118 jobs found

Backend Engineer (Java / Kotlin / Spring Boot) Must have Java, Kotlin, Spring Boot and startup experience. Unfortunately sponsorship is not available. London Hybrid (1 day per week in the office) We're partnering with a fast-growing, venture-backed SaaS company that is scaling its engineering team following strong growth and market traction. They're building innovative software products that help businesses automate complex workflows and are now looking to hire a Backend Engineer to support the next stage of growth. This role is open to both mid-level and senior engineers who thrive in startup environments and enjoy building high-quality products with real ownership and impact. Essential Requirements To be considered, you must have: Commercial experience with Java Commercial experience with Kotlin Strong experience building applications with Spring Boot Previous experience working in a startup, scale-up, founding team or stealth startup environment These are the key requirements for the role. The Opportunity You'll join a highly collaborative engineering team where you'll be responsible for designing, building and scaling backend services that power a growing SaaS platform. As a startup environment, you'll have significant ownership, work closely with product and leadership teams, and play a key role in shaping technical decisions. Responsibilities Design, develop and maintain backend services and APIs Build scalable applications using Java, Kotlin and Spring Boot Contribute to system architecture and technical decision making Work closely with Product and Engineering teams to deliver new features Improve platform performance, reliability and scalability Help establish engineering best practices as the team continues to grow Ideal Background Experience in any of the following would be advantageous: SaaS products FinTech Accounting Technology Payments Financial Platforms Cloud native applications Package Salary up to 100,000 Equity options Hybrid working (1 day per week in London) Learning & development budget 25 days holiday plus bank holidays Please Note Unfortunately, visa sponsorship is not available for this position. Applicants must already have the unrestricted right to work in the UK and cannot require current or future sponsorship. Services advertised by Gold Group are those of an Agency and/or an Employment Business. We will contact you within the next 14 days if you are selected for interview. For a copy of our privacy policy please visit our website.

Senior Software Engineer Location: London, UK Working Environment: Hybrid (2 days on-site per week) The company is a leading financial data and analytics company and looking to hire a Senior Software Engineer with experience of working on the development of cloud databases. The business processes large-scale market data and delivers historical datasets and analytics products to institutional clients globally. This role focuses on building and maintaining systems that efficiently distribute data to customers across multiple delivery methods. You will contribute to the design, development, automation, and reliability of data infrastructure and workflows, whilst working in close collaboration with product and operations teams. Key Responsibilities Design, analysis and implementation of features in the data distribution platform. Ensure system reliability by implementing company and industry best practices. Implement workflow management software to automate operational tasks and optimize the utilisation of infrastructure and applications. Design and implement CI/CD workflows to maintain software quality via continuous and automated deployment and testing. Evaluate and adopt relevant technologies and tools Key Requirements Degree in computer science or other STEM degree plus relevant programming experience. 6+ years of experience in software engineering, with proficiency programming in Python on Linux. Experience working with AWS and Docker. Experience with Databricks and/or Snowflake Desired, but not essential: Experience with C/C++ or Java Knowledge of database optimisation and administration

Senior C# Developer Location: Birmingham (Onsite) Salary: 50,000 - 80,000 DOE Job Type: Permanent, Full-Time Senior Developer - Platform Stability, Performance & Engineering Excellence We're looking for an experienced Senior Developer who enjoys solving complex technical challenges and improving the quality, resilience, and performance of large-scale SaaS platforms. This is a unique opportunity to play a key role in improving platform reliability, performance, and engineering standards across a growing technology business. Rather than focusing on traditional feature development alone, you'll work closely with engineering teams to identify systemic issues, enhance platform robustness, and drive continuous improvement across the product. If you enjoy deep technical investigation, performance optimisation, debugging complex issues, and improving software quality, this role could be an excellent fit. What You'll Be Doing Investigating and resolving complex production and platform issues. Identifying root causes of recurring technical problems and implementing long-term solutions. Improving platform reliability, resilience, and overall product quality. Performing application profiling, performance tuning, and optimisation. Enhancing observability, monitoring, alerting, and diagnostic capabilities. Working with engineering teams to improve development practices and technical standards. Reducing technical debt and identifying opportunities for platform improvement. Reviewing existing systems and codebases to improve maintainability and robustness. Supporting incident investigations and preventative engineering initiatives. Driving continuous improvement across product performance and operational stability. Skills & Experience Essential Strong commercial experience as a Software Developer, Senior Developer, Software Engineer, or similar role. Excellent debugging, troubleshooting, and analytical problem-solving skills. Experience working within complex production environments. Strong understanding of software architecture, performance bottlenecks, and system behaviour. Hands-on development experience with: C# JavaScript Angular SQL Ability to investigate issues across multiple layers of a technology stack. Experience identifying and resolving root-cause issues rather than applying temporary fixes. Comfortable working independently and taking ownership of technical challenges. Strong communication skills and the ability to collaborate effectively across engineering teams. Desirable Experience working on SaaS platforms or cloud-based applications. Exposure to observability and monitoring tools. Experience with performance profiling and optimisation techniques. Knowledge of scalability, resilience, and reliability engineering principles. Familiarity with CI/CD pipelines and modern software delivery practices. Experience mentoring developers and contributing to engineering best practices. Who We're Looking For Mid-to-Senior level developer with a passion for solving difficult technical problems. Naturally curious, analytical, and detail-oriented. Pragmatic and engineering-led in your approach. Focused on long-term improvements rather than quick fixes. Someone who enjoys making systems faster, more stable, and easier to maintain. Comfortable working across existing codebases and collaborating with multiple teams. What's On Offer Salary of 50,000 - 80,000 depending on experience. Opportunity to work on a complex SaaS platform with real technical challenges. High level of autonomy and ownership. Long-term career progression within a technology-focused organisation. The chance to influence engineering quality, platform performance, and product reliability. Please note: This is a full-time onsite role based in Birmingham. Sponsorship is not available for this position.

Software Engineer (Full Stack) Role: Software Engineer (Full Stack) Location: Milton Keynes (Hybrid - 2-3 days onsite) Type: Permanent Clearance: Must be eligible for UK SC Clearance The Opportunity We are recruiting for multiple Full Stack Software Engineers to join an established and highly skilled team delivering complex, innovative IT solutions within a secure and impactful environment. You will play a key role in the development, integration, and support of sophisticated software systems, working across the full lifecycle from design through to deployment. This is an excellent opportunity to contribute to a high-profile, large-scale programme utilising cutting-edge technologies, including AI-driven data solutions. We're looking for engineers who bring: Strong full-stack development experience Proven experience building complex software applications Expertise working with: Java (Spring Boot) JavaScript/TypeScript (React preferred) Experience designing and consuming APIs Knowledge of relational databases (PostgreSQL desirable) Understanding of DevOps tools, CI/CD pipelines, and cloud platforms Experience with Docker or modern virtualisation tools Strong analytical and problem-solving skills Ability to work collaboratively in a small, dynamic team Key Responsibilities Front End Development Build and enhance modern, responsive user interfaces Work with React, TypeScript, JavaScript, HTML & CSS Ensure cross-browser compatibility and excellent UX Back End Development Design and develop APIs and backend services Develop server-side logic using Java (Spring Boot) Contribute to application architecture and system design Database & Data Design and maintain relational databases ( PostgreSQL/MySQL ) Write efficient queries and ensure data integrity DevOps & Cloud Implement CI/CD pipelines (GitHub Actions, Jenkins) Support cloud-based deployments ( AWS, Azure or GCP ) Monitor and improve system performance and reliability Quality & Collaboration Conduct code reviews and maintain high coding standards Develop automated tests (unit, integration, end-to-end) Collaborate with cross-functional teams to deliver features Produce clear documentation for systems and APIs If you receive suspicious outreach claiming to be from us, please contact us via the ManpowerGroup website.

Software Engineer / Test Specialist (SDET, Safety Critical) Oxford (Hybrid, 2 days onsite per week) Highly competitive salary, open and negotiable About the Role We are looking for a Software Engineer / Test Specialist with strong experience in safety critical systems, focused on DO-178C and Verification and Validation (V&V). This is an opportunity to join an extremely well funded and well backed startup with a clear ambition to become a leading technology player in its field. The organisation is building next generation, AI led software systems where safety, reliability and certification are critical to success. You will play a key role in ensuring that advanced, AI-enabled software meets rigorous safety standards, combining traditional SDET responsibilities with deep involvement in safety assurance and certification activities. Key Responsibilities Lead and support V&V activities aligned with DO-178C objectives Develop and execute test strategies, test plans and certification artefacts Validate and assure AI driven and software intensive systems within safety critical frameworks Design and implement automated and manual testing approaches for complex, high integrity software Produce and review compliance documentation such as Software Verification Plans, test cases and verification reports Work closely with software, systems and AI/ML teams to ensure certification readiness Carry out requirements based testing and maintain full traceability using tools such as DOORS or Polarion Support regulatory audits and certification processes across safety critical programmes Identify defects, risks and non compliance issues and drive resolution Essential Experience Strong experience working in DO-178C or DO-178B environments Solid understanding of V&V processes within safety critical systems Background as an SDET, Software Test Engineer or Verification Engineer in regulated industries such as aerospace, defence, automotive or rail Experience testing complex software systems, ideally including AI or data driven components Hands on experience with test automation using Python, C, C++ or similar Experience with requirements traceability tools and test management systems Knowledge of software lifecycle processes in certified environments Desirable Skills Experience with assurance or testing of AI or machine learning based systems in regulated environments Experience across different Design Assurance Levels (DAL A to E) Exposure to model based development such as Simulink Experience with embedded systems or hardware in the loop testing Awareness of additional safety standards such as ARP4754A, ISO 26262 or IEC 61508 Working Arrangement Hybrid working with a minimum of 2 days per week onsite in Oxford. Flexible working options available. Why Join Work on genuinely safety critical, AI enabled systems with real world impact Join a highly ambitious startup with strong funding and backing Be part of a team aiming to become a leading technology player in its field Competitive and flexible salary depending on experience INDENG DCS Recruitment and all associated companies are committed to creating a working environment where diversity is celebrated and everyone is treated fairly, regardless of gender, gender identity, disability, ethnic origin, religion or belief, sexual orientation, marital or transgender status, age, or nationality

JMB20 - Sales Advisor (Automotive & Parts) Location: Castleford Salary: £30,(Apply online only) Per Annum Hours: Monday - Friday, 9:00am 5:00pm Benefits: Training provided, strong internal progression pathway, long-term career development Overview: We are seeking a motivated, disciplined, and customer-focused Individual for a Sales Advisor position. You will join a fast-paced automotive and parts environment. This is an excellent opportunity for someone who enjoys structure, responsibility, problem-solving, and building a long-term career in sales, operations, and customer service. This role is well-suited to ex-military personnel and immediate service leavers who are looking to transition into a civilian career where their discipline, work ethic, and technical mindset will be highly valued. It is also ideal for mechanically minded individuals with experience working on cars, vans, or similar vehicles, or engineers/mechanics looking to move away from the tools while still applying their technical understanding. This is a progression-focused position, where individuals are trained, developed, and promoted from within. Many of the company s senior staff began in this exact role. This is a fun, fast-paced and supportive office environment where professionalism meets great team culture, work hard, enjoy what you do, and be part of a team that actually enjoys coming to work. What You ll Be Doing: You will operate in a structured, customer-facing environment where accuracy, communication, and professionalism are key. Your responsibilities will include: Delivering a high standard of customer service in line with company expectations and operational procedures Handling and converting customer inquiries into sales through accurate product knowledge and effective communication Processing quotations, sales orders, pricing requests, and account queries with attention to detail Managing back orders, returns, warranty claims, and customer disputes in a professional and structured manner Applying payments, delivery charges, handling fees, and credit processes accurately in line with company protocols Recording and analyzing lost sales to improve performance and maximize business opportunities Supporting key account customers, including follow-ups on outstanding balances and surcharges Interpreting customer requirements and identifying correct parts using electronic parts catalogs (e.g. Autopart) Supporting trade counter operations, including direct face-to-face customer interaction Coordinating same-day and local deliveries where required Liaising with internal departments including Warehouse, Transport, Procurement, and wider depot teams Maintaining accurate customer records and ensuring all data is validated and up to date Completing end-of-day processes, administration tasks, and structured reporting duties Supporting building security procedures, including opening and closing the branch when required Maintaining up-to-date knowledge of products, suppliers, and vehicle applications Additional Duties (as Directed): In line with operational requirements, you may also be directed to support wider depot and business functions. These duties will include: Supporting customer call-outs and on-site service queries when required Assisting with trade exhibitions, customer events, and operational showcases Supporting the development and maintenance of departmental procedures and operational documentation Assisting with product mapping, application menus, and technical cross-referencing tasks Supporting payment processing, credit control procedures, and financial administration tasks Assisting with general administration, filing, and data entry duties Supporting the onboarding, mentoring, and development of new team members Assisting with sourcing non-stock items and supporting supplier liaison activities Contributing to continuous improvement of customer service standards and operational efficiency Supporting depot communication protocols, including telephone handling standards and escalation procedures Assisting with retail pricing checks, margin control, and commercial accuracy What We re Looking For: Ex-military personnel and immediate service leavers strongly encouraged to apply Strong discipline, reliability, and a structured approach to work Mechanical understanding of vehicles (cars, vans, or similar) highly desirable Ability to follow process, maintain accuracy, and work to standards under pressure Confident communicator with a professional telephone manner Strong sense of responsibility and accountability for tasks and outcomes Willingness to learn, develop, and take on increased responsibility over time Ability to work both independently and as part of a structured team environment Basic IT skills and willingness to learn internal systems (e.g. Autopart) Additional Benefits: Full structured training and ongoing development provided Clear internal promotion pathway into senior sales and leadership roles Strong mentoring from experienced team members and management Long-term career stability within a growing business Pension scheme Exposure to multiple operational areas including sales, logistics, and depot management Performance-led progression for individuals who demonstrate capability and commitment If you want a structured role where effort is recognised, progression is real, and you re part of a professional but genuinely enjoyable team environment, apply now.

Senior Systems Engineer (MBSE Specialist) Location: Reading (Full-time onsite) Working Pattern: 9-day fortnight available Rate: £464 per day Inside IR35 Contract Length: 12 months Hours: 37 hours per week Are you a highly skilled Senior Systems Engineer (MBSE Specialist) looking to join a critical defence programme supporting the development and enhancement of Model-Based Systems Engineering (MBSE) capability across a complex, high-security environment? This role is central to improving how engineering systems are modelled, analysed, and integrated, enabling better decision-making through accurate data, robust modelling, and effective stakeholder engagement. Key Responsibilities Model-Based Systems Engineering (MBSE) Support and enhance MBSE practices across complex engineering systems Manage requirements, interface definitions, trade studies, and system integration activities Maintain engineering models ensuring consistency, integrity, and usability across teams Data Analysis and Reporting Develop and maintain clear reporting outputs and visualisations from complex engineering models Analyse performance metrics to identify trends, risks, and opportunities for improvement Optimise model deployment to improve accessibility and usability for stakeholders Systems Integration Support integration of MBSE models with wider engineering tools and systems Ensure alignment between models, data structures, and system behaviour Contribute to improving MBSE maturity and adoption across the organisation Verification and Validation Develop and implement verification strategies across engineering models Ensure accuracy, traceability, and reliability of engineering data and analysis outputs Support assurance activities within a regulated defence environment Stakeholder Engagement Work closely with engineers, subject matter experts, and senior stakeholders Translate complex technical outputs into clear, actionable insights Support decision-making at both technical and programme level Key Skills and Experience Essential: Strong experience in Model-Based Systems Engineering (MBSE) Proven ability to manage and maintain complex engineering models Experience in data analysis, reporting, and visualisation Proficiency in SQL and database management Strong stakeholder engagement and communication skills Experience with verification and validation in engineering environments Please note that this role requires an active UK Security Clearance! If you are qualified and interested, please apply or email (url removed)

Step into a world where innovation meets impact. This Principal Software Engineer role offers you the chance to be a part of cutting-edge defence technology, driving advancements that redefine security and protect lives. Working in a dynamic and collaborative environment, you'll lead projects that make a real difference, while enjoying excellent benefits such as private medical cover, flexible working hours, and participation in an annual bonus scheme. If you're ready to shape the future of defence systems by leading the design, architecture, and delivery of secure embedded and application software within advanced cyber and defence programmes. You ll work across the full software lifecycle from requirements and system design through to implementation, testing, and deployment while ensuring high standards in performance, security, and reliability. The position includes technical leadership of small engineering teams, mentoring junior developers, and contributing to multiple concurrent projects with varying scales and complexity. You ll apply modern development practices such as object-oriented design, DevSecOps, and continuous integration, while also supporting bids, cost estimation, and technical reviews. Strong experience in C/C++, embedded systems, and software engineering best practices is essential. The role requires working in highly regulated environments, including handling sensitive information and meeting strict security standards. Candidates must be eligible for UK security clearance, reflecting the critical nature of the work. Overall, this is a senior-level engineering role combining hands-on development with leadership and strategic technical input What You Will Do: - Architect, design, develop, and test embedded and application software, ensuring high-quality and timely deliverables. - Apply object-oriented design techniques to enable efficient code re-use and integration with testing frameworks. - Review system design artefacts to derive software requirements and architecture that align with high-level system objectives. - Develop and maintain knowledge of best practices in software development, including TDD/BDD, DevSecOps, and secure coding standards. - Mentor junior engineers, provide technical leadership, and contribute to the improvement of tools, processes, and techniques. - Generate technical proposals and accurate estimates for bids and projects, ensuring cost and schedule adherence. What You Will Bring: - A degree in engineering, mathematics, or a science-based subject, or equivalent experience. - Significant experience in embedded product development, including bare-metal and RTOSes such as Linux or ThreadX. - Expertise in programming languages like C and C++, with a strong grasp of object-oriented design and design patterns. - Familiarity with software testing, defensive coding standards, and tools for version control and automated testing. - A proactive approach to problem-solving and a commitment to delivering high-quality solutions. This Principal Software Engineer role is instrumental in delivering innovative cryptographic and key management solutions that ensure secure communication for customers worldwide. By contributing to the development of advanced defence systems, you'll play a vital role in shaping the company's mission to provide trusted, pioneering technology. Location: Based in fulltime onsite in Maidenhead Interested?: Don't miss this opportunity to advance your career and make a meaningful impact in the defence industry. Apply today to become a Principal Software Engineer and take the next step in your professional journey. Your CV will be forwarded to Jonathan Lee Recruitment, a leading engineering and manufacturing recruitment consultancy established in 1978. The services advertised by Jonathan Lee Recruitment are those of an Employment Agency. In order for your CV to be processed effectively, please ensure your name, email address, phone number and location (post code OR town OR county, as a minimum) are included.

Education Solutions Consultant Location: Hybrid, with travel to education sites across the UK Working pattern: 2 to 3 days per week from home Role type: Permanent About the company Our client is a fast-growing UK technology group providing managed IT services, cloud, infrastructure, cyber security, communications, and business technology solutions. The business has a strong reputation within the education sector, supporting schools, academies, and Multi-Academy Trusts with secure, scalable, and reliable IT solutions. MFK Recruitment has recruited 46 IT professionals across the group over the past six years, with 31 still employed within the company, reflecting the progression, stability, and long-term opportunities available. The role We are looking for an experienced and technically strong Education Solutions Consultant to design, scope, and support the delivery of technology solutions for schools and Multi-Academy Trusts across the UK. This is a senior technical role sitting between consultancy, pre-sales, solution design, and delivery oversight. It is not purely pre-sales and not purely hands-on delivery. You will take ownership of the technical solution from discovery and design through to high-level delivery oversight and technical sign-off. The successful candidate will ideally have held a senior IT role within education, such as IT Manager, Network Manager, Senior Network Manager, Head of IT, or Education IT Consultant . You will understand how IT operates within schools, academies, or trusts, and be confident engaging with senior stakeholders, internal technical teams, and customers. The role is hybrid, with 2 to 3 days per week from home. You will need a full UK driving licence, access to your own car, and the ability to travel to different education sites across the UK. Key responsibilities Design technical solutions for schools, academies, and Multi-Academy Trusts Lead technical discovery sessions with customers and stakeholders Review existing customer environments and provide roadmap recommendations Produce high-level solution designs, implementation scopes, and technical recommendations Align solutions with DfE Digital and Technology Standards, Cyber Essentials, GDPR, safeguarding considerations, and security best practice Provide high-level oversight during implementation projects Work with Project Engineers and Project Managers to ensure technical delivery quality Act as an escalation point for complex deployments Perform technical sign-off on completed solutions Ensure solutions can be supported by Service Desk and Managed Services teams Produce and maintain solution designs, network diagrams, migration plans, technical standards, and implementation documentation Skills and experience required Previous senior IT experience within the education sector Background as an IT Manager, Network Manager, Senior Network Manager, Head of IT, Education IT Consultant, or similar Strong understanding of school, academy, or Multi-Academy Trust IT environments Experience designing, managing, or improving IT solutions across education sites Strong technical knowledge across networking, infrastructure, cloud, security, and end-user computing Good knowledge of Microsoft 365, Azure, Active Directory, Intune, Windows Server, networking, firewalls, wireless, switches, VLANs, and site connectivity Understanding of cyber security requirements within education Ability to engage confidently with school leaders, business managers, IT teams, and technical stakeholders Experience creating technical documentation, scopes, designs, or project recommendations Strong written and verbal communication skills Full UK driving licence, own car, and willingness to travel across the UK Desirable experience Experience working for an education-focused MSP Knowledge of DfE Digital and Technology Standards Cyber Essentials or Cyber Essentials Plus knowledge Experience supporting tenders, bids, or technical presentations Microsoft, networking, cyber security, or cloud certifications Experience with cloud migrations, wireless refreshes, server upgrades, security improvements, or wider infrastructure projects Personal attributes The successful candidate will be technically strong, consultative, and confident working with education customers. You will understand the pressures and priorities within schools and trusts, and be able to design practical technology solutions that improve reliability, security, and user experience. You will be comfortable speaking with both technical and non-technical stakeholders, explaining recommendations clearly, and taking ownership of the technical solution from discovery through to sign-off.

Senior Software Development Engineer in Test Location: Swansea, Bristol, Nottingham, Birmingham, Yeading (Hayes), Oldham , Newcastle, Leeds Salary: £44,241 per annum Vacancy Type: Permanent, Full Time or Part Time Closing Date: Sunday 28th June 2026 The Strategy, Policy, Digital & Technology Directorate plays a central role in delivering DVSA s digital services that support road safety and compliance across the UK. The Test Engineering team sits within this directorate and is responsible for ensuring high-quality, reliable, and scalable digital products. Working closely with product, delivery, and engineering teams, the group embeds quality from the outset of development, balancing manual and automated testing to provide confidence in delivery. The team drives improvements in testing practices, builds reusable frameworks, and promotes a culture of collaboration, early engagement, and continuous improvement to meet both user needs and DVSA s strategic goals. Joining our department comes with many benefits, including: Employer pension contribution of 28.97% of your salary 25 days annual leave, increasing by 1 day each year of service (up to a maximum of 30 days annual leave), plus 8 bank holidays a privilege day for the King s birthday Flexible working options where we encourage a great work-life balance. Job description Your responsibilities will include, but aren t limited to: Leading the design and development of test frameworks and tools. Building reliable automated checks across API, integration, contract and end-to-end levels. Improving CI/CD pipeline confidence through effective automated validation. Investigating complex failures across code, environments, data and pipelines. Supporting live service reliability by identifying risks and driving improvements. Working with developers, testers, analysts and DevOps engineers to embed quality early. Mentoring colleagues and promoting consistent quality engineering practices. Contributing to engineering standards, continuous improvement and cross-team collaboration. Great line management is important to us as an organisation, and we will equip and support line managers to develop the skills they need. We aim to empower line managers to create teams where people can flourish and deliver excellent outcomes for the public. For further information on the role, please read the attached role profile. Please note that the role profile is for information purposes only - whilst all elements are relevant to the role, they may not all be assessed during the recruitment process. This job advert will detail exactly what will be assessed during the recruitment process. Person specification To be successful in this role you will need to have the following experience: Designing and developing test frameworks and tooling. Writing clean, reusable and maintainable code in a modern engineering environment. Testing across API, integration, contract and end-to-end levels. Working with CI/CD pipelines and automated quality checks. Investigating complex failures across systems, environments, data and pipelines. Working in Agile, multidisciplinary teams to deliver digital services. Applying quality engineering practices to improve reliability and scalability. Mentoring others and influencing consistent engineering and testing standards. Behaviours We'll assess you against these behaviours during the selection process: Working Together Making Effective Decisions Technical skills We'll assess you against these technical skills during the selection process: Developer - Modern Development Standards - Level: practitioner Developer - Systems Integration - Level: practitioner Developer - Service Support - Level: practitioner Developer - Development Process Optimisation - Level: Working Senior Developer - Programming and Build - Level: Practitioner To Apply If you feel you are a suitable candidate and would like to work for DVSA, please click apply to be redirected to our website to complete your application.

Senior Software Development Engineer in Test Location: Swansea, Bristol, Nottingham, Birmingham, Yeading (Hayes), Oldham , Newcastle, Leeds Salary: £44,241 per annum Vacancy Type: Permanent, Full Timeor Part Time Closing Date: Sunday 28th June 2026 The Strategy, Policy, Digital & Technology Directorate plays a central role in delivering DVSA s digital services that support road safety and compliance across the UK. The Test Engineering team sits within this directorate and is responsible for ensuring high-quality, reliable, and scalable digital products. Working closely with product, delivery, and engineering teams, the group embeds quality from the outset of development, balancing manual and automated testing to provide confidence in delivery. The team drives improvements in testing practices, builds reusable frameworks, and promotes a culture of collaboration, early engagement, and continuous improvement to meet both user needs and DVSA s strategic goals. Joining our department comes with many benefits, including: Employer pension contribution of 28.97% of your salary 25 days annual leave, increasing by 1 day each year of service (up to a maximum of 30 days annual leave), plus 8 bank holidays a privilege day for the King s birthday Flexible working options where we encourage a great work-life balance. Job description Your responsibilities will include, but aren t limited to: Leading the design and development of test frameworks and tools. Building reliable automated checks across API, integration, contract and end-to-end levels. Improving CI/CD pipeline confidence through effective automated validation. Investigating complex failures across code, environments, data and pipelines. Supporting live service reliability by identifying risks and driving improvements. Working with developers, testers, analysts and DevOps engineers to embed quality early. Mentoring colleagues and promoting consistent quality engineering practices. Contributing to engineering standards, continuous improvement and cross-team collaboration. Great line management is important to us as an organisation, and we will equip and support line managers to develop the skills they need. We aim to empower line managers to create teams where people can flourish and deliver excellent outcomes for the public. For further information on the role, please read the attached role profile. Please note that the role profile is for information purposes only - whilst all elements are relevant to the role, they may not all be assessed during the recruitment process. This job advert will detail exactly what will be assessed during the recruitment process. Person specification To be successful in this role you will need to have the following experience: Designing and developing test frameworks and tooling. Writing clean, reusable and maintainable code in a modern engineering environment. Testing across API, integration, contract and end-to-end levels. Working with CI/CD pipelines and automated quality checks. Investigating complex failures across systems, environments, data and pipelines. Working in Agile, multidisciplinary teams to deliver digital services. Applying quality engineering practices to improve reliability and scalability. Mentoring others and influencing consistent engineering and testing standards. Behaviours We'll assess you against these behaviours during the selection process: Working Together Making Effective Decisions Technical skills We'll assess you against these technical skills during the selection process: Developer - Modern Development Standards - Level: practitioner Developer - Systems Integration - Level: practitioner Developer - Service Support - Level: practitioner Developer - Development Process Optimisation - Level: Working Senior Developer - Programming and Build - Level: Practitioner To Apply If you feel you are a suitable candidate and would like to work for DVSA, please click apply to be redirected to our website to complete your application.

Senior Software Development Engineer in Test Location: Swansea, Bristol, Nottingham, Birmingham, Yeading (Hayes), Oldham , Newcastle, Leeds Salary: £44,241 per annum Vacancy Type: Permanent, Full Timeor Part Time Closing Date: Sunday 28th June 2026 The Strategy, Policy, Digital & Technology Directorate plays a central role in delivering DVSA s digital services that support road safety and compliance across the UK. The Test Engineering team sits within this directorate and is responsible for ensuring high-quality, reliable, and scalable digital products. Working closely with product, delivery, and engineering teams, the group embeds quality from the outset of development, balancing manual and automated testing to provide confidence in delivery. The team drives improvements in testing practices, builds reusable frameworks, and promotes a culture of collaboration, early engagement, and continuous improvement to meet both user needs and DVSA s strategic goals. Joining our department comes with many benefits, including: Employer pension contribution of 28.97% of your salary 25 days annual leave, increasing by 1 day each year of service (up to a maximum of 30 days annual leave), plus 8 bank holidays a privilege day for the King s birthday Flexible working options where we encourage a great work-life balance. Job description Your responsibilities will include, but aren t limited to: Leading the design and development of test frameworks and tools. Building reliable automated checks across API, integration, contract and end-to-end levels. Improving CI/CD pipeline confidence through effective automated validation. Investigating complex failures across code, environments, data and pipelines. Supporting live service reliability by identifying risks and driving improvements. Working with developers, testers, analysts and DevOps engineers to embed quality early. Mentoring colleagues and promoting consistent quality engineering practices. Contributing to engineering standards, continuous improvement and cross-team collaboration. Great line management is important to us as an organisation, and we will equip and support line managers to develop the skills they need. We aim to empower line managers to create teams where people can flourish and deliver excellent outcomes for the public. For further information on the role, please read the attached role profile. Please note that the role profile is for information purposes only - whilst all elements are relevant to the role, they may not all be assessed during the recruitment process. This job advert will detail exactly what will be assessed during the recruitment process. Person specification To be successful in this role you will need to have the following experience: Designing and developing test frameworks and tooling. Writing clean, reusable and maintainable code in a modern engineering environment. Testing across API, integration, contract and end-to-end levels. Working with CI/CD pipelines and automated quality checks. Investigating complex failures across systems, environments, data and pipelines. Working in Agile, multidisciplinary teams to deliver digital services. Applying quality engineering practices to improve reliability and scalability. Mentoring others and influencing consistent engineering and testing standards. Behaviours We'll assess you against these behaviours during the selection process: Working Together Making Effective Decisions Technical skills We'll assess you against these technical skills during the selection process: Developer - Modern Development Standards - Level: practitioner Developer - Systems Integration - Level: practitioner Developer - Service Support - Level: practitioner Developer - Development Process Optimisation - Level: Working Senior Developer - Programming and Build - Level: Practitioner To Apply If you feel you are a suitable candidate and would like to work for DVSA, please click apply to be redirected to our website to complete your application.

Your new company Peel Ports Group is the second largest port operator in the UK, managing a network of major ports and terminals across the UK and Ireland, including Liverpool, Heysham and the Manchester Ship Canal. They employ over 1200 people across the UK and Ireland and handle tens of millions of tonnes of cargo annually, making it a key driver of economic activity and trade. With a strong focus on sustainability and long-term investment, they are modernising their infrastructure and expanding into areas such as renewable energy and decarbonisation to support future growth. Your new role The Director of OT is a transformation-focused leadership role responsible for defining and executing a group-wide OT strategy across a complex, multi-site, safety-critical environment. Reporting to the CTIO, the role involves modernising a legacy OT estate, driving IT/OT convergence, strengthening cyber resilience, and building a scalable, high-performing OT function to support 24/7 port operations. The successful candidate will operate at the intersection of technology, engineering, and operations, influencing executive-level investment decisions while delivering a prioritised transformation roadmap. Key Responsibilities: Establish clear governance, standards and ways of working for OT across a geographically dispersed operation. Partner closely with operations and engineering leaders to embed technology into day-to-day performance and decision-making. Identify and mitigate operational and technology risks, particularly across ageing and non-standardised systems. Lead the integration and optimisation of OT platforms to improve consistency and reliability across sites. Develop organisational capability through talent, structure and supplier ecosystem development. Act as the senior point of accountability for OT performance, resilience and continuous improvement across the Group. What you'll need to succeed They are seeking an experienced leader from a similar industrial or critical national infrastructure setting, with a proven track record in OT transformation, strong technical understanding of industrial systems and networks, and the ability to navigate ambiguity, drive standardisation, and deliver change with both strategic clarity and operational discipline. Essential Requirements: Proven leadership experience within complex, asset-intensive or industrial environments, ideally across multiple locations. Strong ability to influence at Executive level, shaping strategy and securing investment for large-scale initiatives. Demonstrated success in leading organisational and cultural change, particularly in operational settings. Deep understanding of risk, safety and regulatory considerations in critical infrastructure or similar sectors. Track record of building and developing high-performing teams, including internal capability and external partners. A pragmatic, delivery-focused leader who can bring clarity, structure and pace in ambiguous or evolving environments. What you'll get in return You can expect a competitive salary in the region of £160,000 (depending on experience), along with an £8500 car allowance, performance related bonus up to 20%, private medical (individual & family), matched pension up to 10% and a degree of hybrid/flexible working (up to 4 days a week onsite). Please only apply if you have demonstrable experience of leading large-scale operational technology transformation across the industrial or critical infrastructure sectors. This role also requires a significant onsite presence, with up to 4 days a week in the office, so please only apply if you live within a commutable distance to Liverpool. What you need to do now If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV. 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 hays.co.uk

Senior AI Engineer We re looking for a hands-on Senior AI Engineer to build real-world AI systems that deliver measurable impact across customer journeys and internal operations. This role is all about turning emerging AI capabilities-LLMs, agentic systems, ML models, workflows, and AI services-into robust, production-ready solutions. What You ll Do Design, build, and integrate AI applications into end-to-end workflows. Embed agentic AI into customer and operational processes with reliability, resilience, and safe fallback behavior. Collaborate with Product, Engineering, Data, and Operations to take AI solutions from concept to production. Establish best practices for orchestration, testing, monitoring, and operational safeguards. Evaluate emerging AI capabilities and translate them into practical, high-value implementations. What We re Looking For Strong software engineering background (Python), with experience delivering production AI or ML-integrated systems. Hands-on experience with LLMs, AI services, or agentic AI frameworks. Practical understanding of AI production concerns: latency, resilience, observability, safety, and maintainability. Systems thinker who collaborates effectively across teams and communicates clearly. Passion for applied AI and agentic systems, with a focus on turning capabilities into tangible outcomes. Bonus if you have: AWS AI/ML experience, building autonomous workflows, regulated industry exposure, or contributions to the AI community. Benefits: Training and development budgets A culture of collaboration and growth so your career can become what you want it to be. Hybrid working balance of remote working and on-site to suit your work/life balance. Join us and help shape the future of AI-driven systems in a fast-moving, hands-on environment. Interested? Please Click Apply Now Senior AI Engineer (Agentic AI) Applied AI in Production

Are you an experienced engineering leader looking for a role where you can make a real impact? We're recruiting a Maintenance & Engineering Manager to join a well-established, business in Tewkesbury. This is a fantastic opportunity to lead site engineering operations, drive reliability improvements, and develop a high-performing maintenance team. What's on Offer? £60,000 - £65,000 salary (DOE) Monday to Friday, 45 hours per week Senior leadership role with real influence across the business Opportunity to drive preventative maintenance and continuous improvement initiatives Join a values-led company that genuinely invests in its people What You'll Be Doing Leading and developing the maintenance team Driving preventative and planned maintenance programmes Reducing downtime and improving equipment reliability Managing maintenance budgets and contractors Supporting continuous improvement projects across the site Ensuring health, safety, and compliance standards are maintained What We're Looking For Strong mechanical and electrical engineering knowledge Proven maintenance leadership experience within manufacturing or production Excellent problem-solving and people management skills Experience with budgeting, reporting, and continuous improvement initiatives AutoCAD experience desirable If you're passionate about engineering excellence, team development, and operational performance. Please send your CV to (url removed) in confidence PS3

The role of a Control Systems Engineer in the Manufacturing and Production sector requires expertise in projects, implementing, and maintaining control systems to optimise production processes. Based in Rotherham, this permanent position offers a challenging opportunity to work on innovative engineering and manufacturing projects. Client Details A Rotherham-based specialist in high-quality chrome plating and surface finishing, delivering precision coatings for a range of engineering and industrial applications. Known for its commitment to quality, reliability, and customer satisfaction, the company combines skilled craftsmanship with modern techniques to enhance durability, performance, and appearance of components across multiple sectors. Description As the Control Systems Engineer you will be tasked with the following; Responsible for the coordination of specified projects from point of order to on-site installation and commissioning, ensuring compliance with technical, Environmental, Health & Safety legislation to the agreed timetable and costs. Assist with a variety of ongoing and new projects from process improvements to capital installations. To work within the businesses quality standards: ISO9001, BSE9100, ISO14001, ISO45001, ISO45001 and ISO17025 Determine project specifications against operational requirements, and performance standards; completing technical studies; reviewing bids from contractors, preparing cost estimates. To work as part of a team controlled by a project manager To manage external contractors ensuring all aspects of tasks are communicated including H&S, site/working practices etc. Reporting daily/weekly to the Senior Control Engineer, to ensuring the status of projects are communicated and on schedule. Problem solving concerning maintenance issues and on line processes. Involvement with Root Cause Analysis. Lead maintenance & shopfloor teams in improvement activities. Provide automation support to the first line maintenance team. Support training of staff. Improve current manufacturing processes, equipment and work methods. Maintain professional and technical knowledge. To meaningfully contribute to and support continuous improvement methods and activities. Work closely with production to achieve production needs. To work under own initiative with minimal supervision. To have due regard to financial implications of actions taken. To accurately record all work activities & plant interventions using the CMMS (Mainsaver) in a timely fashion. To maintain housekeeping standards. To undertake any other tasks required by the Principle Engineer. A small amount of occasional overseas work can be expected. Profile A successful Control Systems Engineer should have: HNC/HND or equivalent in a relevant engineering discipline, e.g. Electrical, Electronics or control Engineering. Strong electrical control systems background as well as mechanical elements. Competent PLC programming skills particularly with Allen Bradley Studio 5000, and Mitsubishi GX works. Experience on a range of plant machines and PLC control and SCADA systems. Experience of HMI project programming. Computer literacy with MS Office packages (Word, Excel etc), AutoCAD, Solidworks etc. Experience in designing and specifying PLC based electrical control systems and applying these to bespoke production machinery. Experience within a medium to heavy manufacturing environment (desirable) Good fault finding and problem-solving skills essential - electrical, mechanical, hydraulic & pneumatic systems. Good organisational and decision-making skills and the ability to coordinate a range of duties. Experience with working with instrumentation as pressure transmitters, electronic thermometers, flowmeters etc. and working with 4-20mA based signals. Job Offer Competitive salary ranging from 45,000 to 55,000. 25 days of annual leave plus statutory holidays, with an additional holiday buy scheme for up to 5 days. Flexible bank holiday arrangements to suit personal preferences. Up to 21% overall pension contribution scheme. Westfield Health Cover for employee wellness. Onsite parking facilities with electric vehicle charging points. This is a fantastic opportunity for a skilled Controls Engineer to advance their career in Rotherham within the industrial and manufacturing sector. Apply now to join a company that values innovation and supports professional development.

Solar Business Development Manager Location : Ely, Cambridgeshire Type : Permanent, Full-time (Mon-Fri 3 days onsite, 2 wfh, Hybrid set up) Salary : Up to £68k pending candidate experience (+ £4k car allowance) Project Partners are now recruiting for a Solar Business Development Manager to lead, establish and grow the clients Solar PV market portfolio. The ideal candidate will be someone with a strong Solar Energy and Business Development background who is ready to get stuck in and generate new leads for the company to grow within the Solar PV Market. Purpose of role: The Solar Energy Development Manager will lead our clients' entry, establishment and growth within the Solar PV market. The postholder will be responsible for building the complete operational, commercial and compliance capability required to deliver safe, efficient and profitable solar installation programmes across domestic and commercial environments. The role combines business development, programme establishment and technical oversight ensuring our client develops robust processes, a skilled workforce, and a reliable supply chain. Working closely with Solutions, PMO, Programme Delivery, Training, Quality, HSSQE and Supply Chain teams, the postholder will embed high standards of safety, compliance, customer experience and operational performance while driving continuous improvement and contributing to our clients strategic growth in renewables. Duties and Key Responsibilities (Day-to-day requirements and Smart Objectives). Please note this list is non-exhaustive. Objectives (SMART) Within 3 Months: Produce a Solar Opportunity Roadmap outlining target customer segments, revenue modelling and delivery requirements. Establish the core solar supply chain (minimum 3 panel suppliers, 2 inverter suppliers, 2 roof/subcontract partners). Deliver a Solar Capability Gap Analysis across our clients workforce with training recommendations. Create Solar Installation Process v1.0 including survey design install commission steps. Within 6 Months: Support training and upskilling of at least 10 operatives (surveyors/electricians/fitters). Finalise Solar Quality & Compliance Framework aligned to industry standards. Deliver the first fully compliant solar installations with our clients crews (pilot phase). Implement supply chain performance measures and monthly reporting. Within 12 Months: Grow monthly installation capacity to agreed business targets (based on strategic ramp). Achieve 95% first-time-right installations across pilot programmes. Reduce installation cycle time by 20% through process optimisation. Contribute to our clients achieving their annual solar revenue target. Key Duties and Responsibilities: 1. Business Development & Opportunity Growth Identify, qualify and develop new Solar PV opportunities across domestic, commercial and local authority sectors. Produce business cases, growth plans, and revenue projections in line with our clients financial targets. Develop and maintain relationships with key industry stakeholders, clients, suppliers, distributors and technology partners. Support the Customer Solutions Director with bid input, pricing strategies, solution design and commercial models. 2. Programme Establishment & Delivery Readiness Work closely with the PMO to define programme structures, workflows, risks, quality gates and delivery milestones. Develop scalable processes for survey, design, installation, commissioning, and aftercare. Establish KPIs and reporting mechanisms for installation throughput, quality and customer satisfaction. Ensure all installation activities comply with MCS, DNO, IET, HSE and relevant Solar PV industry standards. 3. Internal Capability Growth & Workforce Upskilling Identify skills gaps (surveyors, electricians, fitters, PMs). Work with the Training and Quality Teams to develop: o Training roadmaps o Modular training programmes o Accreditation pathways for operatives o Toolbox talks, SOPs and competency frameworks Coach internal teams to work confidently and safely within solar installation environments. Support Solutions and Programme Teams with technical guidance during the early phases of rollout. 4. Supply Chain Development & Management Source, vet and onboard a reliable, compliant solar supply chain, including: o Panel and inverter manufacturers o Mounting and racking suppliers o Battery storage partners o Roofing and scaffolding subcontractors Maintain approved supplier lists, ensuring pricing accuracy and availability of materials. Manage commercial agreements, performance reviews and cost updates, working with Procurement and Solutions Teams. 5. Quality, Compliance & Continuous Improvement Ensure full compliance with HSSQE, MCS, electrical safety standards and industry best practice. Lead root-cause analysis and improvement actions for defects, rework or client complaints. Drive continuous improvement initiatives across delivery, safety, customer experience and cost efficiency. Ensure accurate documentation, certification, commissioning packs and audit records are produced for every installation. 6. Cross-Functional Collaboration Work collaboratively with: o Solutions Team commercial integrity, pricing, compliance o PMO programme structuring, governance, reporting o Programme Delivery operational execution and workforce management o Training & Quality competence and compliance o HSSQE risk management, RAMS, safety leadership Support senior management with progress reports, risks, mitigations and performance insights. Candidate Experience Required: Essential: Strong background in Solar PV (domestic and/or commercial). Proven experience working within renewable energy, electrical or construction sectors. Experience in developing or scaling new service offerings/programmes. Strong commercial awareness and supply chain management capability. Knowledge of MCS standards, DNO notifications, IET wiring regulations and solar safety practices. Excellent communication and stakeholder management skills. Desirable: Experience working with PMO or Programme Delivery environments. Technical qualification in electrical engineering, renewables or construction. Experience integrating solar with battery storage, EV charging or smart-home technologies. Familiarity with quality frameworks, audit processes and compliance reporting. KPIs & Success Measures: Solar revenue and margin performance Number of installations delivered successfully Audit pass rate and compliance score Workforce capability uplift (training completions, competence sign-off) Supply chain performance (cost, reliability, quality) Customer satisfaction and defect rate Programme delivery efficiency (cycle time, first-time-right)

Senior MDM Engineer/Emerging Technical Lead Role: Senior MDM Engineer/Emerging Technical Lead Salary: Up to £74,000 + Share Scheme (up to £13,000) Location: Remote-first (UK-based) with quarterly onsite collaboration days and team events Tech Stack: Informatica IDMC, Customer 360, MDM Platforms, REST APIs, SQL, Cloud (Azure, AWS, GCP), CI/CD, Terraform, Docker Sanderson are currently working with a leading UK organisation that is investing heavily in its Customer Data and Master Data Management capabilities and is looking to appoint a Senior MDM Engineer with aspirations to move into Technical Leadership. We are looking for a Senior MDM Engineer who will be responsible for designing, developing, and enhancing enterprise-scale Master Data Management solutions. You will play a key role in shaping the future of a business-critical Customer Master platform, contributing to technical solution design, engineering best practices, and platform evolution. This role offers a clear Pathway into Technical Leadership, with opportunities to mentor engineers and influence strategic technology decisions. Responsibilities Design, develop, and maintain scalable MDM solutions that support critical business processes. Contribute to technical and architectural decisions, ensuring solutions align with wider business and technology objectives. Deliver enhancements and new platform capabilities from requirements through to production deployment. Collaborate with architects, engineers, product teams, and business stakeholders to drive successful outcomes. Promote engineering excellence through modern development practices, automation, and DevOps principles. Support and mentor junior engineers, encouraging knowledge sharing and continuous improvement. Contribute to CI/CD, infrastructure automation, platform reliability, and operational excellence initiatives. Work closely with third-party partners and suppliers to deliver high-quality technical solutions. Stay current with emerging technologies and industry trends, identifying opportunities for innovation and improvement. What We're Looking For Demonstrable experience delivering enterprise Master Data Management solutions. Strong understanding of MDM principles, including Customer, Party, or Reference Data domains. Experience working with platforms such as Informatica IDMC, Customer 360, Semarchy, Profisee, Reltio, Stibo Systems, Ataccama, IBM InfoSphere MDM, TIBCO EBX, or similar enterprise MDM technologies. Solid understanding of data quality, data governance, and data integration best practices. Experience designing and consuming REST APIs and integration services. Strong SQL and relational database knowledge, including PostgreSQL, MySQL, or Microsoft SQL Server. Exposure to cloud technologies including Azure, AWS, and/or GCP. Experience with DevOps methodologies including CI/CD pipelines, Infrastructure as Code, Docker, Terraform, and modern development tooling. Strong problem-solving skills with the ability to influence technical discussions and solution design. Previous mentoring experience or a desire to take ownership of technical direction and leadership responsibilities. Why Apply? This is a fantastic opportunity to join a forward-thinking engineering environment where you'll gain exposure to platform design, architecture, and leadership responsibilities. You'll work on a business-critical Customer Data platform, influence its future direction, and be supported on your journey towards a Technical Lead position. This is a full-time, permanent position offering a salary of up to £74,000, a share scheme worth up to £13,000, and a remote-first working model. Applicants must have the right to work in the UK. Reasonable Adjustments: Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients. If you need any help or adjustments during the recruitment process for any reason , please let us know when you apply or talk to the recruiters directly so we can support you.

Senior Scala / Kotlin Engineer 6-12 months Hybrid - London (2-3 days per week on site) Paying up to 600 per day (Inside IR35) Overview We are supporting a global tier 1 bank on the hire of a Scala / Kotlin Engineer to join a high-performing engineering team delivering business-critical systems. This is a hands-on engineering role focused on building and evolving distributed backend systems in a high-performance environment. You will be working on a distributed calculation engine used for complex index-level computations based on quantitative models. Distributed, manager-worker architecture Built using Scala and Python components High requirements around: o Performance o Accuracy o Security This is a feature development role, not BAU/support, with significant scope to influence system design and evolution. Role Responsibilities Design, build, and evolve core distributed services Deliver high-quality code with strong test coverage and reliability Contribute to secure system design and implementation Work closely with engineers and stakeholders to define solutions Participate in code reviews and technical design discussions Own delivery of complex features end-to-end Core Requirements Strong experience as a senior backend engineer Proven hands-on experience with: o Scala OR Kotlin (either is acceptable) Strong understanding of: o Type systems o Concurrency o Functional and/or object-oriented programming Experience building distributed backend systems Strong engineering practices: o Clean code o Testing (unit + integration) o CI/CD Tech Environment Scala / Kotlin Python (supporting components) Distributed systems architecture CI/CD and modern engineering practices Profile Strong hands-on engineer Comfortable working in small, high-performing teams Able to own delivery independently Experience in financial services or other complex domains beneficial 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.

MERITUS are recruiting for a Senior Software Engineer (SFIA 5) to join a leading Central Government defence organisation, supporting the development, maintenance, and modernisation of complex mission critical software systems within a highly secure engineering environment. SENIOR SOFTWARE ENGINEER (SFIA 5) - PORTSMOUTH - PERMANENT - UP TO £90,000 - ACTIVE DV CLEARANCE REQUIRED - 3 DAYS ONSITE This role sits at the centre of a technically complex software estate, where reliability, performance, and long term maintainability are critical. You will be working hands on across legacy and modern systems, driving improvement in code quality, resolving high severity defects, and supporting the evolution of engineering standards across the team. The environment is highly collaborative, but expects senior engineers to take ownership of difficult technical problems and lead by example in both delivery and engineering discipline. Key Responsibilities Lead the investigation and resolution of complex software defects and live system incidents Perform structured root cause analysis and implement robust, long term fixes rather than short term patches Deliver refactoring and modernisation work across large, complex codebases Work across multiple languages and integration layers including Python, C and C++ and where relevant MATLAB and Simulink Support architecture evolution as system requirements change over time Deliver performance improvements and optimise existing systems where required Drive improvements in code quality, maintainability and engineering standards Mentor and support other engineers through coaching, code review and technical guidance Contribute to peer review processes and ensure strong quality gates are consistently applied Provide clear technical input into planning, estimation and delivery acceptance criteria Produce technical documentation and evidence to support delivery assurance and compliance requirements About You Strong background as a senior software engineer working on complex, integrated systems Proven experience in debugging, root cause analysis and resolving high impact technical issues Strong hands on experience in Python and C or C++ within production environments Exposure to MATLAB or Simulink integration would be advantageous Experience working in secure or regulated environments, ideally defence or government Strong communication skills with the ability to influence engineering standards and mentor others Comfortable working in legacy codebases while supporting modernisation and refactoring initiatives Active DV clearance is essential for this role