1 to 25 of 46 Contract Full-Stack Development Jobs in the UK

consumer groups Cloud: AWS application deployment and support DevOps: CI/CD pipeline implementation and automation Containers: Docker APIs: RESTful API design and development using C# with Open API standard Source Control: GitHub and Azure DevOps Production Engineering: Troubleshooting, monitoring, logging and performance optimization Highly Desirable Amazon ...

consumer groups Cloud: AWS application deployment and support DevOps: CI/CD pipeline implementation and automation Containers: Docker APIs: RESTful API design and development using C# with Open API standard Source Control: GitHub and Azure DevOps Production Engineering: Troubleshooting, monitoring, logging and performance optimization Highly Desirable Amazon ...

understanding of Git and CI/CD. Understanding of authentication and authorization mechanisms such as OAuth2, JWT, and OIDC. Strong knowledge of software development life cycle and Agile methodologies. Desirable Skills Experience with Envoy, NGINX, HAProxy, F5, Traefik, or other proxies/API gateways. Knowledge of TLS/ ...

Junior Software Engineer to join a technology team within a leading financial services environment. This is a great opportunity for a junior full-stack developer with 1+ year of commercial experience who wants to grow their skills while working alongside experienced engineers. Key Skills Required 1+ … year commercial full-stack development experience Node.js & TypeScript - hands-on experience React or Angular - frontend development Experience building RESTful APIs Experience with Git/version control Knowledge of unit and integration testing Understanding of Agile/Scrum Good communication and teamwork skills ...

Developer to join a major UK government programme, working on secure, technically complex applications. You'll be responsible for developing and maintaining full-stack solutions, using Python (Flask) on the backend and JavaScript (React) on the frontend. Key skills: Strong Python development experience Hands … experience with Flask JavaScript & React REST API development and integration Full-stack application development Agile development experience Active SC Clearance - must be held by the Home Office or another government body If this role is of interest, apply ...

. Collaborate in an agile, multi-team environment to deliver high-quality code to fixed timescales. Required Qualifications Experience: 3+ years in full-stack web development. Frontend: Vanilla JS/TS, React or Vue.js, HTML/CSS. Backend: Java (or derived frameworks), REST/GraphQL APIs. ...

another heavily regulated sector. Running software in air-gapped or disconnected environments, including offline dependencies and moving artefacts across the boundary. Secure development, authentication, authorisation and secrets management. Putting AI or ML models into production, including LLM features. Infrastructure as code with Terraform, Ansible or similar, plus configuration ...

unit and integration tests to maintain high release standards and minimize technical debt. Your Experience Professional Background: 2-4 years of practical software development experience with a solid grounding in computer science fundamentals. Core Technical Stack: Strong working knowledge of JavaScript, TypeScript, React, and Java, alongside ...

solid understanding of cloud-native architectures. You'll design, build, test and operate scalable applications, contributing across the full development lifecycle from solution design through to deployment, monitoring and operational support, alongside the AWS infrastructure and CI/CD platforms that support them. KEY RESPONSIBILITIES Design ...

lead the design and delivery of enterprise search and AI-driven applications. This is a senior, hands-on contract combining search architecture, full-stack development, Microsoft Azure, DevOps and Generative AI. Key responsibilities Design and optimise enterprise search solutions using Elasticsearch and Azure … snapshot/restore. Extensive production experience with Azure AI Search, including indexers, custom skillsets, vector search and semantic rankers. Strong JavaScript/TypeScript development skills using React, Angular or Vue. Experience with Azure Web Apps, Functions, Event Grid, Key Vault, API Management and Private Endpoints. Strong Docker, Kubernetes ...

Days) Hours: 40 hours/week Rate: 291 PAYE/388 Umbrella Core Technical Stack Programming & APIs: Python, RESTful API development, JSON Schema, Pydantic. AI & LLMs: Gemini, OpenAI, Claude. Frameworks & Orchestration: Google ADK, LangChain, LangGraph. Data & Search: AWS OpenSearch (Indexing and Vector embeddings - Highly emphasized ), Database ...

interview, and again every week. - Architecture judgement. You can defend a decision and change it when the evidence says so. - AI-assisted development with Claude Code. We use it daily and would expect you to. What matters isn't that you can prompt it - it's that ...

Environments, preview/CI pipeline, sprint demos, UAT defect fixing in Jira, technical documentation for hand-off Experience required: - 3+ years building full-stack web applications in production; senior level - Hands-on production experience with Sanity.io - content modelling, GROQ, Studio customisation and custom input components (required ...

microservices. The ideal candidate will have hands-on experience with Kafka, Kubernetes, API Security, Observability tools, SQL databases, and Spring-based microservices development . Key Responsibilities Design, develop, and maintain scalable Java-based applications using Java 17+, Spring Boot, and Microservices architecture. Develop and consume RESTful APIs while … databases such as MongoDB Frontend experience with Angular or React Exposure to Banking, Financial Services, or Payments domain Experience 8+ years of software development experience Minimum 8+ years of hands-on experience with Java Microservices development Key Skills Java, Spring Boot, Microservices, Kafka, Kubernetes, API Authentication ...

looking for a Full-Stack Engineer to build high-scale web applications using React Micro-Frontends Java/Spring Boot , and AWS . You will work in an AI-first Agile environment using Agentic AI tools (Claude, Codex) for rapid code generation while you direct architecture … (JUnit, Mockito, React Testing Library, Jest). Experience monitoring system health (SLIs/SLOs). Qualifications & Experience 7+ years of professional full-stack development experience. Background working in product-oriented, retail, e-commerce, or consumer tech environments. Bachelor's degree in CS/ ...

Software Development Engineer Hounslow (Hybrid - 50% of the time on site) 12 Month Contract Up to £430 p/d Umbrella Rate - Inside IR35 Would you like your code to sit inside the software that gets aircraft away on time? This Software Development Engineer contract … troubleshooting What You'll Bring A degree in Computer Science, Engineering, Information Systems or a related field, plus 3+ years in software development within Agile product teams Strong Java experience building microservices, with solid solution design and systems modelling skills Front-end experience with TypeScript and Angular, including ...

Software Development Engineer Hounslow (Hybrid - 50% of the time on site) 12 Month Contract Up to 430 p/d Umbrella Rate - Inside IR35 Would you like your code to sit inside the software that gets aircraft away on time? This Software Development Engineer contract … troubleshooting What You'll Bring A degree in Computer Science, Engineering, Information Systems or a related field, plus 3+ years in software development within Agile product teams Strong Java experience building microservices, with solid solution design and systems modelling skills Front-end experience with TypeScript and Angular, including ...

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 ...

Understanding of and commitment to existing digital design systems and accessibility standards. Eager Learner: Ambition to collaborate with and learn from a full-stack design team, including researchers, content designers, service designers, and interaction designers. Delivery Focused: Strong ability to see designs through to delivery, communicating ...

looking for an experienced Senior Full Stack Engineer to take an established Corporate Governance platform prototype through final development, testing and into production. The platform modernises an existing ASP.NET/on-premises SQL application and is now built using React, Node.js, TypeScript, Azure … successful candidate will take ownership of turning this into a robust, scalable and production-ready application. Key Responsibilities: Take the existing prototype through development, testing and production. Work across React, Node.js, TypeScript and Azure SQL. Improve the data model and database architecture, addressing current limitations and manual processes. ...

delivery partner and we are looking for 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 is an excellent … 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 ...

Remote Must be SC Cleared We are seeking a Senior Developer to join a business-critical engineering team, providing technical leadership across the development lifecycle while supporting the delivery, enhancement and operation of platform services. Key Responsibilities - Develop and maintain applications using C#, .NET, React, Vue.js and REST … APIs. - Design and build microservice-based solutions in cloud environments. - Lead delivery of complex development work packages and software changes. - Conduct code reviews and promote engineering best practices. - Support solution design and technical architecture decisions. - Develop and maintain CI/CD pipelines and DevOps processes. - Mentor developers ...

Start: ASAP Rate: Up to £485 per day (Inside IR35) We are looking for an experienced Technical Lead to join a newly formed development team delivering a high-profile digital transformation programme within the healthcare sector. This is a hands-on technical leadership role where you will work … looking for candidates with strong experience in: TypeScript and Node.js Technical leadership/Lead Developer experience AWS RESTful APIs and microservices Full-stack development using React, Angular or similar Automated testing and test-driven engineering practices Jest and/or Playwright CI/ ...

ELIGIBLE FOR BPSS MUST BE PAYE THROUGH UMBRELLA We are looking for a highly skilled Application Developer with strong expertise in identity API development, data ingestion and transformation, and event-driven (Pub/Sub) architectures. This role focuses on building secure, scalable identity and access workflows across Google … identity lifecycle management. Build policy-based orchestration workflows for adaptive authentication and context-aware access using industry standards (like OPA). 2. API Development Design, build, and secure RESTful APIs and backend services supporting identity, provisioning, and governance workflows. Integrate APIs with our new authentication service for token ...

observability, and documentation Work with other teams to deliver consistent experiences across platforms What We're Looking For 5+ years of professional software development experience Strong hands-on skills with Node.js and TypeScript Back End development Experience designing, building, and operating AWS-based production systems (managed … services, infrastructure-as-code, observability tools) Familiarity with microservices, event-driven architectures, and designing well-defined APIs Solid Front End development skills with React, Angular, or Vue.js Strong knowledge of software engineering fundamentals: testing, performance, security, maintainability Experience setting and upholding SLOs/KPIs and participating in architecture ...