Job Title: Senior Full Stack Engineer Location: Hybrid- Sheffield, UK Duration: 6months+ Contract Inside IR35 The role including below major responsibilities: Deliver engineering expertise for our Future State Architecture, producing best in class payment processing capabilities Deliver high quality code artefacts that set the example for the team, ensuring quality gates are surpassed and robust test scripts are included Focus on delivering highly available, highly resilient software and service capability Participate in a wider delivery team providing design and development of the new capabilities Support transformation of the current payment estate, with Laser focus on modernization and adoption of cloud-based technology The role including below major accountabilities: Set the level expected for software delivery within the team, leading by example Serve as expert in area of responsibility, identifies process improvements and problem prevention, and advises department and management of relevant information as appropriate Provides analysis and solutions to technical and business issues Understand and apply technology and corporate vision setting direction on implementation. Maintain awareness of business and technology strategies and implements technical alternatives and strategies to gain competitive advantage Maintains the complex technical infrastructure of assigned area to meet the business requirements. Provides technical solutions to business problems, technical leadership and direction to management. Remain current on technical and professional advances and business strategies regarding area of responsibility Resolve architectural or development blockers raised Partner with DevOps team to enable automated infrastructure delivery, DevSecOps value streams are executed and CI/CD pipelines to deploy services Initiate analysis for complex problems and issues, determine technical alternatives, analyse vendor solutions and negotiate contracts, and develop appropriate standards for technology application. Provide technical leadership and consultation to project team members as directed by the project manager Initiate and conduct feasibility studies of new and modified operational procedures. For large systems, prepare cost/benefit analyses, functional and detail specifications. Provide direct guidance in planning, designing, programming, documentation and implementation of the systems Perform reviews of new and existing systems to ensure operational integrity and accomplishment of stated objectives Design, code, test, debug and document programs as required Provide architecture guidance to developers based on best practices and in alignment with global standards Ensuring compliance with all relevant controls and standards Keep up-to-date and have expertise on current tools, technologies and areas like cyber security and regulations pertaining to aspects like data privacy, consent, data residency etc. that are applicable Qualifications Knowledge & Experience/Qualifications Bachelor's Degree required in Computer Science, Engineering or related majors Minimum of 15 years' applied experience as an API engineer Strong experience in API designing and creating architectural artefacts such as gap analysis, low level designs, data models etc. More than 10 years of engineering background in Back End microservices application development, application security and authentication development, cache and Middleware More than 10 years' experience programming in Java and ideally Go and Rust Expertise in JVM tuning and diagnostic for application troubleshooting and performance-optimization Expertise in distributed system design including microservices, Springboot Expertise in Docker, k8s, service mesh Expertise in Kafka, the incumbent should be able to build and configure a cluster and develop software to produce and consume to/from the cluster Expertise in monitoring and observability technologies: Splunk, Grafana, Prometheus, Jaeger, Kiali, Open Telemetry Expertise in cloud and DevOps, familiar to network (VPC) and Firewall on cloud, identity and access management, cloud delivery including sizing and costing Solid knowledge on infrastructure like Linux OS, networking, storage, network load-balancing, Kubernetes CNI Expert-level SQL coding abilities is preferred. Understanding of distributed Databases Experience of working in a financial institution, ideally in payments Ability to work independently and think out of the box The passion and ability to lead/motivate and develop technologist, including mentoring and coaching. Superior listening skills, ability to learn quickly, and willing to accept accountability for company and individual success Extensive critical thinking skills for problem identification and solution recommendation Exceptional team player that can lead others in demonstrating initiative and sound business judgment and is interested in expanding skills and growing professionally Highly flexible, set priorities and meet deadlines in a changing environment Excellent written and verbal communication skills in English, ability to negotiate, resolve conflicts and influence technical choices relating to business, development and architectural requirements
Dec 18, 2025
Contractor
Job Title: Senior Full Stack Engineer Location: Hybrid- Sheffield, UK Duration: 6months+ Contract Inside IR35 The role including below major responsibilities: Deliver engineering expertise for our Future State Architecture, producing best in class payment processing capabilities Deliver high quality code artefacts that set the example for the team, ensuring quality gates are surpassed and robust test scripts are included Focus on delivering highly available, highly resilient software and service capability Participate in a wider delivery team providing design and development of the new capabilities Support transformation of the current payment estate, with Laser focus on modernization and adoption of cloud-based technology The role including below major accountabilities: Set the level expected for software delivery within the team, leading by example Serve as expert in area of responsibility, identifies process improvements and problem prevention, and advises department and management of relevant information as appropriate Provides analysis and solutions to technical and business issues Understand and apply technology and corporate vision setting direction on implementation. Maintain awareness of business and technology strategies and implements technical alternatives and strategies to gain competitive advantage Maintains the complex technical infrastructure of assigned area to meet the business requirements. Provides technical solutions to business problems, technical leadership and direction to management. Remain current on technical and professional advances and business strategies regarding area of responsibility Resolve architectural or development blockers raised Partner with DevOps team to enable automated infrastructure delivery, DevSecOps value streams are executed and CI/CD pipelines to deploy services Initiate analysis for complex problems and issues, determine technical alternatives, analyse vendor solutions and negotiate contracts, and develop appropriate standards for technology application. Provide technical leadership and consultation to project team members as directed by the project manager Initiate and conduct feasibility studies of new and modified operational procedures. For large systems, prepare cost/benefit analyses, functional and detail specifications. Provide direct guidance in planning, designing, programming, documentation and implementation of the systems Perform reviews of new and existing systems to ensure operational integrity and accomplishment of stated objectives Design, code, test, debug and document programs as required Provide architecture guidance to developers based on best practices and in alignment with global standards Ensuring compliance with all relevant controls and standards Keep up-to-date and have expertise on current tools, technologies and areas like cyber security and regulations pertaining to aspects like data privacy, consent, data residency etc. that are applicable Qualifications Knowledge & Experience/Qualifications Bachelor's Degree required in Computer Science, Engineering or related majors Minimum of 15 years' applied experience as an API engineer Strong experience in API designing and creating architectural artefacts such as gap analysis, low level designs, data models etc. More than 10 years of engineering background in Back End microservices application development, application security and authentication development, cache and Middleware More than 10 years' experience programming in Java and ideally Go and Rust Expertise in JVM tuning and diagnostic for application troubleshooting and performance-optimization Expertise in distributed system design including microservices, Springboot Expertise in Docker, k8s, service mesh Expertise in Kafka, the incumbent should be able to build and configure a cluster and develop software to produce and consume to/from the cluster Expertise in monitoring and observability technologies: Splunk, Grafana, Prometheus, Jaeger, Kiali, Open Telemetry Expertise in cloud and DevOps, familiar to network (VPC) and Firewall on cloud, identity and access management, cloud delivery including sizing and costing Solid knowledge on infrastructure like Linux OS, networking, storage, network load-balancing, Kubernetes CNI Expert-level SQL coding abilities is preferred. Understanding of distributed Databases Experience of working in a financial institution, ideally in payments Ability to work independently and think out of the box The passion and ability to lead/motivate and develop technologist, including mentoring and coaching. Superior listening skills, ability to learn quickly, and willing to accept accountability for company and individual success Extensive critical thinking skills for problem identification and solution recommendation Exceptional team player that can lead others in demonstrating initiative and sound business judgment and is interested in expanding skills and growing professionally Highly flexible, set priorities and meet deadlines in a changing environment Excellent written and verbal communication skills in English, ability to negotiate, resolve conflicts and influence technical choices relating to business, development and architectural requirements
Are you an experienced software engineer, familiar with Azure, Python and Mongo/ Atlas? Are you looking for a rare and exciting permanent software engineer lead role with a rapidly expanding SaaS business who are offering equity and the opportunity to build your own team? Our client is looking for an experienced software engineer who is looking for the next step in their career or has experience of building or leading a software engineering team. Whilst the role is remote working, the client is initially looking for someone to be based within a commutable distance of London (1 hour). This is a great hands-on coding role where you will be leading and challenging, whilst integrating LLM/ AI into a B2B workflow solution. More Detail: Build, Code, and Lead in a High-Velocity AI Startup Location: UK, greater London area (Hybrid, 1-2 days/week in-person) Role Type: Permanent, Full-time Reporting to: Founder & CEO Team Trajectory: Scaling from 2 to 8 engineers in the next 18 months Stage: Early-Stage B2B SaaS Our client is looking for a code-first leader to take ownership of engineering delivery for a growing AI-driven SaaS product. This is a career-defining "step-up" opportunity for a Senior or Lead Engineer who is ready to be a Head of Engineering . They do not need an enterprise manager, they need a builder who wants to lead, setting the technical tempo, and shipping value fast. You will have full autonomy to shape the engineering culture, keeping it lightweight, modern, and void of unnecessary ceremony. You will not be inheriting a massive legacy team or bureaucratic processes. Instead, you will take the reins of a lean, existing unit (1 Engineer + 1 Contractor) and lead the build-out of the engineering function over the next 18 months. You will define the culture, set the standards, and hire the squad that will take us from early traction to Scale-Up. What You Will Do: Lead & Code: In the early days, you are a player-coach. You will spend 80% of your time on architecture, code reviews, and shipping features, and 20% on strategy and management. As the team grows, this ratio will adopt. Define the rhythm: Establish a high-velocity shipping cadence. They value iteration over perfection. Pragmatic Architecture: Make technical choices that balance speed today with scalability tomorrow. Avoid over-engineering. Strategic Partner: Serve as the technical right hand to the Founder/CEO and product. You will translate business vision into technical reality, ensuring they ship fast without breaking the product. Pragmatic Modernization: Implement lightweight, effective engineering practices (CI/CD, Code Reviews, QA) that speed us up, not slow them down. AI Integration: Lead the engineering side of integrating AI/LLM components into a robust SaaS architecture. Build the Engine: Grow the team from its current size to 8 engineers by the end of 2026. You will drive the hiring strategy, spotting talent that fits a high-velocity startup. The Tech Stack (Modern & Simple): Core: Python and/or TypeScript. Infrastructure: Azure (Functions, Containers), Kubernetes (managed simply for deployment, not complexity). Data: MongoDB Atlas. AI: Integration of LLM/AI components into a B2B workflow. (beneficial) Philosophy: Event-driven components, CI/CD automation, "boring" tech where possible to move fast. The Person: Experience: You will have 4+ years of software engineering experience Startup DNA: You will have ideally spent at least 1 full year inside a true startup (Seed-Series B). Understanding that "process" should serve the code, not the other way around. You know how to operate with limited resources and tight deadlines. Technical Authority: You can confidently architect, code, and debug. This is a hands-on role - not a people-management-only position. Leadership Potential: You have ideally mentored engineers or led a small squad (2-6 people) and are ready to take full ownership of a function. Technically Versatile: You understand modern cloud-native development and can navigate the ambiguity of integrating AI features without needing to be a Data Scientist. Transparent: You communicate bad news early and good news often. You don't hide behind technical debt. Our client is offering a basic salary of 50,000 - 60,000 (possible more) depending on experience plus equity of the business. If you are looking to join a forward-thinking and rapidly expanding SaaS company then APPLY NOW in complete confidence or contact Dominic Quirke at Advancing People directly. Advancing People - The Recruitment Specialist Advancing People Ltd is an Equal Opportunities Employer and acts as both an Employment Business and Employment Agency.
Dec 17, 2025
Full time
Are you an experienced software engineer, familiar with Azure, Python and Mongo/ Atlas? Are you looking for a rare and exciting permanent software engineer lead role with a rapidly expanding SaaS business who are offering equity and the opportunity to build your own team? Our client is looking for an experienced software engineer who is looking for the next step in their career or has experience of building or leading a software engineering team. Whilst the role is remote working, the client is initially looking for someone to be based within a commutable distance of London (1 hour). This is a great hands-on coding role where you will be leading and challenging, whilst integrating LLM/ AI into a B2B workflow solution. More Detail: Build, Code, and Lead in a High-Velocity AI Startup Location: UK, greater London area (Hybrid, 1-2 days/week in-person) Role Type: Permanent, Full-time Reporting to: Founder & CEO Team Trajectory: Scaling from 2 to 8 engineers in the next 18 months Stage: Early-Stage B2B SaaS Our client is looking for a code-first leader to take ownership of engineering delivery for a growing AI-driven SaaS product. This is a career-defining "step-up" opportunity for a Senior or Lead Engineer who is ready to be a Head of Engineering . They do not need an enterprise manager, they need a builder who wants to lead, setting the technical tempo, and shipping value fast. You will have full autonomy to shape the engineering culture, keeping it lightweight, modern, and void of unnecessary ceremony. You will not be inheriting a massive legacy team or bureaucratic processes. Instead, you will take the reins of a lean, existing unit (1 Engineer + 1 Contractor) and lead the build-out of the engineering function over the next 18 months. You will define the culture, set the standards, and hire the squad that will take us from early traction to Scale-Up. What You Will Do: Lead & Code: In the early days, you are a player-coach. You will spend 80% of your time on architecture, code reviews, and shipping features, and 20% on strategy and management. As the team grows, this ratio will adopt. Define the rhythm: Establish a high-velocity shipping cadence. They value iteration over perfection. Pragmatic Architecture: Make technical choices that balance speed today with scalability tomorrow. Avoid over-engineering. Strategic Partner: Serve as the technical right hand to the Founder/CEO and product. You will translate business vision into technical reality, ensuring they ship fast without breaking the product. Pragmatic Modernization: Implement lightweight, effective engineering practices (CI/CD, Code Reviews, QA) that speed us up, not slow them down. AI Integration: Lead the engineering side of integrating AI/LLM components into a robust SaaS architecture. Build the Engine: Grow the team from its current size to 8 engineers by the end of 2026. You will drive the hiring strategy, spotting talent that fits a high-velocity startup. The Tech Stack (Modern & Simple): Core: Python and/or TypeScript. Infrastructure: Azure (Functions, Containers), Kubernetes (managed simply for deployment, not complexity). Data: MongoDB Atlas. AI: Integration of LLM/AI components into a B2B workflow. (beneficial) Philosophy: Event-driven components, CI/CD automation, "boring" tech where possible to move fast. The Person: Experience: You will have 4+ years of software engineering experience Startup DNA: You will have ideally spent at least 1 full year inside a true startup (Seed-Series B). Understanding that "process" should serve the code, not the other way around. You know how to operate with limited resources and tight deadlines. Technical Authority: You can confidently architect, code, and debug. This is a hands-on role - not a people-management-only position. Leadership Potential: You have ideally mentored engineers or led a small squad (2-6 people) and are ready to take full ownership of a function. Technically Versatile: You understand modern cloud-native development and can navigate the ambiguity of integrating AI features without needing to be a Data Scientist. Transparent: You communicate bad news early and good news often. You don't hide behind technical debt. Our client is offering a basic salary of 50,000 - 60,000 (possible more) depending on experience plus equity of the business. If you are looking to join a forward-thinking and rapidly expanding SaaS company then APPLY NOW in complete confidence or contact Dominic Quirke at Advancing People directly. Advancing People - The Recruitment Specialist Advancing People Ltd is an Equal Opportunities Employer and acts as both an Employment Business and Employment Agency.
Senior Full Stack .NET Engineer (Contract) Edinburgh or London (Hybrid) 425- 450 per day - Inside IR35 6 Months - Start ASAP A leading UK pensions provider is seeking a Senior Full Stack .NET Engineer with ReactJS to help deliver scalable, high-performing systems as part of a major technology transformation. What you'll bring: Strong commercial experience with C#, .NET or .NET Core ReactJS Proven ability in system design and backend architecture Experience leading technical workstreams Expertise in database performance and optimisation Confident communicator, comfortable engaging stakeholders Familiarity with cloud (Azure) and CI CD practices Process: Technical test One-stage interview with Tech Lead If you're a seasoned engineer ready to make an impact in a modern, collaborative environment - apply now. For more information, please contact Cathcart Technology and ask for Andy.
Dec 15, 2025
Contractor
Senior Full Stack .NET Engineer (Contract) Edinburgh or London (Hybrid) 425- 450 per day - Inside IR35 6 Months - Start ASAP A leading UK pensions provider is seeking a Senior Full Stack .NET Engineer with ReactJS to help deliver scalable, high-performing systems as part of a major technology transformation. What you'll bring: Strong commercial experience with C#, .NET or .NET Core ReactJS Proven ability in system design and backend architecture Experience leading technical workstreams Expertise in database performance and optimisation Confident communicator, comfortable engaging stakeholders Familiarity with cloud (Azure) and CI CD practices Process: Technical test One-stage interview with Tech Lead If you're a seasoned engineer ready to make an impact in a modern, collaborative environment - apply now. For more information, please contact Cathcart Technology and ask for Andy.
An exciting opportunity has arisen for a Cloud DevOps Engineer / Cloud Infrastructure Engineer to join a well-established biotech company using large-scale genetic data and AI to predict disease risk and advance precision healthcare. As a Cloud DevOps Engineer / Cloud Infrastructure Engineer, you will focus on building, automating, and managing scalable cloud infrastructure while ensuring the highest standards of security and availability. This is a contract-based role (6-12 months) offering hybrid / remote working options, a salary range of £500 - £600 per day (Inside IR35) and benefits. Responsibilities: Develop and automate infrastructure for cloud-native networks, integrating APIs for seamless operations. Work with virtual cloud firewall appliances (e.g., CheckPoint, Cisco) to ensure network security. Implement and manage routing protocols such as BGP and OSPF, with a focus on high-availability designs. Ensure adherence to software engineering best practices, including unit testing, code reviews, and troubleshooting. Support infrastructure-as-code practices using tools like Terraform, Pulumi, and GitOps principles. Contribute to an Agile development environment, collaborating with cross-functional teams to deliver robust solutions. What We Are Looking For: Previously worked as a Cloud DevOps Engineer, DevOps Engineer, Platform Engineer, Cloud Infrastructure Engineer, Cloud Engineer, Infrastructure Engineer, Cloud Network Engineer, Cloud Platform Engineer, Cloud Operations Engineer,or in a similar role. Technical expertise in virtual cloud firewalls (CheckPoint, Cisco) and cloud security best practices. Strong Python programming skills for automation, API integration, and orchestration. Proven knowledge of routing protocols (BGP, OSPF) and high-availability architecture. Hands-on experience with Infrastructure-as-Code tools (e.g., Terraform, Pulumi) and GitOps methodologies. Expertise in software engineering practices: unit testing, code reviews, documentation, debugging, and troubleshooting. Comprehensive understanding of technology stacks, from networks to applications. Solid understanding of Linux environments and Open Source technologies. A collaborative mindset, with experience working in Agile methodologies. This is an exciting opportunity for an experienced Senior Network DevOps / Platform Engineer to join a company leading the way in cloud-native infrastructure. Important Information: We endeavour to process your personal data in a fair and transparent manner. In applying for this role, Additional Resources will be acting in your best interest and may contact you in relation to the role, either by email, phone, or text message. For more information see our Privacy Policy on our website. It is important you are aware of your individual rights and the provisions the company has put in place to protect your data. If you would like further information on the policy or GDPR please contact us. Additional Resources Ltd is an Employment Business and an Employment Agency as defined within The Conduct of Employment Agencies & Employment Businesses Regulations 2003.
Dec 14, 2025
Full time
An exciting opportunity has arisen for a Cloud DevOps Engineer / Cloud Infrastructure Engineer to join a well-established biotech company using large-scale genetic data and AI to predict disease risk and advance precision healthcare. As a Cloud DevOps Engineer / Cloud Infrastructure Engineer, you will focus on building, automating, and managing scalable cloud infrastructure while ensuring the highest standards of security and availability. This is a contract-based role (6-12 months) offering hybrid / remote working options, a salary range of £500 - £600 per day (Inside IR35) and benefits. Responsibilities: Develop and automate infrastructure for cloud-native networks, integrating APIs for seamless operations. Work with virtual cloud firewall appliances (e.g., CheckPoint, Cisco) to ensure network security. Implement and manage routing protocols such as BGP and OSPF, with a focus on high-availability designs. Ensure adherence to software engineering best practices, including unit testing, code reviews, and troubleshooting. Support infrastructure-as-code practices using tools like Terraform, Pulumi, and GitOps principles. Contribute to an Agile development environment, collaborating with cross-functional teams to deliver robust solutions. What We Are Looking For: Previously worked as a Cloud DevOps Engineer, DevOps Engineer, Platform Engineer, Cloud Infrastructure Engineer, Cloud Engineer, Infrastructure Engineer, Cloud Network Engineer, Cloud Platform Engineer, Cloud Operations Engineer,or in a similar role. Technical expertise in virtual cloud firewalls (CheckPoint, Cisco) and cloud security best practices. Strong Python programming skills for automation, API integration, and orchestration. Proven knowledge of routing protocols (BGP, OSPF) and high-availability architecture. Hands-on experience with Infrastructure-as-Code tools (e.g., Terraform, Pulumi) and GitOps methodologies. Expertise in software engineering practices: unit testing, code reviews, documentation, debugging, and troubleshooting. Comprehensive understanding of technology stacks, from networks to applications. Solid understanding of Linux environments and Open Source technologies. A collaborative mindset, with experience working in Agile methodologies. This is an exciting opportunity for an experienced Senior Network DevOps / Platform Engineer to join a company leading the way in cloud-native infrastructure. Important Information: We endeavour to process your personal data in a fair and transparent manner. In applying for this role, Additional Resources will be acting in your best interest and may contact you in relation to the role, either by email, phone, or text message. For more information see our Privacy Policy on our website. It is important you are aware of your individual rights and the provisions the company has put in place to protect your data. If you would like further information on the policy or GDPR please contact us. Additional Resources Ltd is an Employment Business and an Employment Agency as defined within The Conduct of Employment Agencies & Employment Businesses Regulations 2003.
Product Manager - Retail, Commerce Product Manager - Retail, Commerce The location of the role is Paddington, London (hybrid working) . The duration of the contract is 3 months (likely long term extension) . The pay rate on offer is 550 - 600 per day (via Umbrella agency - inside IR35) . The client is a multinational high-street retailer. Role Summary Lead the product development for a domain team, where you will be building transformational capabilities to be used across all of the business. Key accountabilities of the role Demonstrate a good level of understanding of both the software development process, and the full technology stack understanding how your product interacts with other product teams and all areas of the business. Work collaboratively, particularly with the wider product team, technology delivery, and engineering. Accountable for the prioritisation of a backlog of work balancing requirements, optimising existing features, removing technical debt, and identifying quick wins vs pivotal initiatives. Contribute to each quarterly prioritisation process and building, refining the product roadmap, communicating it to wider teams and partners on a periodic basis. Lead the business readiness for your features, collaborating closely with all parties involved to clearly communicate what will be released and when. Assume shared accountability for the operational health of your product, reporting on agreed performance metrics. Working with the Senior Product Manager to build upon the future Pricing vision and product strategy. Management of day-to-day questions, with the ability to troubleshoot issues. Key skills and experience Experienced Product Manager, ideally with industry experience in Commerce/Retail (service related industries like travel, etc. also suitable) Excellent technical understanding, ideally experienced in building and launching various API-based products and services Proven successful delivery in an Agile software environment to deliver customer-led outcomes Nice to have - Pricing & Promotions lifecycle experience from creation to execution Methodical and analytical Excellent problem solving skills
Dec 13, 2025
Contractor
Product Manager - Retail, Commerce Product Manager - Retail, Commerce The location of the role is Paddington, London (hybrid working) . The duration of the contract is 3 months (likely long term extension) . The pay rate on offer is 550 - 600 per day (via Umbrella agency - inside IR35) . The client is a multinational high-street retailer. Role Summary Lead the product development for a domain team, where you will be building transformational capabilities to be used across all of the business. Key accountabilities of the role Demonstrate a good level of understanding of both the software development process, and the full technology stack understanding how your product interacts with other product teams and all areas of the business. Work collaboratively, particularly with the wider product team, technology delivery, and engineering. Accountable for the prioritisation of a backlog of work balancing requirements, optimising existing features, removing technical debt, and identifying quick wins vs pivotal initiatives. Contribute to each quarterly prioritisation process and building, refining the product roadmap, communicating it to wider teams and partners on a periodic basis. Lead the business readiness for your features, collaborating closely with all parties involved to clearly communicate what will be released and when. Assume shared accountability for the operational health of your product, reporting on agreed performance metrics. Working with the Senior Product Manager to build upon the future Pricing vision and product strategy. Management of day-to-day questions, with the ability to troubleshoot issues. Key skills and experience Experienced Product Manager, ideally with industry experience in Commerce/Retail (service related industries like travel, etc. also suitable) Excellent technical understanding, ideally experienced in building and launching various API-based products and services Proven successful delivery in an Agile software environment to deliver customer-led outcomes Nice to have - Pricing & Promotions lifecycle experience from creation to execution Methodical and analytical Excellent problem solving skills
Job Title: Full-stack Developer (Contract) Location: London (Hybrid) Duration: 6 Months Start Date: ASAP We are looking for an experienced Full-stack Developer for a 6-month contract in London. In this role, you will build and maintain software solutions and take ownership of your projects from start to finish click apply for full job details
Oct 09, 2025
Contractor
Job Title: Full-stack Developer (Contract) Location: London (Hybrid) Duration: 6 Months Start Date: ASAP We are looking for an experienced Full-stack Developer for a 6-month contract in London. In this role, you will build and maintain software solutions and take ownership of your projects from start to finish click apply for full job details
Job Title: Full-stack Developer (Contract) Location: London (Hybrid) Duration: 6 months Start Date: ASAP We are looking for an experienced Full-stack Developer for a 6-month contract in London. In this role, you will build and maintain software solutions and take ownership of your projects from start to finish. What You'll Do: Build, test, and deploy new features across the full stack. Write clean, high-quality code and participate in code reviews. Find and fix bugs and solve complex technical problems. Help improve system performance, testing, and monitoring. What You'll Need: 3-5+ years of software development experience. Strong skills in TypeScript/JavaScript and Golang (or Java/Kotlin/C++). Experience with Front End frameworks like Angular or React . A solid understanding of data structures and algorithms. Excellent debugging and problem-solving skills. If you're a skilled developer looking for your next challenge, we'd love to hear from you. Apply now! Randstad Technologies is acting as an Employment Business in relation to this vacancy.
Oct 08, 2025
Contractor
Job Title: Full-stack Developer (Contract) Location: London (Hybrid) Duration: 6 months Start Date: ASAP We are looking for an experienced Full-stack Developer for a 6-month contract in London. In this role, you will build and maintain software solutions and take ownership of your projects from start to finish. What You'll Do: Build, test, and deploy new features across the full stack. Write clean, high-quality code and participate in code reviews. Find and fix bugs and solve complex technical problems. Help improve system performance, testing, and monitoring. What You'll Need: 3-5+ years of software development experience. Strong skills in TypeScript/JavaScript and Golang (or Java/Kotlin/C++). Experience with Front End frameworks like Angular or React . A solid understanding of data structures and algorithms. Excellent debugging and problem-solving skills. If you're a skilled developer looking for your next challenge, we'd love to hear from you. Apply now! Randstad Technologies is acting as an Employment Business in relation to this vacancy.
Job Title: Lead Data Engineer Location: Warwick (Hybrid - once per week onsite) Remuneration: From 700 per day (via umbrella company) Contract Details: Fixed Term Contract, 6 months, Full Time Are you ready to take the lead in transforming data engineering? Our client, a forward-thinking organisation, is seeking a highly skilled and hands-on Lead Data Engineer to drive their Data & Insights platform built on the Azure stack. This is a Databricks-heavy role , ideal for someone who thrives in technical environments and enjoys working directly with cutting-edge tools. Why This Role Stands Out This is not just a leadership role - it's a hands-on engineering opportunity where your Databricks expertise will be front and centre . You'll be the go-to person for all things Databricks, from architecture and configuration to pipeline promotion and troubleshooting. Key Responsibilities Lead and deliver hands-on data engineering across all layers of the Azure-based data platform. Act as the Databricks SME (Subject Matter Expert) , overseeing architecture, configuration, and documentation. Guide and support the engineering team while contributing directly to development efforts. Manage DevOps practices including branch supervision and merging. Promote data pipelines and notebooks through development, testing, and production environments. Enhance monitoring and control frameworks to ensure platform reliability. Provide technical leadership and mentorship to a small team of Data Engineers. Essential Skills Extensive hands-on experience with Databricks - this is the core of the role. Strong background in Synapse and Azure DevOps. Proficiency in SQL and PySpark within a Databricks environment. Proven experience leading small engineering teams. Skilled in configuration management and technical documentation. If you're a Databricks expert looking for a role that blends leadership with deep technical involvement, this is your chance to make a real impact. Join a dynamic team and help shape the future of data engineering. Ready to elevate your career? Apply now and be a vital part of this exciting transformation! Pontoon is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, and more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. If you require reasonable adjustments at any stage, please let us know and we will be happy to support you.
Oct 07, 2025
Contractor
Job Title: Lead Data Engineer Location: Warwick (Hybrid - once per week onsite) Remuneration: From 700 per day (via umbrella company) Contract Details: Fixed Term Contract, 6 months, Full Time Are you ready to take the lead in transforming data engineering? Our client, a forward-thinking organisation, is seeking a highly skilled and hands-on Lead Data Engineer to drive their Data & Insights platform built on the Azure stack. This is a Databricks-heavy role , ideal for someone who thrives in technical environments and enjoys working directly with cutting-edge tools. Why This Role Stands Out This is not just a leadership role - it's a hands-on engineering opportunity where your Databricks expertise will be front and centre . You'll be the go-to person for all things Databricks, from architecture and configuration to pipeline promotion and troubleshooting. Key Responsibilities Lead and deliver hands-on data engineering across all layers of the Azure-based data platform. Act as the Databricks SME (Subject Matter Expert) , overseeing architecture, configuration, and documentation. Guide and support the engineering team while contributing directly to development efforts. Manage DevOps practices including branch supervision and merging. Promote data pipelines and notebooks through development, testing, and production environments. Enhance monitoring and control frameworks to ensure platform reliability. Provide technical leadership and mentorship to a small team of Data Engineers. Essential Skills Extensive hands-on experience with Databricks - this is the core of the role. Strong background in Synapse and Azure DevOps. Proficiency in SQL and PySpark within a Databricks environment. Proven experience leading small engineering teams. Skilled in configuration management and technical documentation. If you're a Databricks expert looking for a role that blends leadership with deep technical involvement, this is your chance to make a real impact. Join a dynamic team and help shape the future of data engineering. Ready to elevate your career? Apply now and be a vital part of this exciting transformation! Pontoon is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, and more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. If you require reasonable adjustments at any stage, please let us know and we will be happy to support you.
Network Engineer IntaPeople are currently looking for a talented Network Engineer based in North Wales to join a large organisation who require interim resource to cover BAU projects until the end of 2026. We are looking for Network Engineers who have excellent problem solving abilities and who are able to work alone in the field when needed. You will be based in their Wrexham office on a Hybrid basis (approx. 2days per week) whilst also being in the field or working from home for the remainder of the week. As a Network Engineer you will be able to adapt to different technology stacks and network standards across the organisation whilst being able to communicate effectively with technical and non-technical staff. Skills and Responsibilities Maintaining/Replacing/Upgrading network equipment in large geographical area ranging from layer 1 to layer 3 technologies. Engineer, design, and deploy highly available network services and solutions based on business, strategic, and technical requirements. Develop network infrastructure roadmaps, conduct feasibility studies, and review proposals with other technical colleagues Identify, recommend and lead continuous network infrastructure improvement efforts. Troubleshoot LAN/WAN/WLAN/Firewall issues. Research and solve complex problems regarding data communication failures. Secure, update, and patch network devices. Monitor network operation and maintain monitoring tools. Educational/Certifications University degree / Equivalent technical qualification or experienc Professional Cisco qualification ideally CCNA CCSA (Checkpoint Certified Security Administrator) or demonstrable experience of managing Checkpoint firewalls ITIL Service Management Foundation Qualification Desirable CCNA - Desirable CompTIA Network+ - Desirable Role overview Network Engineer 12month contract £300.00 - £350.00 per day IR35 status to be determined but likely InsideIR35 Company works van provided for field work Full UK drivers licence will be needed for this role Wrexham office location with travel to surrounding sites as needed (approx. 1-2 times per week) Please note, candidates must be able to lift and carry heavy IT equipment throughout any assigned shift unassisted. For more information please click APPLY now or call Nathan Handley on (phone number removed).
Oct 07, 2025
Contractor
Network Engineer IntaPeople are currently looking for a talented Network Engineer based in North Wales to join a large organisation who require interim resource to cover BAU projects until the end of 2026. We are looking for Network Engineers who have excellent problem solving abilities and who are able to work alone in the field when needed. You will be based in their Wrexham office on a Hybrid basis (approx. 2days per week) whilst also being in the field or working from home for the remainder of the week. As a Network Engineer you will be able to adapt to different technology stacks and network standards across the organisation whilst being able to communicate effectively with technical and non-technical staff. Skills and Responsibilities Maintaining/Replacing/Upgrading network equipment in large geographical area ranging from layer 1 to layer 3 technologies. Engineer, design, and deploy highly available network services and solutions based on business, strategic, and technical requirements. Develop network infrastructure roadmaps, conduct feasibility studies, and review proposals with other technical colleagues Identify, recommend and lead continuous network infrastructure improvement efforts. Troubleshoot LAN/WAN/WLAN/Firewall issues. Research and solve complex problems regarding data communication failures. Secure, update, and patch network devices. Monitor network operation and maintain monitoring tools. Educational/Certifications University degree / Equivalent technical qualification or experienc Professional Cisco qualification ideally CCNA CCSA (Checkpoint Certified Security Administrator) or demonstrable experience of managing Checkpoint firewalls ITIL Service Management Foundation Qualification Desirable CCNA - Desirable CompTIA Network+ - Desirable Role overview Network Engineer 12month contract £300.00 - £350.00 per day IR35 status to be determined but likely InsideIR35 Company works van provided for field work Full UK drivers licence will be needed for this role Wrexham office location with travel to surrounding sites as needed (approx. 1-2 times per week) Please note, candidates must be able to lift and carry heavy IT equipment throughout any assigned shift unassisted. For more information please click APPLY now or call Nathan Handley on (phone number removed).
Data Architect - Data Vault, Snowflake, ADF £Market rate (Inside IR35) London / Hybrid 6 Months My client is an instantly recognisable Insurance brand who urgently require a Data Architect with expertise in Data Vault, Data Modelling, Data Engineering Design, strong Azure stack (including Data Factory (ADF), Data Lake Storage, SQL, Azure ML and Power BI), Snowflake and Enterprise scale Data Sources to click apply for full job details
Oct 06, 2025
Contractor
Data Architect - Data Vault, Snowflake, ADF £Market rate (Inside IR35) London / Hybrid 6 Months My client is an instantly recognisable Insurance brand who urgently require a Data Architect with expertise in Data Vault, Data Modelling, Data Engineering Design, strong Azure stack (including Data Factory (ADF), Data Lake Storage, SQL, Azure ML and Power BI), Snowflake and Enterprise scale Data Sources to click apply for full job details
Full Stack Developer Hybrid (Client Site Visits in London) Inside IR35 6 months contract We are currently looking for an experienced Full Stack Developer to join a high-performing team delivering secure, scalable digital solutions for a government client. This is a hybrid role , with a mix of remote work and regular visits to client sites in London . This role is inside IR35 and requires active SC clearance (Security Check). Applicants without valid and current SC clearance cannot be considered, due to the time scale of the project. Role Overview: As a Full Stack Developer, you will contribute across the full development life cycle-designing, developing, and maintaining modern web applications. You will work in a collaborative environment alongside product owners, designers, and other developers, delivering high-quality software in a fast-paced, agile setting. Key Responsibilities: Develop scalable, high-performance web applications across the full stack. Create responsive, user-centric Front End interfaces using React and TypeScript . Build robust Back End services using Java and the Spring framework . Work with cloud-native microservices on Kubernetes , hosted on Red Hat OpenShift . Implement and manage CI/CD pipelines using GitHub and ArgoCD . Collaborate closely with cross-functional teams including DevOps, QA, and UX. Maintain clean, well-documented, and tested code; conduct and participate in code reviews. Stay current with industry trends and emerging technologies. Required Skills & Experience: Active SC Clearance (must be current). Proven experience as a Full Stack Developer in enterprise environments. Strong Front End expertise with React , JavaScript , TypeScript , HTML/CSS . Back End proficiency with Java (Spring Boot) and ideally Node.js . Hands-on experience with Kubernetes and Red Hat OpenShift . Familiarity with CI/CD practices using GitHub Actions , ArgoCD . Version control with Git . Strong understanding of software engineering best practices and Agile methodologies. Excellent problem-solving, communication, and team collaboration skills. Nice to Have: Experience with PostgreSQL or other relational databases. Exposure to cloud platforms such as AWS, Azure, or GCP. Background in government or highly regulated sectors is a plus.
Oct 03, 2025
Contractor
Full Stack Developer Hybrid (Client Site Visits in London) Inside IR35 6 months contract We are currently looking for an experienced Full Stack Developer to join a high-performing team delivering secure, scalable digital solutions for a government client. This is a hybrid role , with a mix of remote work and regular visits to client sites in London . This role is inside IR35 and requires active SC clearance (Security Check). Applicants without valid and current SC clearance cannot be considered, due to the time scale of the project. Role Overview: As a Full Stack Developer, you will contribute across the full development life cycle-designing, developing, and maintaining modern web applications. You will work in a collaborative environment alongside product owners, designers, and other developers, delivering high-quality software in a fast-paced, agile setting. Key Responsibilities: Develop scalable, high-performance web applications across the full stack. Create responsive, user-centric Front End interfaces using React and TypeScript . Build robust Back End services using Java and the Spring framework . Work with cloud-native microservices on Kubernetes , hosted on Red Hat OpenShift . Implement and manage CI/CD pipelines using GitHub and ArgoCD . Collaborate closely with cross-functional teams including DevOps, QA, and UX. Maintain clean, well-documented, and tested code; conduct and participate in code reviews. Stay current with industry trends and emerging technologies. Required Skills & Experience: Active SC Clearance (must be current). Proven experience as a Full Stack Developer in enterprise environments. Strong Front End expertise with React , JavaScript , TypeScript , HTML/CSS . Back End proficiency with Java (Spring Boot) and ideally Node.js . Hands-on experience with Kubernetes and Red Hat OpenShift . Familiarity with CI/CD practices using GitHub Actions , ArgoCD . Version control with Git . Strong understanding of software engineering best practices and Agile methodologies. Excellent problem-solving, communication, and team collaboration skills. Nice to Have: Experience with PostgreSQL or other relational databases. Exposure to cloud platforms such as AWS, Azure, or GCP. Background in government or highly regulated sectors is a plus.
Full Stack AI Developer London Hybrid 6 month contract Inside IR35 via Umbrella Our Pharmacuetical client are looking for a skilled and motivated Developer to help shape the future of generative AI applications, with a strong focus on safety, usability, and technical excellence. This role blends cutting-edge AI/ML development with user research and full-stack integration, offering a unique opportunity to work at the intersection of innovation and impact. Key Responsibilities Define and implement safety metrics for generative AI systems, particularly language-based models. Conduct user research to identify risks, failure modes, and areas for improvement in AI applications. Integrate AI/ML components with Front End, Back End, data pipelines, and compute infrastructure. Develop high-quality software following best practices, including active participation in code reviews. Collaborate with engineers and data teams across functions to build robust, end-to-end data pipelines. Generate insights from GenAI datasets using machine learning and data analysis techniques. Qualifications Experience conducting user research in software development contexts. Solid understanding of generative AI and large language models. Proficiency in Python, including testing and development workflows. Familiarity with agile methodologies and working in agile development environments. Strong grasp of modern software development tools and practices (eg, Git/GitHub). Experience deploying AI/ML-powered applications, especially those involving NLP, language models, or agent-based frameworks (eg, LangGraph, PydanticAI, AutoGen). Background in user research specific to AI applications. Knowledge of AI/ML evaluation techniques, including safety and robustness assessments. Experience in web-based Front End development. If this role is of interest to you - please apply now with an up to date CV! Carbon60, Lorien & SRG - The Impellam Group STEM Portfolio are acting as an Employment Business in relation to this vacancy.
Oct 01, 2025
Contractor
Full Stack AI Developer London Hybrid 6 month contract Inside IR35 via Umbrella Our Pharmacuetical client are looking for a skilled and motivated Developer to help shape the future of generative AI applications, with a strong focus on safety, usability, and technical excellence. This role blends cutting-edge AI/ML development with user research and full-stack integration, offering a unique opportunity to work at the intersection of innovation and impact. Key Responsibilities Define and implement safety metrics for generative AI systems, particularly language-based models. Conduct user research to identify risks, failure modes, and areas for improvement in AI applications. Integrate AI/ML components with Front End, Back End, data pipelines, and compute infrastructure. Develop high-quality software following best practices, including active participation in code reviews. Collaborate with engineers and data teams across functions to build robust, end-to-end data pipelines. Generate insights from GenAI datasets using machine learning and data analysis techniques. Qualifications Experience conducting user research in software development contexts. Solid understanding of generative AI and large language models. Proficiency in Python, including testing and development workflows. Familiarity with agile methodologies and working in agile development environments. Strong grasp of modern software development tools and practices (eg, Git/GitHub). Experience deploying AI/ML-powered applications, especially those involving NLP, language models, or agent-based frameworks (eg, LangGraph, PydanticAI, AutoGen). Background in user research specific to AI applications. Knowledge of AI/ML evaluation techniques, including safety and robustness assessments. Experience in web-based Front End development. If this role is of interest to you - please apply now with an up to date CV! Carbon60, Lorien & SRG - The Impellam Group STEM Portfolio are acting as an Employment Business in relation to this vacancy.
Are you ready to take ownership of IT supplier and service performance in a fast-paced, purpose-driven environment? We're looking for an experienced IT Manager to lead vendor management and service delivery for our growing infrastructure-focused business. This is your chance to step into a hands-on role where you'll shape supplier relationships, drive IT service improvements, and influence strategic outcomes - while working with a passionate team that's committed to building better lives and stronger communities. If you're commercially sharp, people-focused, and ready to make a meaningful impact, we'd love to hear from you. The Role at a Glance: IT ManagerWest London - Onsite 4 days a week£40,000 - £60,000 DOE. Plus up to 10% annual bonusBenefits include 25 days annual leave, performance related annual bonus, pension scheme, on-going training and development. Your Skills: 1+ years running outsourced IT or telecoms contract. CIPS Level 4. Degree or equivalent in IT, Information Systems or Business Management. ITIL v4 Managing Professional or higher. Who we are: We're a trusted leader in delivering end-to-end workforce solutions - from recruitment and technology to workforce supply, management, and training - tailored for the infrastructure, construction, and civil engineering sectors. Key Responsibilities: • Manage full lifecycle for 6+ IT/telecoms vendors, including contracts, renewals, and performance reviews• Oversee daily/weekly SLAs, drive service improvements, and align to ITIL metrics• Lead IT governance board; maintain risk register and support ISO/cybersecurity compliance• Control £700k IT OPEX budget; track costs and manage asset register• Sponsor supplier-led projects (e.g., ERP, M365); build cases and track benefits• Communicate clearly with execs; use NPS/CSAT to improve supplier service What You'll Bring to the Team: • Managed multi-supplier, outsourced IT & telecoms contracts end-to-end• Understanding Microsoft Cloud environment• Run IT Teams across Microsoft stack• Led RFPs, contract negotiations, and vendor performance reviews• Tracked SLAs and supported supplier-led change projects• Familiar with ISO 27001, GDPR, and risk reporting• Clear communicator with execs, users, and vendors• Data-driven; focused on cost, service, and risk improvement Certifications & Education: • ITIL v4 Managing Professional PRINCE2 Practitioner Agile PM• CIPS Level 4 (Commercial & Contract Management)• Degree in IT, Info Systems, or Business Management Why Join Us? We value our employees and offer a range of benefits to support your well-being and professional growth: • Generous Annual Leave - 25 days of holiday per year (pro-rated in the first year).• Performance Linked Annual Bonus.• Pension Scheme - 5% matched Auto-enrolment with People's Pension after 3 months.• Training & Development - We invest in our people, offering job-specific training and career development opportunities. Join us and be part of a team that values growth, support, and career progression! Application notice We take your privacy seriously. When you apply, we shall process your details and pass your application to our client for review for this vacancy only. As you might expect you may be contacted by email, text or telephone. Your data is processed on the basis of our legitimate interests in fulfilling the recruitment process. Please refer to our Data Privacy Policy & Notice on our website for further details. If you have any pre-application questions please contact us first quoting the job title & ref. Good luck, Team RR.
Sep 22, 2025
Full time
Are you ready to take ownership of IT supplier and service performance in a fast-paced, purpose-driven environment? We're looking for an experienced IT Manager to lead vendor management and service delivery for our growing infrastructure-focused business. This is your chance to step into a hands-on role where you'll shape supplier relationships, drive IT service improvements, and influence strategic outcomes - while working with a passionate team that's committed to building better lives and stronger communities. If you're commercially sharp, people-focused, and ready to make a meaningful impact, we'd love to hear from you. The Role at a Glance: IT ManagerWest London - Onsite 4 days a week£40,000 - £60,000 DOE. Plus up to 10% annual bonusBenefits include 25 days annual leave, performance related annual bonus, pension scheme, on-going training and development. Your Skills: 1+ years running outsourced IT or telecoms contract. CIPS Level 4. Degree or equivalent in IT, Information Systems or Business Management. ITIL v4 Managing Professional or higher. Who we are: We're a trusted leader in delivering end-to-end workforce solutions - from recruitment and technology to workforce supply, management, and training - tailored for the infrastructure, construction, and civil engineering sectors. Key Responsibilities: • Manage full lifecycle for 6+ IT/telecoms vendors, including contracts, renewals, and performance reviews• Oversee daily/weekly SLAs, drive service improvements, and align to ITIL metrics• Lead IT governance board; maintain risk register and support ISO/cybersecurity compliance• Control £700k IT OPEX budget; track costs and manage asset register• Sponsor supplier-led projects (e.g., ERP, M365); build cases and track benefits• Communicate clearly with execs; use NPS/CSAT to improve supplier service What You'll Bring to the Team: • Managed multi-supplier, outsourced IT & telecoms contracts end-to-end• Understanding Microsoft Cloud environment• Run IT Teams across Microsoft stack• Led RFPs, contract negotiations, and vendor performance reviews• Tracked SLAs and supported supplier-led change projects• Familiar with ISO 27001, GDPR, and risk reporting• Clear communicator with execs, users, and vendors• Data-driven; focused on cost, service, and risk improvement Certifications & Education: • ITIL v4 Managing Professional PRINCE2 Practitioner Agile PM• CIPS Level 4 (Commercial & Contract Management)• Degree in IT, Info Systems, or Business Management Why Join Us? We value our employees and offer a range of benefits to support your well-being and professional growth: • Generous Annual Leave - 25 days of holiday per year (pro-rated in the first year).• Performance Linked Annual Bonus.• Pension Scheme - 5% matched Auto-enrolment with People's Pension after 3 months.• Training & Development - We invest in our people, offering job-specific training and career development opportunities. Join us and be part of a team that values growth, support, and career progression! Application notice We take your privacy seriously. When you apply, we shall process your details and pass your application to our client for review for this vacancy only. As you might expect you may be contacted by email, text or telephone. Your data is processed on the basis of our legitimate interests in fulfilling the recruitment process. Please refer to our Data Privacy Policy & Notice on our website for further details. If you have any pre-application questions please contact us first quoting the job title & ref. Good luck, Team RR.
