Description: Own the architecture and technical design of SAS-based solutions across Legacy SAS and SAS Viya environments Provide design assurance and governance for SAS services, ensuring alignment with data platform and enterprise architecture standards Support and guide teams consuming data warehouse sources (on prem and/or cloud) from SAS Define and document integration patterns between data warehouses and SAS platforms Advise on migration, coexistence and modernisation strategies between Legacy SAS and Viya Act as the technical authority for SAS-related decisions, risks and trade-offs Collaborate with data engineers, platform teams and vendors to resolve complex issues Ensure solutions consider security, performance, scalability and data quality Essential Skills & Experience Strong experience as a SAS Architect or Senior SAS Technical Lead Hands-on architectural experience with Legacy SAS (Base SAS, SAS Grid, SAS 9.x) Proven experience integrating SAS with enterprise data warehouses Experience working in regulated or large-scale enterprise environments Desirable Experience Experience supporting or designing modernisation journeys from Legacy SAS to Viya SAS Viya (cloud or containerised environments) Exposure to cloud platforms Familiarity with data lake/lakehouse patterns alongside traditional warehouses Experience working in multi-supplier or federated delivery models
May 13, 2026
Contractor
Data Architect - SAS (Legacy & Viya) Clearance Required: Current HMRC SC Duration: 6 months Location: Telford - 2 days on site IR35 Status: Mandated PAYE only We are heading up a recruitment drive for a global consultancy that require a SC Cleared Data Architect to join them on a major government project that's based in Telford, 2 days per week. Job Description: Own the architecture and technical design of SAS-based solutions across Legacy SAS and SAS Viya environments Provide design assurance and governance for SAS services, ensuring alignment with data platform and enterprise architecture standards Support and guide teams consuming data warehouse sources (on prem and/or cloud) from SAS Define and document integration patterns between data warehouses and SAS platforms Advise on migration, coexistence and modernisation strategies between Legacy SAS and Viya Act as the technical authority for SAS-related decisions, risks and trade-offs Collaborate with data engineers, platform teams and vendors to resolve complex issues Ensure solutions consider security, performance, scalability and data quality Essential Skills & Experience Strong experience as a SAS Architect or Senior SAS Technical Lead Hands-on architectural experience with Legacy SAS (Base SAS, SAS Grid, SAS 9.x) Proven experience integrating SAS with enterprise data warehouses Experience working in regulated or large-scale enterprise environments Desirable Experience Experience supporting or designing modernisation journeys from Legacy SAS to Viya SAS Viya (cloud or containerised environments) Exposure to cloud platforms Familiarity with data lake/lakehouse patterns alongside traditional warehouses Experience working in multi-supplier or federated delivery models
The Mission Club JURA is Zaizi's dedicated club for Defence. We are looking for a heavyweight Head of Engineering to lead our technical mission. You will lead the technical mission, ensuring our solutions are architected with the holistic rigour of systems engineering while providing high level technical oversight for modern, cloud native software delivery. Reporting to the Club Exec, you will be the technical linchpin of Club JURA, translating high level mission objectives into rigorous engineering roadmaps, while providing the data backed assurance and performance reporting necessary to de risk our most complex sovereign programmes. Key Responsibilities System Design Authority (SDA): Act as the ultimate technical authority for Club JURA. You will own the architectural integrity of the "System of Systems," providing overwatching of design, integration, and test (I&T) technical oversight across both hardware software interfaces and pure software platforms. Standards & Compliance: Own the application of established standards from ISO 15288 to Def Stan / IEC 61508. You will provide the engineering oversight and process rigour required to enhance quality in high security and safety critical domains. Software Oversight: While focussed on the system, you will provide technical oversight for software engineering teams. You'll ensure that modern software practices (Agile, DevSecOps, CI/CD) are harmonised with the overall system V lifecycle and safety requirements. Performance & Board Reporting: Establish and track KPIs for engineering performance. You will provide the Club Exec and Zaizi Board with transparent, data driven reporting on technical risk, system maturity, and delivery health. Team Shaping & Governance: Recruit, mentor, and lead elite engineering teams. You will mentor engineers in "systems thinking" to help them influence and shape complex customer problems. You will instill the V Model lifecycle across the club while maintaining the agility of DevSecOps and cloud native delivery. Bid & Solution Strategy: Lead the technical strategy for major defence tenders. You will translate complex MoD requirements into robust, high confidence estimates and architectural blueprints that navigate the nuances of commercial frameworks (e.g., DSP). You will use your experience across multiple defence domains to ensure our bids are technically sound, commercially viable, and compliant with relevant standards. Intelligent Problem Solving: Where applicable, identify and architect AI driven solutions for complex defence challenges. You will ensure that AI and Machine Learning are integrated into systems engineering to solve specific mission problems-such as predictive maintenance or autonomous ISTAR-ensuring they are fit for purpose and operationally sound. Internal Collaboration: Work with our in house AI team and provide practical, frontline focused input to help shape internal IRAD, ensuring our research has real world utility in contested environments. Requirements Security: Active UK Security Clearance (SC and above) is mandatory. Systems Mastery: Deep expertise in the V Model and systems of systems thinking. You are well versed in the application of ISO 15288, IEC 61508, and are familiar with AI risk frameworks like ISO/IEC 23894 where applicable. Technical Breadth: A strong systems engineering core with significant hands on experience in IT, Data, and Cloud (AWS/Azure). You understand the "Silicon" as well as the "System." Commercial Intelligence: Significant experience across multiple defence domains with a thorough understanding of relevant commercial frameworks, DEFCONs, and MoD technical standards. C Suite Gravitas: The ability to navigate between technical specialists and senior stakeholders, translating complex technical and safety risks into clear strategic and commercial choices. We actively welcome applications from people of colour, the LGBTQ+ community, individuals with disabilities, neurodivergent individuals, parents, carers, and those from lower socio economic backgrounds. If you need any accommodations to support your specific situation, please feel free to let us know. For candidates who are neurodiverse or have disabilities, we are happy to make any adjustments needed throughout the interview process-just ask! Salaries - £90,000 - £115,000 SC Clearance Zaizi works with UK Central Government departments on a range of projects. To be able to work on our customer projects, employees must be Security Cleared to a standard acceptable to our Government customers. Due to this restriction we can currently only recruit candidates who have the right to work in the UK without sponsorship and who have lived in the UK for the last 5+ years continuously. Benefits Compensation Competitive Pay: Salaries reviewed annually to ensure they reflect your performance and market value. Loyalty Pension: We invest in your future. Starting at a 5% employer contribution, we increase this by 0.5% every year after your third anniversary, up to a maximum of 8%. Protection: Comprehensive Group Life Assurance for peace of mind. Purpose & Culture Real Impact: Work on mission critical projects that secure and improve the UK's digital infrastructure. Autonomy: A culture that empowers you to make decisions, prototype rapidly, and iterate towards success. Service & Community: We support those who serve. 10 paid days for Reservist Military Service. Work / Life Balance Time Off: 25 days annual leave + Bank Holidays, with the flexibility to Buy/Sell additional days to suit your lifestyle. Giving back: 2 paid volunteering days per year. Development & Growth Master Your Craft: Fully funded professional certifications (AWS, GCP, Agile, etc.) supported by 5 days paid study leave. Expand Your Horizons: An additional £500 annual "Personal Choice" fund to learn whatever inspires you-work related or not. Support: Access to 1 2 1 professional coaching and team training to accelerate your career. Health & Balance Premium Health: Vitality Private Medical Insurance (includes Apple Watch, gym discounts, and rewards). Flexibility: Genuine hybrid working with a WFH equipment allowance to perfect your home setup. Wellbeing: Cycle to Work scheme and a commitment to sustainable, healthy working practices.
May 13, 2026
Full time
The Mission Club JURA is Zaizi's dedicated club for Defence. We are looking for a heavyweight Head of Engineering to lead our technical mission. You will lead the technical mission, ensuring our solutions are architected with the holistic rigour of systems engineering while providing high level technical oversight for modern, cloud native software delivery. Reporting to the Club Exec, you will be the technical linchpin of Club JURA, translating high level mission objectives into rigorous engineering roadmaps, while providing the data backed assurance and performance reporting necessary to de risk our most complex sovereign programmes. Key Responsibilities System Design Authority (SDA): Act as the ultimate technical authority for Club JURA. You will own the architectural integrity of the "System of Systems," providing overwatching of design, integration, and test (I&T) technical oversight across both hardware software interfaces and pure software platforms. Standards & Compliance: Own the application of established standards from ISO 15288 to Def Stan / IEC 61508. You will provide the engineering oversight and process rigour required to enhance quality in high security and safety critical domains. Software Oversight: While focussed on the system, you will provide technical oversight for software engineering teams. You'll ensure that modern software practices (Agile, DevSecOps, CI/CD) are harmonised with the overall system V lifecycle and safety requirements. Performance & Board Reporting: Establish and track KPIs for engineering performance. You will provide the Club Exec and Zaizi Board with transparent, data driven reporting on technical risk, system maturity, and delivery health. Team Shaping & Governance: Recruit, mentor, and lead elite engineering teams. You will mentor engineers in "systems thinking" to help them influence and shape complex customer problems. You will instill the V Model lifecycle across the club while maintaining the agility of DevSecOps and cloud native delivery. Bid & Solution Strategy: Lead the technical strategy for major defence tenders. You will translate complex MoD requirements into robust, high confidence estimates and architectural blueprints that navigate the nuances of commercial frameworks (e.g., DSP). You will use your experience across multiple defence domains to ensure our bids are technically sound, commercially viable, and compliant with relevant standards. Intelligent Problem Solving: Where applicable, identify and architect AI driven solutions for complex defence challenges. You will ensure that AI and Machine Learning are integrated into systems engineering to solve specific mission problems-such as predictive maintenance or autonomous ISTAR-ensuring they are fit for purpose and operationally sound. Internal Collaboration: Work with our in house AI team and provide practical, frontline focused input to help shape internal IRAD, ensuring our research has real world utility in contested environments. Requirements Security: Active UK Security Clearance (SC and above) is mandatory. Systems Mastery: Deep expertise in the V Model and systems of systems thinking. You are well versed in the application of ISO 15288, IEC 61508, and are familiar with AI risk frameworks like ISO/IEC 23894 where applicable. Technical Breadth: A strong systems engineering core with significant hands on experience in IT, Data, and Cloud (AWS/Azure). You understand the "Silicon" as well as the "System." Commercial Intelligence: Significant experience across multiple defence domains with a thorough understanding of relevant commercial frameworks, DEFCONs, and MoD technical standards. C Suite Gravitas: The ability to navigate between technical specialists and senior stakeholders, translating complex technical and safety risks into clear strategic and commercial choices. We actively welcome applications from people of colour, the LGBTQ+ community, individuals with disabilities, neurodivergent individuals, parents, carers, and those from lower socio economic backgrounds. If you need any accommodations to support your specific situation, please feel free to let us know. For candidates who are neurodiverse or have disabilities, we are happy to make any adjustments needed throughout the interview process-just ask! Salaries - £90,000 - £115,000 SC Clearance Zaizi works with UK Central Government departments on a range of projects. To be able to work on our customer projects, employees must be Security Cleared to a standard acceptable to our Government customers. Due to this restriction we can currently only recruit candidates who have the right to work in the UK without sponsorship and who have lived in the UK for the last 5+ years continuously. Benefits Compensation Competitive Pay: Salaries reviewed annually to ensure they reflect your performance and market value. Loyalty Pension: We invest in your future. Starting at a 5% employer contribution, we increase this by 0.5% every year after your third anniversary, up to a maximum of 8%. Protection: Comprehensive Group Life Assurance for peace of mind. Purpose & Culture Real Impact: Work on mission critical projects that secure and improve the UK's digital infrastructure. Autonomy: A culture that empowers you to make decisions, prototype rapidly, and iterate towards success. Service & Community: We support those who serve. 10 paid days for Reservist Military Service. Work / Life Balance Time Off: 25 days annual leave + Bank Holidays, with the flexibility to Buy/Sell additional days to suit your lifestyle. Giving back: 2 paid volunteering days per year. Development & Growth Master Your Craft: Fully funded professional certifications (AWS, GCP, Agile, etc.) supported by 5 days paid study leave. Expand Your Horizons: An additional £500 annual "Personal Choice" fund to learn whatever inspires you-work related or not. Support: Access to 1 2 1 professional coaching and team training to accelerate your career. Health & Balance Premium Health: Vitality Private Medical Insurance (includes Apple Watch, gym discounts, and rewards). Flexibility: Genuine hybrid working with a WFH equipment allowance to perfect your home setup. Wellbeing: Cycle to Work scheme and a commitment to sustainable, healthy working practices.
RK Accountancy, Finance and Business Support
Newcastle Upon Tyne, Tyne And Wear
Role Overview We are looking for a Senior Infrastructure Engineer (NetDevOps) to design, build, and evolve large-scale enterprise network platforms, with a strong focus on modern, automated, and cloud-integrated infrastructure.This role is suited to a hands-on engineer, not an operations or SRE specialist. You will be expected to quickly contribute to design and delivery activities, applying engineering best practice, automation, and network expertise to support critical services.You will work closely with Architecture, Cloud, and Engineering teams to deliver secure, scalable, and highly available network solutions, balancing immediate delivery needs with longer-term platform improvement. Key Responsibilities• Design, implement, and enhance enterprise network infrastructure across data centre, hybrid, and cloud environments• Engineer and implement network traffic flows to support business-critical services• Build and maintain secure hybrid connectivity across Azure, AWS, and OCI• Implement and manage Palo Alto firewall policies across on-prem and cloud environments, aligned to Zero Trust principles• Design and operate high-availability network services, including routing, segmentation, and resilience• Develop and maintain network automation using tools such as Python, Ansible, and Infrastructure as Code• Collaborate with architecture and platform teams to ensure solutions align with engineering standards and strategic direction• Contribute immediately to delivery work, demonstrating the ability to operate with minimal ramp up• Document designs and changes clearly and consistently, supporting maintainability and knowledge sharing Kellan Group (including all of our brands, Berkeley Scott, RK and Quantica) are committed to promoting equal opportunities to people regardless of age, gender, religion, belief, race, sexuality or disability. We operate as an employment agency and employment business. You'll find a wide selection of vacancies on our websites
May 13, 2026
Contractor
Role Overview We are looking for a Senior Infrastructure Engineer (NetDevOps) to design, build, and evolve large-scale enterprise network platforms, with a strong focus on modern, automated, and cloud-integrated infrastructure.This role is suited to a hands-on engineer, not an operations or SRE specialist. You will be expected to quickly contribute to design and delivery activities, applying engineering best practice, automation, and network expertise to support critical services.You will work closely with Architecture, Cloud, and Engineering teams to deliver secure, scalable, and highly available network solutions, balancing immediate delivery needs with longer-term platform improvement. Key Responsibilities• Design, implement, and enhance enterprise network infrastructure across data centre, hybrid, and cloud environments• Engineer and implement network traffic flows to support business-critical services• Build and maintain secure hybrid connectivity across Azure, AWS, and OCI• Implement and manage Palo Alto firewall policies across on-prem and cloud environments, aligned to Zero Trust principles• Design and operate high-availability network services, including routing, segmentation, and resilience• Develop and maintain network automation using tools such as Python, Ansible, and Infrastructure as Code• Collaborate with architecture and platform teams to ensure solutions align with engineering standards and strategic direction• Contribute immediately to delivery work, demonstrating the ability to operate with minimal ramp up• Document designs and changes clearly and consistently, supporting maintainability and knowledge sharing Kellan Group (including all of our brands, Berkeley Scott, RK and Quantica) are committed to promoting equal opportunities to people regardless of age, gender, religion, belief, race, sexuality or disability. We operate as an employment agency and employment business. You'll find a wide selection of vacancies on our websites
Data Architect 6-Month contract - Inside IR35 - up to 700 per day London based - hybrid working - 2/3 days onsite Candidates must hold current and active SC Clearance We are seeking a Data Architect to lead the design and delivery of secure, cloud-based data platforms for the client. The role combines architectural strategy with delivery oversight - shaping target-state architectures while ensuring they are implemented pragmatically within regulated, security-conscious environments. This position will suit an architect who can move comfortably between traditional enterprise data approaches and modern patterns such as lakehouse, streaming, data mesh and ML-enabled platforms - and who values clarity, governance and technical rigour. Candidates must hold active SC clearance . What experience you'll bring: Leadership: Recent experience as a Lead Data Architect / Data Solutions Architect or equivalent senior role. Ability to build relationships and operate at a senior stakeholder level with clients. Demonstrated ownership of end-to-end data platform design and delivery. Experience operating in consulting, systems integration, or delivery partner roles. Experience working within the Government sector strongly preferred. Modern and Enterprise Data Architecture: You should have practical architecture experience across both established enterprise approaches and modern data patterns, including: Azure data systems (must have). Oracle / AWS experience is ideal. Knowledge of Databricks and Snowflake is ideal. Experience of large-scale data migration programmes. Data lake and lakehouse architectures. Event-driven and streaming architectures. Data Mesh and/or Data Fabric principles (applied pragmatically, not theoretically). Data product-oriented design approaches. You understand where traditional patterns remain appropriate - and where modern approaches add measurable value. Data Engineering & Platform Understanding: Strong knowledge of distributed processing (e.g. Apache Spark). Familiarity with Hadoop ecosystem components. Working knowledge of SQL and NoSQL technologies. Understanding of ETL/ELT design trade-offs. Awareness of DevOps practices and CI/CD for data platforms. Understanding of how ML/AI workloads integrate into data architectures. Hands-on coding ability (e.g. Python, Java, R) is beneficial but not required. Governance, Security and Data Management Experience leading a discovery phase for a data transformation programme. Experience designing within structured architectural governance frameworks. Familiarity with government assurance processes and design authorities. Strong understanding of data governance frameworks and metadata management. Experience designing for GDPR and UK public sector data protection requirements. Appreciation of infrastructure considerations and security boundaries in regulated cloud environments. Stakeholder Engagement Ability to influence architectural direction at senior stakeholder level. Clear and structured communicator - able to explain trade-offs and risks. Experience leading and mentoring architects and engineers. Comfortable operating within programme governance structures. Familiarity with Agile delivery models (SAFe, Scrum, Kanban). Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and management consultancy. We provide technical contingency recruitment and a portfolio of more complex resource solutions. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission. Where the role is marked as Outside IR35 in the advertisement this is subject to receipt of a final Status Determination Statement from the end Client and may be subject to change.
May 12, 2026
Contractor
Data Architect 6-Month contract - Inside IR35 - up to 700 per day London based - hybrid working - 2/3 days onsite Candidates must hold current and active SC Clearance We are seeking a Data Architect to lead the design and delivery of secure, cloud-based data platforms for the client. The role combines architectural strategy with delivery oversight - shaping target-state architectures while ensuring they are implemented pragmatically within regulated, security-conscious environments. This position will suit an architect who can move comfortably between traditional enterprise data approaches and modern patterns such as lakehouse, streaming, data mesh and ML-enabled platforms - and who values clarity, governance and technical rigour. Candidates must hold active SC clearance . What experience you'll bring: Leadership: Recent experience as a Lead Data Architect / Data Solutions Architect or equivalent senior role. Ability to build relationships and operate at a senior stakeholder level with clients. Demonstrated ownership of end-to-end data platform design and delivery. Experience operating in consulting, systems integration, or delivery partner roles. Experience working within the Government sector strongly preferred. Modern and Enterprise Data Architecture: You should have practical architecture experience across both established enterprise approaches and modern data patterns, including: Azure data systems (must have). Oracle / AWS experience is ideal. Knowledge of Databricks and Snowflake is ideal. Experience of large-scale data migration programmes. Data lake and lakehouse architectures. Event-driven and streaming architectures. Data Mesh and/or Data Fabric principles (applied pragmatically, not theoretically). Data product-oriented design approaches. You understand where traditional patterns remain appropriate - and where modern approaches add measurable value. Data Engineering & Platform Understanding: Strong knowledge of distributed processing (e.g. Apache Spark). Familiarity with Hadoop ecosystem components. Working knowledge of SQL and NoSQL technologies. Understanding of ETL/ELT design trade-offs. Awareness of DevOps practices and CI/CD for data platforms. Understanding of how ML/AI workloads integrate into data architectures. Hands-on coding ability (e.g. Python, Java, R) is beneficial but not required. Governance, Security and Data Management Experience leading a discovery phase for a data transformation programme. Experience designing within structured architectural governance frameworks. Familiarity with government assurance processes and design authorities. Strong understanding of data governance frameworks and metadata management. Experience designing for GDPR and UK public sector data protection requirements. Appreciation of infrastructure considerations and security boundaries in regulated cloud environments. Stakeholder Engagement Ability to influence architectural direction at senior stakeholder level. Clear and structured communicator - able to explain trade-offs and risks. Experience leading and mentoring architects and engineers. Comfortable operating within programme governance structures. Familiarity with Agile delivery models (SAFe, Scrum, Kanban). Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and management consultancy. We provide technical contingency recruitment and a portfolio of more complex resource solutions. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission. Where the role is marked as Outside IR35 in the advertisement this is subject to receipt of a final Status Determination Statement from the end Client and may be subject to change.
Senior DevOps Engineer, SC Cleared (MOD/Defence) - Bristol / Corsham / Hybrid Outside IR per day Contract role for a defence consultancy on a MOD project for a senior DevOps engineer. You'll be responsible for maintaining and supporting a critical application within a highly secure, air-gapped client environment across both Windows and Linux platforms. The role will involve building confidence in manual deployments through structured knowledge transfer and shadowing, while gradually taking ownership of deployment and support activities. You'll use your scripting knowledge in areas such as Bash, SQL, and automation to help streamline deployments and operational processes, while also developing hands-on experience with Docker and containerised environments. There will also be the opportunity to progress into using Ansible to help automate and accelerate deployments, supported by established documentation and experienced team members. Working closely with architecture, testing, and data migration teams, you'll play a key part in ensuring successful delivery across the wider programme, while also providing support and guidance to more junior DevOps engineers within the project team. You will need to have current SC clearance and start within 2 weeks of offer.
May 12, 2026
Contractor
Senior DevOps Engineer, SC Cleared (MOD/Defence) - Bristol / Corsham / Hybrid Outside IR per day Contract role for a defence consultancy on a MOD project for a senior DevOps engineer. You'll be responsible for maintaining and supporting a critical application within a highly secure, air-gapped client environment across both Windows and Linux platforms. The role will involve building confidence in manual deployments through structured knowledge transfer and shadowing, while gradually taking ownership of deployment and support activities. You'll use your scripting knowledge in areas such as Bash, SQL, and automation to help streamline deployments and operational processes, while also developing hands-on experience with Docker and containerised environments. There will also be the opportunity to progress into using Ansible to help automate and accelerate deployments, supported by established documentation and experienced team members. Working closely with architecture, testing, and data migration teams, you'll play a key part in ensuring successful delivery across the wider programme, while also providing support and guidance to more junior DevOps engineers within the project team. You will need to have current SC clearance and start within 2 weeks of offer.
eDV Network Security Architect/Senior Network Engineer Location: West (100% onsite) Clearance: Active UK eDV (Enhanced Developed Vetting) required Sector: UK Defence/National Security Type: Contract or Perm (depending on candidate) Day Rate or Salary: Contact Me for info Role overview: We are looking for an eDV-cleared Network Security Architect/Senior Network Engineer to design, build, configure and support secure network infrastructure in a mission-critical environment. This role suits someone comfortable working hands-on across LAN/WAN, data centre networking, multi-vendor security controls, and secure site rollouts , with strong documentation capability (HLD/LLD) and confident troubleshooting. Key responsibilities: Design & implementation of secure LAN/WAN and data centre network solutions. Hands-on build/configuration of network and security devices (Routers, Switches, Firewalls). Delivery of HLD/LLD , network diagrams/topologies, and implementation/transition documentation. Secure site delivery: onsite deployments , device swap-outs, "plug-and-play" installs, and upgrade/migration support. Work across SDN/virtualised networking (eg, VMware NSX-T ) including security controls and integration. Support for DC architectures and modern fabrics (eg, EVPN-VXLAN ), plus load balancing where required. Network security operations: Firewall rule changes, access-list management, port openings, and security hardening. Monitoring/visibility and troubleshooting across enterprise environments (eg, PRTG , SolarWinds or similar). Collaboration with stakeholders, regular progress updates, and delivery of project reporting. Strong incident/problem resolution across network and system-related faults in secure environments. Contribute to security improvement initiatives (eg, controlled testing environments, IPS management). Required skills & experience (must-have): Active eDV clearance (current and transferable). Proven experience delivering secure networks in defence/government/high-security environments. Strong routing/switching background across enterprise networks: Cisco enterprise (eg, Catalyst) and/or Juniper (EX/SRX) experience. Strong Firewall/security experience in multi-vendor environments , such as: Cisco FTD , Palo Alto , Juniper SRX , Fortinet , Check Point (any combination acceptable). Solid understanding of secure access controls and enterprise authentication: 802.1X and ideally Cisco ISE . Confident producing and maintaining: HLD/LLD , topology diagrams, implementation plans, transition/migration documentation. Excellent troubleshooting skills across WAN/LAN/DC connectivity and security policy impacts. Desirable (nice-to-have): NSX-T (design/implementation/operations) and/or broader SDN exposure. Data centre technologies such as EVPN-VXLAN and modern fabric switching concepts. MPLS design/implementation and underlay routing exposure (eg, EIGRP ). Load balancing experience (eg, F5 or equivalent). Experience with crypto devices/secure communications tooling (project dependent). Agile delivery experience in infrastructure/network programmes. Why this role: High-impact work in a secure environment with meaningful, hands-on delivery. A mix of architecture, engineering, and onsite implementation (not a "paper-only" design role). Strong alignment for candidates who enjoy multi-vendor, project-based secure network delivery. If interested, please send me your most recent CV and phone number so we can speak in more detail about the role!
May 12, 2026
Contractor
eDV Network Security Architect/Senior Network Engineer Location: West (100% onsite) Clearance: Active UK eDV (Enhanced Developed Vetting) required Sector: UK Defence/National Security Type: Contract or Perm (depending on candidate) Day Rate or Salary: Contact Me for info Role overview: We are looking for an eDV-cleared Network Security Architect/Senior Network Engineer to design, build, configure and support secure network infrastructure in a mission-critical environment. This role suits someone comfortable working hands-on across LAN/WAN, data centre networking, multi-vendor security controls, and secure site rollouts , with strong documentation capability (HLD/LLD) and confident troubleshooting. Key responsibilities: Design & implementation of secure LAN/WAN and data centre network solutions. Hands-on build/configuration of network and security devices (Routers, Switches, Firewalls). Delivery of HLD/LLD , network diagrams/topologies, and implementation/transition documentation. Secure site delivery: onsite deployments , device swap-outs, "plug-and-play" installs, and upgrade/migration support. Work across SDN/virtualised networking (eg, VMware NSX-T ) including security controls and integration. Support for DC architectures and modern fabrics (eg, EVPN-VXLAN ), plus load balancing where required. Network security operations: Firewall rule changes, access-list management, port openings, and security hardening. Monitoring/visibility and troubleshooting across enterprise environments (eg, PRTG , SolarWinds or similar). Collaboration with stakeholders, regular progress updates, and delivery of project reporting. Strong incident/problem resolution across network and system-related faults in secure environments. Contribute to security improvement initiatives (eg, controlled testing environments, IPS management). Required skills & experience (must-have): Active eDV clearance (current and transferable). Proven experience delivering secure networks in defence/government/high-security environments. Strong routing/switching background across enterprise networks: Cisco enterprise (eg, Catalyst) and/or Juniper (EX/SRX) experience. Strong Firewall/security experience in multi-vendor environments , such as: Cisco FTD , Palo Alto , Juniper SRX , Fortinet , Check Point (any combination acceptable). Solid understanding of secure access controls and enterprise authentication: 802.1X and ideally Cisco ISE . Confident producing and maintaining: HLD/LLD , topology diagrams, implementation plans, transition/migration documentation. Excellent troubleshooting skills across WAN/LAN/DC connectivity and security policy impacts. Desirable (nice-to-have): NSX-T (design/implementation/operations) and/or broader SDN exposure. Data centre technologies such as EVPN-VXLAN and modern fabric switching concepts. MPLS design/implementation and underlay routing exposure (eg, EIGRP ). Load balancing experience (eg, F5 or equivalent). Experience with crypto devices/secure communications tooling (project dependent). Agile delivery experience in infrastructure/network programmes. Why this role: High-impact work in a secure environment with meaningful, hands-on delivery. A mix of architecture, engineering, and onsite implementation (not a "paper-only" design role). Strong alignment for candidates who enjoy multi-vendor, project-based secure network delivery. If interested, please send me your most recent CV and phone number so we can speak in more detail about the role!
The Mission Club JURA is Zaizi's dedicated club for Defence. We are looking for a heavyweight Head of Engineering to lead our technical mission. You will lead the technical mission, ensuring our solutions are architected with the holistic rigour of systems engineering while providing high level technical oversight for modern, cloud native software delivery. Reporting to the Club Exec, you will be the technical linchpin of Club JURA, translating high level mission objectives into rigorous engineering roadmaps, while providing the data backed assurance and performance reporting necessary to de risk our most complex sovereign programmes. Key Responsibilities System Design Authority (SDA): Act as the ultimate technical authority for Club JURA. You will own the architectural integrity of the "System of Systems," providing overwatching of design, integration, and test (I&T) technical oversight across both hardware software interfaces and pure software platforms. Standards & Compliance: Own the application of established standards from ISO 15288 to Def Stan / IEC 61508. You will provide the engineering oversight and process rigour required to enhance quality in high security and safety critical domains. Software Oversight: While focussed on the system, you will provide technical oversight for software engineering teams. You'll ensure that modern software practices (Agile, DevSecOps, CI/CD) are harmonised with the overall system V lifecycle and safety requirements. Performance & Board Reporting: Establish and track KPIs for engineering performance. You will provide the Club Exec and Zaizi Board with transparent, data driven reporting on technical risk, system maturity, and delivery health. Team Shaping & Governance: Recruit, mentor, and lead elite engineering teams. You will mentor engineers in "systems thinking" to help them influence and shape complex customer problems. You will instill the V Model lifecycle across the club while maintaining the agility of DevSecOps and cloud native delivery. Bid & Solution Strategy: Lead the technical strategy for major defence tenders. You will translate complex MoD requirements into robust, high confidence estimates and architectural blueprints that navigate the nuances of commercial frameworks (e.g., DSP). You will use your experience across multiple defence domains to ensure our bids are technically sound, commercially viable, and compliant with relevant standards. Intelligent Problem Solving: Where applicable, identify and architect AI driven solutions for complex defence challenges. You will ensure that AI and Machine Learning are integrated into systems engineering to solve specific mission problems-such as predictive maintenance or autonomous ISTAR-ensuring they are fit for purpose and operationally sound. Internal Collaboration: Work with our in house AI team and provide practical, frontline focused input to help shape internal IRAD, ensuring our research has real world utility in contested environments. Requirements Security: Active UK Security Clearance (SC and above) is mandatory. Systems Mastery: Deep expertise in the V Model and systems of systems thinking. You are well versed in the application of ISO 15288, IEC 61508, and are familiar with AI risk frameworks like ISO/IEC 23894 where applicable. Technical Breadth: A strong systems engineering core with significant hands on experience in IT, Data, and Cloud (AWS/Azure). You understand the "Silicon" as well as the "System." Commercial Intelligence: Significant experience across multiple defence domains with a thorough understanding of relevant commercial frameworks, DEFCONs, and MoD technical standards. C Suite Gravitas: The ability to navigate between technical specialists and senior stakeholders, translating complex technical and safety risks into clear strategic and commercial choices. We actively welcome applications from people of colour, the LGBTQ+ community, individuals with disabilities, neurodivergent individuals, parents, carers, and those from lower socio economic backgrounds. If you need any accommodations to support your specific situation, please feel free to let us know. For candidates who are neurodiverse or have disabilities, we are happy to make any adjustments needed throughout the interview process-just ask! Salaries - £90,000 - £115,000 SC Clearance Zaizi works with UK Central Government departments on a range of projects. To be able to work on our customer projects, employees must be Security Cleared to a standard acceptable to our Government customers. Due to this restriction we can currently only recruit candidates who have the right to work in the UK without sponsorship and who have lived in the UK for the last 5+ years continuously. Benefits Compensation Competitive Pay: Salaries reviewed annually to ensure they reflect your performance and market value. Loyalty Pension: We invest in your future. Starting at a 5% employer contribution, we increase this by 0.5% every year after your third anniversary, up to a maximum of 8%. Protection: Comprehensive Group Life Assurance for peace of mind. Purpose & Culture Real Impact: Work on mission critical projects that secure and improve the UK's digital infrastructure. Autonomy: A culture that empowers you to make decisions, prototype rapidly, and iterate towards success. Service & Community: We support those who serve. 10 paid days for Reservist Military Service. Work / Life Balance Time Off: 25 days annual leave + Bank Holidays, with the flexibility to Buy/Sell additional days to suit your lifestyle. Giving back: 2 paid volunteering days per year. Development & Growth Master Your Craft: Fully funded professional certifications (AWS, GCP, Agile, etc.) supported by 5 days paid study leave. Expand Your Horizons: An additional £500 annual "Personal Choice" fund to learn whatever inspires you-work related or not. Support: Access to 1 2 1 professional coaching and team training to accelerate your career. Health & Balance Premium Health: Vitality Private Medical Insurance (includes Apple Watch, gym discounts, and rewards). Flexibility: Genuine hybrid working with a WFH equipment allowance to perfect your home setup. Wellbeing: Cycle to Work scheme and a commitment to sustainable, healthy working practices.
May 12, 2026
Full time
The Mission Club JURA is Zaizi's dedicated club for Defence. We are looking for a heavyweight Head of Engineering to lead our technical mission. You will lead the technical mission, ensuring our solutions are architected with the holistic rigour of systems engineering while providing high level technical oversight for modern, cloud native software delivery. Reporting to the Club Exec, you will be the technical linchpin of Club JURA, translating high level mission objectives into rigorous engineering roadmaps, while providing the data backed assurance and performance reporting necessary to de risk our most complex sovereign programmes. Key Responsibilities System Design Authority (SDA): Act as the ultimate technical authority for Club JURA. You will own the architectural integrity of the "System of Systems," providing overwatching of design, integration, and test (I&T) technical oversight across both hardware software interfaces and pure software platforms. Standards & Compliance: Own the application of established standards from ISO 15288 to Def Stan / IEC 61508. You will provide the engineering oversight and process rigour required to enhance quality in high security and safety critical domains. Software Oversight: While focussed on the system, you will provide technical oversight for software engineering teams. You'll ensure that modern software practices (Agile, DevSecOps, CI/CD) are harmonised with the overall system V lifecycle and safety requirements. Performance & Board Reporting: Establish and track KPIs for engineering performance. You will provide the Club Exec and Zaizi Board with transparent, data driven reporting on technical risk, system maturity, and delivery health. Team Shaping & Governance: Recruit, mentor, and lead elite engineering teams. You will mentor engineers in "systems thinking" to help them influence and shape complex customer problems. You will instill the V Model lifecycle across the club while maintaining the agility of DevSecOps and cloud native delivery. Bid & Solution Strategy: Lead the technical strategy for major defence tenders. You will translate complex MoD requirements into robust, high confidence estimates and architectural blueprints that navigate the nuances of commercial frameworks (e.g., DSP). You will use your experience across multiple defence domains to ensure our bids are technically sound, commercially viable, and compliant with relevant standards. Intelligent Problem Solving: Where applicable, identify and architect AI driven solutions for complex defence challenges. You will ensure that AI and Machine Learning are integrated into systems engineering to solve specific mission problems-such as predictive maintenance or autonomous ISTAR-ensuring they are fit for purpose and operationally sound. Internal Collaboration: Work with our in house AI team and provide practical, frontline focused input to help shape internal IRAD, ensuring our research has real world utility in contested environments. Requirements Security: Active UK Security Clearance (SC and above) is mandatory. Systems Mastery: Deep expertise in the V Model and systems of systems thinking. You are well versed in the application of ISO 15288, IEC 61508, and are familiar with AI risk frameworks like ISO/IEC 23894 where applicable. Technical Breadth: A strong systems engineering core with significant hands on experience in IT, Data, and Cloud (AWS/Azure). You understand the "Silicon" as well as the "System." Commercial Intelligence: Significant experience across multiple defence domains with a thorough understanding of relevant commercial frameworks, DEFCONs, and MoD technical standards. C Suite Gravitas: The ability to navigate between technical specialists and senior stakeholders, translating complex technical and safety risks into clear strategic and commercial choices. We actively welcome applications from people of colour, the LGBTQ+ community, individuals with disabilities, neurodivergent individuals, parents, carers, and those from lower socio economic backgrounds. If you need any accommodations to support your specific situation, please feel free to let us know. For candidates who are neurodiverse or have disabilities, we are happy to make any adjustments needed throughout the interview process-just ask! Salaries - £90,000 - £115,000 SC Clearance Zaizi works with UK Central Government departments on a range of projects. To be able to work on our customer projects, employees must be Security Cleared to a standard acceptable to our Government customers. Due to this restriction we can currently only recruit candidates who have the right to work in the UK without sponsorship and who have lived in the UK for the last 5+ years continuously. Benefits Compensation Competitive Pay: Salaries reviewed annually to ensure they reflect your performance and market value. Loyalty Pension: We invest in your future. Starting at a 5% employer contribution, we increase this by 0.5% every year after your third anniversary, up to a maximum of 8%. Protection: Comprehensive Group Life Assurance for peace of mind. Purpose & Culture Real Impact: Work on mission critical projects that secure and improve the UK's digital infrastructure. Autonomy: A culture that empowers you to make decisions, prototype rapidly, and iterate towards success. Service & Community: We support those who serve. 10 paid days for Reservist Military Service. Work / Life Balance Time Off: 25 days annual leave + Bank Holidays, with the flexibility to Buy/Sell additional days to suit your lifestyle. Giving back: 2 paid volunteering days per year. Development & Growth Master Your Craft: Fully funded professional certifications (AWS, GCP, Agile, etc.) supported by 5 days paid study leave. Expand Your Horizons: An additional £500 annual "Personal Choice" fund to learn whatever inspires you-work related or not. Support: Access to 1 2 1 professional coaching and team training to accelerate your career. Health & Balance Premium Health: Vitality Private Medical Insurance (includes Apple Watch, gym discounts, and rewards). Flexibility: Genuine hybrid working with a WFH equipment allowance to perfect your home setup. Wellbeing: Cycle to Work scheme and a commitment to sustainable, healthy working practices.
Head of Data Science & AI Hybrid in London, United Kingdom We're looking for a Head of Data Science & AI You'll lead iwoca's data science function - a group building probabilistic and statistical models that make real-time lending decisions. You'll also be a key part of how iwoca embeds AI across the wider business: setting the pace yourself, and raising capability beyond your direct team. The company Small businesses move fast. Opportunities often don't wait, and cash flow pressures can appear overnight. To keep going, and growing, SMEs need finance that's as flexible and responsive as they are. That's why we built iwoca. Our smart technology, data science and five-star customer service ensures business owners can act with the speed, confidence and control they need, exactly when it's needed. We've already cleared the way for 100,000 businesses with more than £4 billion in funding. Our passionate team is driven to help even more SMEs succeed, through access to better finance and other services that make running a business easier. Our ultimate mission is to support one million SMEs in their defining moments, creating lasting impact for the communities and economies they drive. The team iwoca's data scientists build probabilistic and statistical models that make lending decisions in real time, support forecasting, and shape commercial strategy. Their work is deployed in production code and has direct commercial consequences - it's more than exploratory analysis. The function is now embedding AI into how that work gets done. Successfully leading it will require close collaboration with engineering, product, and commercial teams. The role As Head of Data Science & AI, you'll shape how a technically sophisticated team works - and influence how the wider business adopts AI. Doing that well requires a deep understanding of the modelling work: where AI genuinely changes the work, where it speeds things up, and where a different approach is better. You'll judge what's actually possible with these tools - and challenge the assumptions when the rationale isn't clear. iwoca's data scientists build probabilistic ML models on credit and commercial data, deployed in production, making real-time lending decisions across lending, product, operations, and strategy. The group has approximately 25 data scientists, split across a central team and smaller groups aligned to specific products or domains. You'll report to one of iwoca's co-founders, who is also a data scientist. AI enablement and adoption You'll set the standard for how AI is used across the group - establishing practices that make adoption safe and repeatable, and creating the conditions for a technically sophisticated group to advance together. Strategic direction You'll influence where the group invests its resources - deciding what to model, where AI accelerates the work, and where a lighter approach is more effective. You'll shape commercial and product decisions by making analytical trade-offs legible to senior stakeholders, and work with team leads to plan and prioritise across multiple streams. People and team You'll develop the people around you - raising capability across the group through clear standards, direct coaching, and a genuine investment in how data scientists grow. You'll spot where the gaps are and help close them. You'll also own hiring, shaping how the group assesses and develops talent as it grows. Commercial opportunity and coordination You'll spot commercial opportunities across the business - where modelling or AI can change outcomes - and work with Engineering, Product, and Operations teams to act on them. You'll represent the group in discussions that shape lending, risk, and product decisions, explaining assumptions, highlighting risks, and helping senior stakeholders act on analytical insight. The requirements Essential High AI agency: You actively experiment with AI in your analytical and technical workflows. You use tools like Claude Code, Codex, or similar to build, automate, and accelerate substantive work. You have a clear view on how AI changes what a data science team does and a track record of raising capability across the people around you, not just your own output. Transformation track record: You have led a meaningful shift in how an analytical or data science team works. You are comfortable navigating resistance, building adoption across different types of people, and making change persist beyond your direct involvement. Technical background: You have a background in probability, statistics, or a related quantitative field, with hands on experience building and overseeing probabilistic ML models on structured commercial or financial data. Production experience: You have managed the full lifecycle of models in production - deploying, monitoring, and retiring them. You are comfortable coordinating chains of model dependencies across different teams. Commercial acumen: You understand how modelling supports business decisions and know when to make trade offs between depth, delivery time, and value. Strategic leadership: You have experience setting data science strategy, aligning work with commercial goals, and translating technical modelling for senior stakeholders so they can act on it. People and team: You have experience managing a data science team, setting clear standards, and developing people - including having direct conversations about where the gap is and how to close it. Bonus: Domain experience: You have worked in credit risk, lending, or customer lifetime value modelling. Function scale: You have led a data science team of 20 or more people across multiple teams. R&D and forecasting: You have experience shaping a modelling agenda, including probabilistic or long term forecasting work. Industry profile: You have represented a data science team externally - industry events, publications, or advisory roles. The salary We expect to pay from £120,000 to £170,000 for this role. But, we're open minded, so definitely include your salary goals with your application. We routinely benchmark salaries against market rates, and run quarterly performance and salary reviews. The culture At iwoca, the best idea wins. We model our culture on independent thinking, challenging untested logic, and evidence based decisions. We prioritise learning and growth, and give people the autonomy to develop in the direction that makes them most effective. We're a tech company and believe in the power of AI to help us work faster and better. We provide the infrastructure where every iwocan always has access to the best models and where those models have access to all of our data. We will help our people to learn how to use and grow with the new tools available to them. The offices We put a lot of effort into making iwoca a great place to work: Offices in London, Leeds, Berlin, and Frankfurt with plenty of drinks and snacks. Events and community led groups, including running groups, padel, and monthly ping pong and pool competitions. The benefits Flexible working hours. Medical insurance from Vitality, including discounted gym membership. A private GP service (separate from Vitality) for you, your partner, and your dependents. 25 days' holiday per year, an extra day off for your birthday, the option to buy or sell an additional five days of annual leave, and unlimited unpaid leave. A one month, fully paid sabbatical after four years. Instant access to external counselling and therapy sessions for team members that need emotional or mental health support. 3% Pension contributions on total earnings. An employee equity incentive scheme. Generous parental leave and a nursery tax benefit scheme to help you save money. Electric car scheme and cycle to work scheme. Two company retreats a year: we've been to France, Italy, Spain, and further afield. And to make sure we all keep learning, we offer: A learning and development budget for everyone. Company wide talks with internal and external speakers. Access to learning platforms like Treehouse.
May 10, 2026
Full time
Head of Data Science & AI Hybrid in London, United Kingdom We're looking for a Head of Data Science & AI You'll lead iwoca's data science function - a group building probabilistic and statistical models that make real-time lending decisions. You'll also be a key part of how iwoca embeds AI across the wider business: setting the pace yourself, and raising capability beyond your direct team. The company Small businesses move fast. Opportunities often don't wait, and cash flow pressures can appear overnight. To keep going, and growing, SMEs need finance that's as flexible and responsive as they are. That's why we built iwoca. Our smart technology, data science and five-star customer service ensures business owners can act with the speed, confidence and control they need, exactly when it's needed. We've already cleared the way for 100,000 businesses with more than £4 billion in funding. Our passionate team is driven to help even more SMEs succeed, through access to better finance and other services that make running a business easier. Our ultimate mission is to support one million SMEs in their defining moments, creating lasting impact for the communities and economies they drive. The team iwoca's data scientists build probabilistic and statistical models that make lending decisions in real time, support forecasting, and shape commercial strategy. Their work is deployed in production code and has direct commercial consequences - it's more than exploratory analysis. The function is now embedding AI into how that work gets done. Successfully leading it will require close collaboration with engineering, product, and commercial teams. The role As Head of Data Science & AI, you'll shape how a technically sophisticated team works - and influence how the wider business adopts AI. Doing that well requires a deep understanding of the modelling work: where AI genuinely changes the work, where it speeds things up, and where a different approach is better. You'll judge what's actually possible with these tools - and challenge the assumptions when the rationale isn't clear. iwoca's data scientists build probabilistic ML models on credit and commercial data, deployed in production, making real-time lending decisions across lending, product, operations, and strategy. The group has approximately 25 data scientists, split across a central team and smaller groups aligned to specific products or domains. You'll report to one of iwoca's co-founders, who is also a data scientist. AI enablement and adoption You'll set the standard for how AI is used across the group - establishing practices that make adoption safe and repeatable, and creating the conditions for a technically sophisticated group to advance together. Strategic direction You'll influence where the group invests its resources - deciding what to model, where AI accelerates the work, and where a lighter approach is more effective. You'll shape commercial and product decisions by making analytical trade-offs legible to senior stakeholders, and work with team leads to plan and prioritise across multiple streams. People and team You'll develop the people around you - raising capability across the group through clear standards, direct coaching, and a genuine investment in how data scientists grow. You'll spot where the gaps are and help close them. You'll also own hiring, shaping how the group assesses and develops talent as it grows. Commercial opportunity and coordination You'll spot commercial opportunities across the business - where modelling or AI can change outcomes - and work with Engineering, Product, and Operations teams to act on them. You'll represent the group in discussions that shape lending, risk, and product decisions, explaining assumptions, highlighting risks, and helping senior stakeholders act on analytical insight. The requirements Essential High AI agency: You actively experiment with AI in your analytical and technical workflows. You use tools like Claude Code, Codex, or similar to build, automate, and accelerate substantive work. You have a clear view on how AI changes what a data science team does and a track record of raising capability across the people around you, not just your own output. Transformation track record: You have led a meaningful shift in how an analytical or data science team works. You are comfortable navigating resistance, building adoption across different types of people, and making change persist beyond your direct involvement. Technical background: You have a background in probability, statistics, or a related quantitative field, with hands on experience building and overseeing probabilistic ML models on structured commercial or financial data. Production experience: You have managed the full lifecycle of models in production - deploying, monitoring, and retiring them. You are comfortable coordinating chains of model dependencies across different teams. Commercial acumen: You understand how modelling supports business decisions and know when to make trade offs between depth, delivery time, and value. Strategic leadership: You have experience setting data science strategy, aligning work with commercial goals, and translating technical modelling for senior stakeholders so they can act on it. People and team: You have experience managing a data science team, setting clear standards, and developing people - including having direct conversations about where the gap is and how to close it. Bonus: Domain experience: You have worked in credit risk, lending, or customer lifetime value modelling. Function scale: You have led a data science team of 20 or more people across multiple teams. R&D and forecasting: You have experience shaping a modelling agenda, including probabilistic or long term forecasting work. Industry profile: You have represented a data science team externally - industry events, publications, or advisory roles. The salary We expect to pay from £120,000 to £170,000 for this role. But, we're open minded, so definitely include your salary goals with your application. We routinely benchmark salaries against market rates, and run quarterly performance and salary reviews. The culture At iwoca, the best idea wins. We model our culture on independent thinking, challenging untested logic, and evidence based decisions. We prioritise learning and growth, and give people the autonomy to develop in the direction that makes them most effective. We're a tech company and believe in the power of AI to help us work faster and better. We provide the infrastructure where every iwocan always has access to the best models and where those models have access to all of our data. We will help our people to learn how to use and grow with the new tools available to them. The offices We put a lot of effort into making iwoca a great place to work: Offices in London, Leeds, Berlin, and Frankfurt with plenty of drinks and snacks. Events and community led groups, including running groups, padel, and monthly ping pong and pool competitions. The benefits Flexible working hours. Medical insurance from Vitality, including discounted gym membership. A private GP service (separate from Vitality) for you, your partner, and your dependents. 25 days' holiday per year, an extra day off for your birthday, the option to buy or sell an additional five days of annual leave, and unlimited unpaid leave. A one month, fully paid sabbatical after four years. Instant access to external counselling and therapy sessions for team members that need emotional or mental health support. 3% Pension contributions on total earnings. An employee equity incentive scheme. Generous parental leave and a nursery tax benefit scheme to help you save money. Electric car scheme and cycle to work scheme. Two company retreats a year: we've been to France, Italy, Spain, and further afield. And to make sure we all keep learning, we offer: A learning and development budget for everyone. Company wide talks with internal and external speakers. Access to learning platforms like Treehouse.
Role: Data Solutions Architect (SC Cleared) Contract: 3-6 months initial Day rate: 500pd- 550pd (Inside IR35) Location: London (Hybrid working) We are working with a large-scale consultancy who require a Data Solutions Architect to work on an Azure Data project. The role will require someone who is SC Cleared and will be hybrid working, based in London. Responsibilities: Design secure, scalable data solutions across application, data, integration, infrastructure and security domains. Architect cloud data platforms and analytics stacks (e.g. Azure Databricks, Microsoft Fabric) including distributed processing (Spark). Translate functional and non-functional requirements (security, performance, availability, resilience) into resilient target architectures. Define current-state, target-state and transition architectures, including phased roadmaps and dependency-aware migration plans. Apply platform engineering practices (IaC, CI/CD, DevOps) aligned to landing-zone/enterprise-scale guardrails (e.g. Azure CAF). Design modern enterprise integration patterns (APIs, event-driven and service-based approaches). Produce clear, auditable artefacts for governance and assurance (HLD/LLD, ADRs, options appraisals). Act as design authority lead design reviews/ARBs, communicate trade-offs, and support build-phase conformance. Support delivery reporting/RAID, knowledge transfer, capability uplift, and exit/transition planning with complete handover documentation. Essential requirements Active SC clearance and experience working in regulated environments. Strong solution architecture background across data, cloud, security and integration. Hands-on knowledge of Azure data services, Databricks/Fabric, and modern analytics patterns. Ability to create and defend architecture artefacts and influence senior technical stakeholders. Please note, to be successful for the role and due to time frames, you must hold active SC Clearance. If you are interested in the role provide an up to date CV for consideration and apply now!
May 09, 2026
Contractor
Role: Data Solutions Architect (SC Cleared) Contract: 3-6 months initial Day rate: 500pd- 550pd (Inside IR35) Location: London (Hybrid working) We are working with a large-scale consultancy who require a Data Solutions Architect to work on an Azure Data project. The role will require someone who is SC Cleared and will be hybrid working, based in London. Responsibilities: Design secure, scalable data solutions across application, data, integration, infrastructure and security domains. Architect cloud data platforms and analytics stacks (e.g. Azure Databricks, Microsoft Fabric) including distributed processing (Spark). Translate functional and non-functional requirements (security, performance, availability, resilience) into resilient target architectures. Define current-state, target-state and transition architectures, including phased roadmaps and dependency-aware migration plans. Apply platform engineering practices (IaC, CI/CD, DevOps) aligned to landing-zone/enterprise-scale guardrails (e.g. Azure CAF). Design modern enterprise integration patterns (APIs, event-driven and service-based approaches). Produce clear, auditable artefacts for governance and assurance (HLD/LLD, ADRs, options appraisals). Act as design authority lead design reviews/ARBs, communicate trade-offs, and support build-phase conformance. Support delivery reporting/RAID, knowledge transfer, capability uplift, and exit/transition planning with complete handover documentation. Essential requirements Active SC clearance and experience working in regulated environments. Strong solution architecture background across data, cloud, security and integration. Hands-on knowledge of Azure data services, Databricks/Fabric, and modern analytics patterns. Ability to create and defend architecture artefacts and influence senior technical stakeholders. Please note, to be successful for the role and due to time frames, you must hold active SC Clearance. If you are interested in the role provide an up to date CV for consideration and apply now!
As a Data Specialist at this tech scaleup in London, you will analyse, collect, sort, and create data solutions that integrate across multiple products. You will steer decisions regarding data and build the models that power their products. You will take client insights and requirements and make them a reality, by developing datasets and operational models to drive innovation into the product devel click apply for full job details
Oct 05, 2025
Full time
As a Data Specialist at this tech scaleup in London, you will analyse, collect, sort, and create data solutions that integrate across multiple products. You will steer decisions regarding data and build the models that power their products. You will take client insights and requirements and make them a reality, by developing datasets and operational models to drive innovation into the product devel click apply for full job details
Job Title: Senior Java Developer Max Rate: £480 - 595p/d via Umbrella Clearance Required: SC Cleared or Eligible Duration: 6 months Location: Telford - Hybrid - min. 2 days per week Job Description: CESA Futures require a Senior Java Engineer to write the low-level design and build some transformation code to transform data from CESA to the ETMP design which will be hosted in an Oracle database. The CESA Futures Programme is a major 2yr+ programme of work within the overarching Tax Admin Modernisation Programme. Currently completing the Discovery phase, CESA Futures will modernise the existing CESA application through the creation of new capabilities or the transfer of functionality to other existing systems across the estate. The remediated capabilities within Tax Admin are referred to as the Auxiliary Self-Assessment Solutions (ASAS), which itself consist of a number of products. These products contain Presentation, Service and Data layers. These are largely supported by the following technologies: The CESA Futures team follows agile principles, on a two-week sprint cadence, with multiple scrum teams forming the overall engineering team. Engineers are expected to be, or become, T-shaped and able to operate across the product stack, including testing (or have a drive to develop their skills in other areas). The engineering team is looking to grow substantially during 2025 and is looking for a mixture of experience levels to form our new scrum teams. This particular role is for a mid-range technical resources where the ability to work within a team. Required Skills: . React . Java 17+ . JSON . Spring Boot 3+ . Junit . Playwright . HTML . Object Oriented Design . JPA . Maven . Gitlab (understanding of Git at least is essential) . JDBC . Proven leadership skills . Good communication skills . Proven team engagement skills . Proven coaching skills . Quality Driven . Adaptable/ability to context switch . Stakeholder Management Optional Skills: . Kubernetes . Micro-services . GraalVM . Helm . Mockito . AWS . Kibana . Grafana . Open API . WCAG . OAuth2/OpenID . Sustainable Software Engineering . Cucumber/Gherkin . Selenium . Agile Scrum . Agile Practices
Oct 03, 2025
Contractor
Job Title: Senior Java Developer Max Rate: £480 - 595p/d via Umbrella Clearance Required: SC Cleared or Eligible Duration: 6 months Location: Telford - Hybrid - min. 2 days per week Job Description: CESA Futures require a Senior Java Engineer to write the low-level design and build some transformation code to transform data from CESA to the ETMP design which will be hosted in an Oracle database. The CESA Futures Programme is a major 2yr+ programme of work within the overarching Tax Admin Modernisation Programme. Currently completing the Discovery phase, CESA Futures will modernise the existing CESA application through the creation of new capabilities or the transfer of functionality to other existing systems across the estate. The remediated capabilities within Tax Admin are referred to as the Auxiliary Self-Assessment Solutions (ASAS), which itself consist of a number of products. These products contain Presentation, Service and Data layers. These are largely supported by the following technologies: The CESA Futures team follows agile principles, on a two-week sprint cadence, with multiple scrum teams forming the overall engineering team. Engineers are expected to be, or become, T-shaped and able to operate across the product stack, including testing (or have a drive to develop their skills in other areas). The engineering team is looking to grow substantially during 2025 and is looking for a mixture of experience levels to form our new scrum teams. This particular role is for a mid-range technical resources where the ability to work within a team. Required Skills: . React . Java 17+ . JSON . Spring Boot 3+ . Junit . Playwright . HTML . Object Oriented Design . JPA . Maven . Gitlab (understanding of Git at least is essential) . JDBC . Proven leadership skills . Good communication skills . Proven team engagement skills . Proven coaching skills . Quality Driven . Adaptable/ability to context switch . Stakeholder Management Optional Skills: . Kubernetes . Micro-services . GraalVM . Helm . Mockito . AWS . Kibana . Grafana . Open API . WCAG . OAuth2/OpenID . Sustainable Software Engineering . Cucumber/Gherkin . Selenium . Agile Scrum . Agile Practices
CONTRACT SENIOR SOFTWARE ENGINEER - eDV CLEARED NEW CONTRACT JOB OPPORTUNITY AVAILABLE WITHIN A LEADING NATIONAL SECURITY COMPANY FOR A SENIOR SOFTWARE ENGINEER WITH eDV CLEARANCE Contract job opportunity for a Senior Software Engineer Globally leading defence/cyber security company £500 - £750 per day (inside and outside IR35 roles available) London based organisation in an easily accessible location Contract Senior Software Engineer To apply please call or email (see below) WHO WE ARE? We are recruiting multiple contract Senior Software Engineers to work with various clients in London ranging from R&D companies, Multi-National Consultancies to SME's and product based companies. Due to the nature of the work these clients do, you must hold enhanced DV Security Clearance. WHAT WILL THE SENIOR SOFTWARE ENGINEER BE DOING? As a Senior Software Engineer, you will work with an experienced agile team to design and deliver packages of bespoke work, work development teams and liaise with customers. You will work through the entire software development life cycle from requirements capture to R&D, implementation to automation. WE NEED THE SENIOR SOFTWARE ENGINEER TO HAVE. Current enhanced DV clearance Experience with at least one of the following: Java, Python, C++, C#, .NET, JavaScript, React Experience mentoring juniors or leading teams is nice to have but not essential Experience/Knowledge of automation IT WOULD BE NICE FOR THE SENIOR SOFTWARE ENGINEER TO HAVE. Cloud based experience Microservice architecture or server-less architecture Big Data/Messaging technologies such as Apache Nifi/MiNiFi/Kafka TO BE CONSIDERED. Please either apply by clicking online or emailing me directly to (see below) For further information please call me. I can make myself available outside of normal working hours to suit from 7am until 10pm. If unavailable please leave a message and either myself or one of my colleagues will respond. By applying for this role you give express consent for us to process & submit (subject to required skills) your application to our client in conjunction with this vacancy only. Also feel free to connect with me on LinkedIn, just search Dominic Barbet. I look forward to hearing from you. CONTRACT SENIOR SOFTWARE ENGINEER - eDV CLEARED KEY SKILLS: SENIOR SOFTWARE ENGINEER/SENIOR SOFTWARE DEVELOPER LEAD SOFTWARE ENGINEER/SENIOR SOFTWARE ENGINEER/JAVA DEVELOPER/JAVA ENGINEER/LEAD SOFTWARE DEVELOPER/SENIOR SOFTWARE DEVELOPER/DV CLEARED/DV CLEARANCE/DEVELOPPED VETTING/DEVELOPED VETTED/DEEP VETTING/DEEP VETTED/SC CLEARED/SC CLEARANCE/SECURITY CLEARED/SECURITY CLEARANCE
Oct 01, 2025
Contractor
CONTRACT SENIOR SOFTWARE ENGINEER - eDV CLEARED NEW CONTRACT JOB OPPORTUNITY AVAILABLE WITHIN A LEADING NATIONAL SECURITY COMPANY FOR A SENIOR SOFTWARE ENGINEER WITH eDV CLEARANCE Contract job opportunity for a Senior Software Engineer Globally leading defence/cyber security company £500 - £750 per day (inside and outside IR35 roles available) London based organisation in an easily accessible location Contract Senior Software Engineer To apply please call or email (see below) WHO WE ARE? We are recruiting multiple contract Senior Software Engineers to work with various clients in London ranging from R&D companies, Multi-National Consultancies to SME's and product based companies. Due to the nature of the work these clients do, you must hold enhanced DV Security Clearance. WHAT WILL THE SENIOR SOFTWARE ENGINEER BE DOING? As a Senior Software Engineer, you will work with an experienced agile team to design and deliver packages of bespoke work, work development teams and liaise with customers. You will work through the entire software development life cycle from requirements capture to R&D, implementation to automation. WE NEED THE SENIOR SOFTWARE ENGINEER TO HAVE. Current enhanced DV clearance Experience with at least one of the following: Java, Python, C++, C#, .NET, JavaScript, React Experience mentoring juniors or leading teams is nice to have but not essential Experience/Knowledge of automation IT WOULD BE NICE FOR THE SENIOR SOFTWARE ENGINEER TO HAVE. Cloud based experience Microservice architecture or server-less architecture Big Data/Messaging technologies such as Apache Nifi/MiNiFi/Kafka TO BE CONSIDERED. Please either apply by clicking online or emailing me directly to (see below) For further information please call me. I can make myself available outside of normal working hours to suit from 7am until 10pm. If unavailable please leave a message and either myself or one of my colleagues will respond. By applying for this role you give express consent for us to process & submit (subject to required skills) your application to our client in conjunction with this vacancy only. Also feel free to connect with me on LinkedIn, just search Dominic Barbet. I look forward to hearing from you. CONTRACT SENIOR SOFTWARE ENGINEER - eDV CLEARED KEY SKILLS: SENIOR SOFTWARE ENGINEER/SENIOR SOFTWARE DEVELOPER LEAD SOFTWARE ENGINEER/SENIOR SOFTWARE ENGINEER/JAVA DEVELOPER/JAVA ENGINEER/LEAD SOFTWARE DEVELOPER/SENIOR SOFTWARE DEVELOPER/DV CLEARED/DV CLEARANCE/DEVELOPPED VETTING/DEVELOPED VETTED/DEEP VETTING/DEEP VETTED/SC CLEARED/SC CLEARANCE/SECURITY CLEARED/SECURITY CLEARANCE
CONTRACT PYTHON/DATA ENGINEER - DV CLEARED NEW OUTSIDE IR35 CONTRACT OPPORTUNITY AVAILABLE WITHIN A LEADING NATIONAL SECURITY SME FOR A PYTHON/DATA ENGINEER WITH DV CLEARANCE Contract job opportunity for a Data Engineer National Security & Defence client Outside IR35 12 month rolling contract Central London based organisation in an easily accessible location To apply please call or email (see below) WHO WE ARE? We are recruiting a contract Python/Data Engineer to work with a National Security & Defence SME in central London. Due to the nature of the work, you must hold UKSV/MOD or Enhanced DV Clearance. WE NEED THE PYTHON/DATA ENGINEER TO HAVE. Current DV Security Clearance (Standard or Enhanced) Experience with big data tools such as Hadoop, Cloudera or Elasticsearch Python/PySpark experience Experience With Palantir Foundry is nice to have Experience working in an Agile Scrum environment with tools such as Confluence/Jira Experience in design, development, test and integration of software Willingness to learn new technologies TO BE CONSIDERED. Please either apply by clicking online or emailing me directly to (see below) For further information please call me. I can make myself available outside of normal working hours to suit from 7am until 10pm. If unavailable, please leave a message and either myself or one of my colleagues will respond. By applying for this role, you give express consent for us to process & submit (subject to required skills) your application to our client in conjunction with this vacancy only. I look forward to hearing from you. PYTHON/DATA ENGINEER - DV CLEARED KEY SKILLS: BIG DATA DEVELOPER/BIG DATA ENGINEER/SENIOR BIG DATA DEVELOPER/SENIOR BIG DATA ENIGNEER/DATA ENGINEER/DATA DEVELOPER/SENIOR SOFTWARE DEVELOPER LEAD SOFTWARE ENGINEER/LEAD SOFTWARE DEVELOPER/SENIOR SOFTWARE DEVELOPER/DV CLEARED/DV CLEARANCE/DEVELOPPED VETTING/DEVELOPED VETTED/DEEP VETTING/DEEP VETTED/SC CLEARED/SC CLEARANCE/SECURITY CLEARED/SECURITY CLEARANCE/NIFI/CLOUDERA/HADOOP/KAFKA/ELASTIC SEARCH/LEAD BIG DATA ENGINEER/LEAD BIG DATA DEVELOPER
Oct 01, 2025
Contractor
CONTRACT PYTHON/DATA ENGINEER - DV CLEARED NEW OUTSIDE IR35 CONTRACT OPPORTUNITY AVAILABLE WITHIN A LEADING NATIONAL SECURITY SME FOR A PYTHON/DATA ENGINEER WITH DV CLEARANCE Contract job opportunity for a Data Engineer National Security & Defence client Outside IR35 12 month rolling contract Central London based organisation in an easily accessible location To apply please call or email (see below) WHO WE ARE? We are recruiting a contract Python/Data Engineer to work with a National Security & Defence SME in central London. Due to the nature of the work, you must hold UKSV/MOD or Enhanced DV Clearance. WE NEED THE PYTHON/DATA ENGINEER TO HAVE. Current DV Security Clearance (Standard or Enhanced) Experience with big data tools such as Hadoop, Cloudera or Elasticsearch Python/PySpark experience Experience With Palantir Foundry is nice to have Experience working in an Agile Scrum environment with tools such as Confluence/Jira Experience in design, development, test and integration of software Willingness to learn new technologies TO BE CONSIDERED. Please either apply by clicking online or emailing me directly to (see below) For further information please call me. I can make myself available outside of normal working hours to suit from 7am until 10pm. If unavailable, please leave a message and either myself or one of my colleagues will respond. By applying for this role, you give express consent for us to process & submit (subject to required skills) your application to our client in conjunction with this vacancy only. I look forward to hearing from you. PYTHON/DATA ENGINEER - DV CLEARED KEY SKILLS: BIG DATA DEVELOPER/BIG DATA ENGINEER/SENIOR BIG DATA DEVELOPER/SENIOR BIG DATA ENIGNEER/DATA ENGINEER/DATA DEVELOPER/SENIOR SOFTWARE DEVELOPER LEAD SOFTWARE ENGINEER/LEAD SOFTWARE DEVELOPER/SENIOR SOFTWARE DEVELOPER/DV CLEARED/DV CLEARANCE/DEVELOPPED VETTING/DEVELOPED VETTED/DEEP VETTING/DEEP VETTED/SC CLEARED/SC CLEARANCE/SECURITY CLEARED/SECURITY CLEARANCE/NIFI/CLOUDERA/HADOOP/KAFKA/ELASTIC SEARCH/LEAD BIG DATA ENGINEER/LEAD BIG DATA DEVELOPER
CONTRACT DATA ENGINEER - eDV CLEARED NEW OUTSIDE IR35 CONTRACT OPPORTUNITY AVAILABLE WITHIN A LEADING NATIONAL SECURITY SME FOR A DATA ENGINEER WITH eDV CLEARANCE Contract job opportunity for a Data Engineer National Security client Palantir Foundry Outside IR35 Central London based organisation in an easily accessible location To apply please call or email (see below) WHO WE ARE? We are recruiting a contract Data Engineer to work with a National Security SME in central London. Due to the nature of the work, you must hold enhanced DV Clearance. WE NEED THE DATA ENGINEER TO HAVE. Current enhanced DV Security Clearance Experience with big data tools such as Hadoop, Cloudera or Elasticsearch Experience With Palantir Foundry Experience working in an Agile Scrum environment with tools such as Confluence/Jira Experience in design, development, test and integration of software Willingness to learn new technologies IT WOULD BE NICE FOR THE DATA ENGINEER TO HAVE Cloud based architectures Microservice architecture or server-less architecture Messaging/routing technologies such as Apache Nifi/RabbitMQ TO BE CONSIDERED. Please either apply by clicking online or emailing me directly to (see below) For further information please call me. I can make myself available outside of normal working hours to suit from 7am until 10pm. If unavailable, please leave a message and either myself or one of my colleagues will respond. By applying for this role, you give express consent for us to process & submit (subject to required skills) your application to our client in conjunction with this vacancy only. Also feel free to connect with me on LinkedIn, just search Dominic Barbet. I look forward to hearing from you. DATA ENGINEER - DV CLEARED KEY SKILLS: BIG DATA DEVELOPER/BIG DATA ENGINEER/SENIOR BIG DATA DEVELOPER/SENIOR BIG DATA ENIGNEER/DATA ENGINEER/DATA DEVELOPER/SENIOR SOFTWARE DEVELOPER LEAD SOFTWARE ENGINEER/LEAD SOFTWARE DEVELOPER/SENIOR SOFTWARE DEVELOPER/DV CLEARED/DV CLEARANCE/DEVELOPPED VETTING/DEVELOPED VETTED/DEEP VETTING/DEEP VETTED/SC CLEARED/SC CLEARANCE/SECURITY CLEARED/SECURITY CLEARANCE/NIFI/CLOUDERA/HADOOP/KAFKA/ELASTIC SEARCH/LEAD BIG DATA ENGINEER/LEAD BIG DATA DEVELOPER
Oct 01, 2025
Contractor
CONTRACT DATA ENGINEER - eDV CLEARED NEW OUTSIDE IR35 CONTRACT OPPORTUNITY AVAILABLE WITHIN A LEADING NATIONAL SECURITY SME FOR A DATA ENGINEER WITH eDV CLEARANCE Contract job opportunity for a Data Engineer National Security client Palantir Foundry Outside IR35 Central London based organisation in an easily accessible location To apply please call or email (see below) WHO WE ARE? We are recruiting a contract Data Engineer to work with a National Security SME in central London. Due to the nature of the work, you must hold enhanced DV Clearance. WE NEED THE DATA ENGINEER TO HAVE. Current enhanced DV Security Clearance Experience with big data tools such as Hadoop, Cloudera or Elasticsearch Experience With Palantir Foundry Experience working in an Agile Scrum environment with tools such as Confluence/Jira Experience in design, development, test and integration of software Willingness to learn new technologies IT WOULD BE NICE FOR THE DATA ENGINEER TO HAVE Cloud based architectures Microservice architecture or server-less architecture Messaging/routing technologies such as Apache Nifi/RabbitMQ TO BE CONSIDERED. Please either apply by clicking online or emailing me directly to (see below) For further information please call me. I can make myself available outside of normal working hours to suit from 7am until 10pm. If unavailable, please leave a message and either myself or one of my colleagues will respond. By applying for this role, you give express consent for us to process & submit (subject to required skills) your application to our client in conjunction with this vacancy only. Also feel free to connect with me on LinkedIn, just search Dominic Barbet. I look forward to hearing from you. DATA ENGINEER - DV CLEARED KEY SKILLS: BIG DATA DEVELOPER/BIG DATA ENGINEER/SENIOR BIG DATA DEVELOPER/SENIOR BIG DATA ENIGNEER/DATA ENGINEER/DATA DEVELOPER/SENIOR SOFTWARE DEVELOPER LEAD SOFTWARE ENGINEER/LEAD SOFTWARE DEVELOPER/SENIOR SOFTWARE DEVELOPER/DV CLEARED/DV CLEARANCE/DEVELOPPED VETTING/DEVELOPED VETTED/DEEP VETTING/DEEP VETTED/SC CLEARED/SC CLEARANCE/SECURITY CLEARED/SECURITY CLEARANCE/NIFI/CLOUDERA/HADOOP/KAFKA/ELASTIC SEARCH/LEAD BIG DATA ENGINEER/LEAD BIG DATA DEVELOPER
*3 DAYS PER WEEK ONSITE, INSIDE IR35* Role: Senior Software Engineer Experienced Senior Software Engineer to support development of services hosted on Public Cloud platforms. You will leverage your expertise in Software Development, along with your Cloud Engineering experience across AWS/GCP, to design and implement resilient Front End client, Back End services and cloud-native solutions. This is an opportunity to work on high-impact systems within a secure, high-availability environment at one of the world's leading financial institutions. Key Accountabilities Responsibilities will include: * Design, develop and maintain highly available, secure, and performant Back End REST API services along with Front End client using Python, Golang, Docker and Cloud-Native services. * Implement and manage database schema changes using Liquibase, ensuring alignment with compliance and audit standards. * Collaborate closely with Architecture and DevOps teams to enhance, maintain and mature Product capabilities/features. * Perform root cause analysis and implement solutions for incidents and performance bottlenecks. Qualifications and experience The ideal candidate for this role will have the below experience and qualifications: * Bachelor's or Master's degree in Computer Science or equivalent industry experience. * Comes from Software Engineering background with infrastructure experience. * 5+ years of development experience with a strong focus on large-scale, distributed systems. * Proficient in Python, Golang and PostgreSQL. * Experience with Liquibase or similar tools for database change management and version control. * Hands-on experience with AWS/GCP, including cloud-native services, storage, IAM, and KMS. * Familiarity with DevOps practices, including Infrastructure as Code (eg, Terraform), CI/CD tools (eg, Jenkins, GitLab CI) and containerization. * Strong understanding of security principles in cloud and enterprise systems. * Familiarity with audit and compliance considerations in regulated industries, particularly finance or banking. * Excellent written and spoken communication skills; an ability to communicate with impact, ensuring complex information is articulated in a meaningful way to wide and varied audiences. * A successful track record of delivering complex projects and/or programmes, using appropriate techniques and tools to ensure and measure success. Essential Skills * Demonstrable experience of: o Public Cloud. o Linux. o Relational and NoSQL databases. o Integration services such as messaging and streams. o Building RESTful API Services. o Containerisation, Kubernetes, serverless functions. o Microservices, and distributed tracing. o Enterprise logging, monitoring, and alerting frameworks (eg, ELK, Splunk, Prometheus, Grafana). * Experience working within an Agile environment. * Programming experience in following languages: Golang & Python. * Good understanding of cryptography (authentication, data encryption). * Ability to quickly acquire new skills and tools. * Good non-functional testing experience. LA International is a HMG approved ICT Recruitment and Project Solutions Consultancy, operating globally from the largest single site in the UK as an IT Consultancy or as an Employment Business & Agency depending upon the precise nature of the work, for security cleared jobs or non-clearance vacancies, LA International welcome applications from all sections of the community and from people with diverse experience and backgrounds. Award Winning LA International, winner of the Recruiter Awards for Excellence, Best IT Recruitment Company, Best Public Sector Recruitment Company and overall Gold Award winner, has now secured the most prestigious business award that any business can receive, The Queens Award for Enterprise: International Trade, for the second consecutive period.
Oct 01, 2025
Contractor
*3 DAYS PER WEEK ONSITE, INSIDE IR35* Role: Senior Software Engineer Experienced Senior Software Engineer to support development of services hosted on Public Cloud platforms. You will leverage your expertise in Software Development, along with your Cloud Engineering experience across AWS/GCP, to design and implement resilient Front End client, Back End services and cloud-native solutions. This is an opportunity to work on high-impact systems within a secure, high-availability environment at one of the world's leading financial institutions. Key Accountabilities Responsibilities will include: * Design, develop and maintain highly available, secure, and performant Back End REST API services along with Front End client using Python, Golang, Docker and Cloud-Native services. * Implement and manage database schema changes using Liquibase, ensuring alignment with compliance and audit standards. * Collaborate closely with Architecture and DevOps teams to enhance, maintain and mature Product capabilities/features. * Perform root cause analysis and implement solutions for incidents and performance bottlenecks. Qualifications and experience The ideal candidate for this role will have the below experience and qualifications: * Bachelor's or Master's degree in Computer Science or equivalent industry experience. * Comes from Software Engineering background with infrastructure experience. * 5+ years of development experience with a strong focus on large-scale, distributed systems. * Proficient in Python, Golang and PostgreSQL. * Experience with Liquibase or similar tools for database change management and version control. * Hands-on experience with AWS/GCP, including cloud-native services, storage, IAM, and KMS. * Familiarity with DevOps practices, including Infrastructure as Code (eg, Terraform), CI/CD tools (eg, Jenkins, GitLab CI) and containerization. * Strong understanding of security principles in cloud and enterprise systems. * Familiarity with audit and compliance considerations in regulated industries, particularly finance or banking. * Excellent written and spoken communication skills; an ability to communicate with impact, ensuring complex information is articulated in a meaningful way to wide and varied audiences. * A successful track record of delivering complex projects and/or programmes, using appropriate techniques and tools to ensure and measure success. Essential Skills * Demonstrable experience of: o Public Cloud. o Linux. o Relational and NoSQL databases. o Integration services such as messaging and streams. o Building RESTful API Services. o Containerisation, Kubernetes, serverless functions. o Microservices, and distributed tracing. o Enterprise logging, monitoring, and alerting frameworks (eg, ELK, Splunk, Prometheus, Grafana). * Experience working within an Agile environment. * Programming experience in following languages: Golang & Python. * Good understanding of cryptography (authentication, data encryption). * Ability to quickly acquire new skills and tools. * Good non-functional testing experience. LA International is a HMG approved ICT Recruitment and Project Solutions Consultancy, operating globally from the largest single site in the UK as an IT Consultancy or as an Employment Business & Agency depending upon the precise nature of the work, for security cleared jobs or non-clearance vacancies, LA International welcome applications from all sections of the community and from people with diverse experience and backgrounds. Award Winning LA International, winner of the Recruiter Awards for Excellence, Best IT Recruitment Company, Best Public Sector Recruitment Company and overall Gold Award winner, has now secured the most prestigious business award that any business can receive, The Queens Award for Enterprise: International Trade, for the second consecutive period.
Job Title: Java Developer (eDV Cleared) Duration: 5 Months Initially Location: Manchester, Cheltenham or London Max Rate: £825p/d max via Umbrella Clearance required: eDV Role Overview: We are looking for a highly experienced Senior Software Engineer to lead the design, development, and deployment of secure, scalable systems supporting national security missions. This role requires deep technical expertise in Back End development, containerisation, and system integration, along with the ability to work closely with stakeholders in high-trust environments. Key Responsibilities: Lead Back End development using Java and Python, ensuring high performance and reliability Architect and manage object store configurations and containerised environments Build and deploy applications using Docker and Kubernetes Design and optimise relational databases using SQL Integrate third-party software and develop Scripting/glue code for seamless system interoperability Oversee the development and deployment of web-based user interfaces Collaborate with cross-functional teams and national security stakeholders to deliver mission-critical solutions Apply Agile methodologies to drive iterative development and continuous improvement Diagnose and resolve complex system faults and errors with a structured problem-solving approach Communicate technical concepts clearly to both technical and non-technical audiences Required Skills & Experience: Extensive experience in Java and Python Back End development Strong knowledge of Docker, Kubernetes, and container orchestration Proficiency in object store configuration and secure data handling Solid understanding of SQL and relational database design Proven experience integrating third-party software and Scripting for system automation Demonstrated ability to build and deploy web UIs Experience working in or closely with national security missions Strong analytical and fault-tracing capabilities Excellent communication and stakeholder engagement skills Agile mindset with experience leading Agile teams or initiatives Preferred Qualifications: Security clearance or eligibility to obtain one Experience in secure software development practices Familiarity with CI/CD pipelines and DevSecOps principles
Oct 01, 2025
Contractor
Job Title: Java Developer (eDV Cleared) Duration: 5 Months Initially Location: Manchester, Cheltenham or London Max Rate: £825p/d max via Umbrella Clearance required: eDV Role Overview: We are looking for a highly experienced Senior Software Engineer to lead the design, development, and deployment of secure, scalable systems supporting national security missions. This role requires deep technical expertise in Back End development, containerisation, and system integration, along with the ability to work closely with stakeholders in high-trust environments. Key Responsibilities: Lead Back End development using Java and Python, ensuring high performance and reliability Architect and manage object store configurations and containerised environments Build and deploy applications using Docker and Kubernetes Design and optimise relational databases using SQL Integrate third-party software and develop Scripting/glue code for seamless system interoperability Oversee the development and deployment of web-based user interfaces Collaborate with cross-functional teams and national security stakeholders to deliver mission-critical solutions Apply Agile methodologies to drive iterative development and continuous improvement Diagnose and resolve complex system faults and errors with a structured problem-solving approach Communicate technical concepts clearly to both technical and non-technical audiences Required Skills & Experience: Extensive experience in Java and Python Back End development Strong knowledge of Docker, Kubernetes, and container orchestration Proficiency in object store configuration and secure data handling Solid understanding of SQL and relational database design Proven experience integrating third-party software and Scripting for system automation Demonstrated ability to build and deploy web UIs Experience working in or closely with national security missions Strong analytical and fault-tracing capabilities Excellent communication and stakeholder engagement skills Agile mindset with experience leading Agile teams or initiatives Preferred Qualifications: Security clearance or eligibility to obtain one Experience in secure software development practices Familiarity with CI/CD pipelines and DevSecOps principles
