1 to 25 of 75 Contract Full-Stack Development Jobs in the UK

fast-paced Agile environment. This role offers the opportunity to work on business-critical systems, leveraging cloud-native technologies, microservices architecture, and modern development practices. Key Responsibilities Design, develop, and maintain scalable Java-based microservices using Spring Boot. Build responsive and intuitive front-end applications using Angular ...

What You'll Do: As a Senior Full Stack Engineer, you will play a pivotal role in: Hands-On Development: Delivering code to production and supporting the system's architecture aligned with a microservice structure. Leading by Example: Driving the team to deliver code ...

within an agile delivery team, building and enhancing modern, cloud-native applications used by thousands of end users. This role requires strong full-stack development expertise across .NET, Vue.js and Azure, alongside previous experience delivering solutions within Government, NHS, or wider public sector environments. … compliance standards Essential Skills & Experience Strong commercial experience with: C#/.NET Core/.NET 6+ Vue.js JavaScript/TypeScript REST API development and integration SQL Server and relational databases Hands-on experience with Microsoft Azure, including services such as: App Services Azure Functions Azure DevOps Storage Accounts ...

within an agile delivery team, building and enhancing modern, cloud-native applications used by thousands of end users. This role requires strong full-stack development expertise across .NET, Vue.js and Azure, alongside previous experience delivering solutions within Government, NHS, or wider public sector environments. … compliance standards Essential Skills & Experience Strong commercial experience with: C#/.NET Core/.NET 6+ Vue.js JavaScript/TypeScript REST API development and integration SQL Server and relational databases Hands-on experience with Microsoft Azure, including services such as: App Services Azure Functions Azure DevOps Storage Accounts ...

410pd (Inside IR35) Primarily Remote 5 months initially My client is an instantly recognisable consultancy who are seeking a Full-Stack .NET Developer to join a small, collaborative team delivering secure, on-prem enterprise applications. Key Requirements: Proven expertise in C# and .NET Framework, with active ...

independently. Must Have Strong .NET/C# — this is your primary skill and it needs to be excellent Demonstrable experience with AI-assisted development (Copilot, Claude, Cursor, or similar) Experience building and designing RESTful APIs SQL Server — comfortable with schema design and query performance Strongly Preferred Entity Framework ...

government client. As a Senior Developer, you will bring strong hands-on experience across both .NET and Python, contributing to cloud-native API development, Legacy modernisation, and DevSecOps … practices - all within a Microsoft Azure environment and aligned to the highest engineering and security standards. Key Responsibilities Design, develop, and maintain full-stack applications and services using .NET Core and Python. Build and consume RESTful APIs following API-first and microservices design principles. Contribute ...

Summary Our client is looking for a Senior Front-End Developer to build modern, secure and high-performing user interfaces within a full-stack Azure environment. This role is ideal for someone with strong React, TypeScript and Next.js experience who can turn large API-driven data ...

data solutions across our enterprise data platform. This role is perfect for a technically adept engineering lead with expertise in data engineering, full-stack development, cloud platforms, and modern AI-enabled software delivery practices. Day-to-day of the role: Lead … DevOps, automated testing (TDD/BDD), release management, and code quality and governance. Promote and embed Agentic SDLC practices including AI-assisted development, automation, code generation, and test acceleration. Ensure all solutions are documented in accordance with data and engineering standards. Deliver end-to-end applications leveraging modern ...

ASAP for an initial 3/6 month contract on a hybrid basis based near Stratford, London.The developers should be proficient in full-stack development and cloud engineering and strongly desire to contribute to a groundbreaking project that will transform the future of language … developments in web development, AI, cloud engineering, and language assessment. Core skill requirements: Strong development capabilities in full-stack web applications at an enterprise level are a must-have. Proficiency in Python and React is a must-have. Chat or Messaging application ...

with: Working with OpenAPI (Swagger) specifications to define service interfaces Implementing APIs in C or similarly low-level environments, without reliance on full-stack frameworks Designing for defensive input handling and error management ...

workflows. Ensure Compliance: Translate global regulatory requirements into airtight engineering constraints and audit trails. What You'll Bring This is a true full-stack role with a 70% Backend/30% Frontend split. We need someone who is equally comfortable thinking about schema evolution as they ...

digital transformation programme and are looking for three experienced Full Stack .NET Developers. You'll be working on the development and enhancement of critical healthcare applications, helping deliver scalable, secure, cloud-native solutions that directly support NHS services and patient outcomes. This … pipelines and modern DevOps practices Essential Skills & Experience Backend Strong commercial experience with: C# .NET/.NET Core ASP.NET Core REST API development SQL Server Frontend Strong experience with: React TypeScript JavaScript HTML5 CSS3 Cloud & DevOps Strong Azure experience CI/CD pipelines Infrastructure and deployment best practices ...

systems used by customers and colleagues. This role will suit a developer with strong Microsoft Dynamics 365, Power Platform and full stack development experience who is comfortable working across frontend, backend, integrations and portal development. You will play an important part in delivering … solutions across Microsoft Dynamics 365 and the Power Platform. Working as part of a collaborative delivery team, you will contribute to the development of business-critical applications, ensuring solutions are scalable, secure and aligned with business requirements. Key responsibilities will include: Designing, developing and customising solutions within Microsoft ...

delivering innovative AI-enabled products within a government-focused environment. This is a hands-on engineering role suited to candidates with strong full-stack development experience who are comfortable working across the entire software lifecycle, from product development through to infrastructure … scale a modern platform that leverages large language models (LLMs) and advanced AI capabilities. Key Responsibilities * Build, enhance and maintain a full-stack application using Next.js, React and TypeScript. * Develop and optimise backend services and data models using PostgreSQL and Prisma. * Work closely with AI engineers ...

designing and delivering bespoke applications that support internal teams and clients, working within a collaborative, global agile environment. This is a hands-on development role where you'll contribute to building high-quality web solutions, influence technical direction, and help deliver impactful digital products. Key Responsibilities - Develop … owners and agile teams to deliver enhancements and new products - Analyse requirements and define technical solutions - Provide guidance on best practices, technologies, and development approaches - Work closely with stakeholders across the business - Contribute to continuous improvement and knowledge sharing within the team Required Skills & Experience - Strong experience building ...

emphasis on CI/CD automation and system integration . This role suits someone who is hands-on in Java full stack development , but who also brings deep experience in build/deployment pipelines, release automation, integration patterns, and engineering efficiency improvements . … across the software delivery lifecycle, helping teams improve how applications are built, integrated, tested, and deployed. Key focus areas: Java full stack development across backend services and UI applications CI/CD pipeline design, implementation, and optimisation Build, deployment, and release automation Application ...

responsible for delivering end-to-end solutions that enable decision making. This will be a technical role which will require a full-stack mindset, combining data extraction, transformation and visualisation expertise to build scalable reporting solutions. Data Visualisation/PowerBI Analyst, key responsibilites: Design, develop ...

Lead, you will bridge the gap between complex requirements and technical execution, taking direct responsibility for the management and mentorship of a offshore development team . Core Responsibilities Architectural Evolution: Drive the migration of legacy monolithic codebases into lightweight, API-based microservices. Offshore Team Leadership: Manage and mentor … code quality. Cloud Transformation: Lead the transition of hosting platforms from legacy systems to Kubernetes-based environments on GCP or AWS. Full-Stack Delivery: Architect and maintain robust, scalable applications using Java 17+ and Angular . Data Modernization: Oversee complex data migrations, including Elasticsearch upgrades ...

delivery lifecycle. Key responsibilities: * Design, build and maintain AI-enabled applications using enterprise GenAI services* Develop production-grade microservices and/or full-stack applications* Integrate LLM, RAG, summarisation and extraction services into secure, scalable applications* Own end-to-end delivery, including development ...

looking for an experienced contract developer to join a small engineering team for a focused 3-month engagement. The work spans front-end development and a legacy database migration — a good mix of hands-on building and behind-the-scenes groundwork. The Project You'll be working ...

grade AI-enabled applications consuming standardised GenAI services such as LLM-based capabilities, RAG, summarisation, and classification. Develop cloud-native microservice or full-stack applications using API-led architectures. Integrate AI capabilities securely and reliably, in line with platform standards and guardrails. Take … ownership from local development through CI/CD, deployment, monitoring, and incident resolution. Build and maintain DevSecOps pipelines with automated testing, security controls, and infrastructure as code. Implement observability, logging, metrics, and alerting to support live production workloads. Your Skills & Experience Strong experience in software engineering, delivering complex ...

Implement secure coding standards, validate user inputs, manage authentication and authorization flows, and ensure alignment with enterprise and regulatory security requirements throughout the development lifecycle. Tools: - Development Tools: Eclipse, IntelliJ, Visual Studio and test automation frameworks. - Version Control: Git (preferred) or experience with similar systems such … Management: JIRA, Confluence. - DevOps/CI-CD (desirable): Familiarity with containerization, deployment pipelines, and related automation tools. About You 4+ years of professional development experience with focus on service-oriented or micro-services based back-end java development. Exposure to front end development using modern frameworks. ...

insight, and proactive incident management. Key Responsibilities: Translate high-level monitoring and non-functional requirements (NFRs) into actionable configurations in Dynatrace. Deliver full-stack observability solutions, including application-aware network performance monitoring (NPM), synthetics, log analytics, and infrastructure metrics. Collaborate with architects and project teams ...

Full-Stack Developer (React Native/Java) | London Hybrid | FinTech | Outside IR35 | React, React Native, Java, AWS | £450-500/day A growing financial technology company is scaling its engineering team as it builds the next generation of modern web and mobile products for global users. … With continued investment into digital platforms and infrastructure, they are looking for experienced Full-Stack Developers to support a major product and technology transformation programme. This role will focus on building scalable applications using React or React Native alongside backend services and APIs using Java. ...