926 to 950 of 3,195 Full-Stack Development Jobs in the UK

Senior Full-Stack Engineer — Hybrid (Weekly Oxford) AI

Location
Oxford, England, United Kingdom
Elsevier in Oxford is seeking a Senior II Software Engineer to build cloud-hosted, distributed systems that support researchers submitting their work for publication. You will design, develop, and deploy capabilities with a focus on ...

Senior Full-Stack Engineer, Industrial Emissions Platform

Location
Greater London, England, United Kingdom
IFS is seeking a Lead Software Engineer for its Agentic Industrial Emissions Platform, combining React frontend and Go backend to deliver scalable, AI-driven industrial solutions. You will lead technical design, drive API-first architectures ...

Lead Engineer, Lead Developer, Microsoft Stack, .NET, C# Mainly Remote

Hiring Organisation
Carrington Recruitment Solutions Limited
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
Salary
£90,000
understands why they are building something, not just how. You will work across modern engineering, cloud technologies and digital delivery, guiding a small development team while collaborating with Product, Architecture and wider technical groups. This is all about building with purpose, solving real problems and helping take this … edge to it too so any experience with GenAI (Co-Pilot, ChatGPT or Claude etc) would be very welcome. Key development skillset required: C#, .NET platform, Python, Azure PaaS (Azure Functions, Azure Logic Apps, Cosmos DB, Azure App Service, ARM/Bicep templates), SharePoint and React AI-native ...

Lead Engineer, Lead Developer, Microsoft Stack, .NET, C#, Leeds Remote

Hiring Organisation
Carrington Recruitment Solutions Limited
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£90,000
understands why they are building something, not just how. You will work across modern engineering, cloud technologies and digital delivery, guiding a small development team while collaborating with Product, Architecture and wider technical groups. This is all about building with purpose, solving real problems and helping take this … edge to it too so any experience with GenAI (Co-Pilot, ChatGPT or Claude etc) would be very welcome. Key development skillset required: C#, .NET platform, Python, Azure PaaS (Azure Functions, Azure Logic Apps, Cosmos DB, Azure App Service, ARM/Bicep templates), SharePoint and React AI-native ...

Lead Engineer, Lead Developer, Microsoft Stack, .NET, Mainly Remote

Hiring Organisation
Carrington Recruitment Solutions Limited
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent
Salary
£90,000
understands why they are building something, not just how. You will work across modern engineering, cloud technologies and digital delivery, guiding a small development team while collaborating with Product, Architecture and wider technical groups. This is all about building with purpose, solving real problems and helping take this … edge to it too so any experience with GenAI (Co-Pilot, ChatGPT or Claude etc) would be very welcome. Key development skillset required: C#, .NET platform, Python, Azure PaaS (Azure Functions, Azure Logic Apps, Cosmos DB, Azure App Service, ARM/Bicep templates), SharePoint and React AI-native ...

Senior Full .NET Core Developer

Hiring Organisation
Catchfish
Location
Guildford, Surrey, United Kingdom
Salary
£ 50 K
care and much moreIf you would like to find out more please applyRequired experienceC#ASP.NET or .NET Core or ASP.NET Core experienceAPI developmentFront end development experience, preferably with a modern javascript framework like Angular or React or vue or other (older javascript framework experience may be considered too, such ...

Senior Manager Application Development

Hiring Organisation
ADP - Automatic Data Processing
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
DescriptionADP is hiring a Senior Application Development Manager. Are you empathetic to client needs and inspired by transformation and impacting the lives of millions of people every day? Are you an inspiring leader who people have followed and worked for over and over again? Are you looking … Well, this may be the role for you. Ready to design what's next? In this role, you will work in an Agile development environment to bring the designs and ideas to life for new or improved products and web applications. This work will support ...

Junior Software Engineer

Hiring Organisation
Randstad Technologies Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£160 - £170/day
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 ...

FullStack Developer

Hiring Organisation
Experis
Location
Nationwide, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £560/day
intuitive front-end applications while collaborating within Agile teams to deliver high-quality software solutions. Key Responsibilities Design, develop, and maintain full-stack applications. Build and support back-end services using Python and Flask . Develop modern, responsive user interfaces using React and JavaScript. Create … requirements. Contribute to code reviews, testing, and continuous improvement initiatives. Support application deployments and ongoing enhancements. Follow software engineering best practices and secure development principles. Essential Skills & Experience Strong commercial experience with Python development. Experience building applications using Flask . Strong front-end development experience using ...

Ncounter

Location
United Kingdom
developing, and maintaining secure software applications for Ncounter’s clients in the national security industry. The position requires a strong background in full-stack software engineering, with expertise in both front-end and back-end technologies.## Key Responsibilities* Design and develop secure, scalable, and maintainable software … with cross-functional teams, including project managers, designers, and subject matter experts, to deliver high-quality software solutions* Participate in the full software development lifecycle, from requirements gathering to deployment and maintenance* Implement best practices in software engineering, including testing, code optimization, and documentation* Stay ...

Cloud Technical Lead

Hiring Organisation
Tria Recruitment
Location
London, United Kingdom
Salary
£ 70 K
drive the design and delivery of end-to-end, cloud-native data solutions across the business’ data platform.The role combines data engineering, full-stack development, and AI-enabled SDLC practises to accelerate delivery, reduce cost, and improve quality. The successful candidate will play … aligned to the strategic architecture.You will:Lead the end-to-end delivery of data productsDrive adoption of Agentic SDLC practisesArchitect and deliver full-stack solutions, integrating data platforms with user-facing applicationsOwn engineering quality through CI/CD, automated testing, and DevOps best practisesWe are looking ...

Senior Product Engineer

Hiring Organisation
Avanti Recruitment
Location
Derby, Derbyshire, United Kingdom
Employment Type
Permanent
Salary
£80000 - £90000/annum
engineering team is responsible for both maintaining existing enterprise products and developing the next generation of its platform. This is a full-stack position with a strong backend focus, working predominantly with PHP/Laravel alongside React, AWS, Python and API-driven services. The Role … ideal candidate will have: Strong commercial experience developing applications using PHP and Laravel. Experience designing and building APIs, backend services and integrations. Full-stack development experience, ideally including React or another modern JavaScript framework. Experience with AWS or comparable cloud environments. An understanding ...

Senior Product Engineer

Hiring Organisation
Avanti Recruitment
Location
Southwark, Greater London, Chaucer, United Kingdom
Employment Type
Permanent
Salary
£80000 - £90000/annum
engineering team is responsible for both maintaining existing enterprise products and developing the next generation of its platform. This is a full-stack position with a strong backend focus, working predominantly with PHP/Laravel alongside React, AWS, Python and API-driven services. The Role … ideal candidate will have: Strong commercial experience developing applications using PHP and Laravel. Experience designing and building APIs, backend services and integrations. Full-stack development experience, ideally including React or another modern JavaScript framework. Experience with AWS or comparable cloud environments. An understanding ...

Senior Developer

Location
Horsham, England, United Kingdom
platforms, identifying opportunities to enhance functionality, customer experience, conversion, and operational efficiency.### What we are looking for### Essential:· Demonstrable experience as a Full-Stack PHP Developer, with strong expertise across PHP, Apache/Ngnix, SQL, and Linux environments.· Proven experience developing and integrating RESTful APIs … business stakeholders within Agile development environments to deliver effective technical solutions.### Desirable:· Strong JavaScript experience, alongside PHP and modern full-stack development practices.· Experience working with relational and NoSQL databases, including SQL Server, with a strong understanding of database design and querying. ...

C# .NET / REACT Developer

Location
Greater London, England, United Kingdom
real-time systems within capital markets. Key Responsibilities Design, develop and maintain front-office applications, components and utilities Contribute across the full software development lifecycle (analysis, design, development, testing, deployment, and support) Build and deliver high-performance, scalable applications Develop RESTful APIs and modern … continuous improvement initiatives Skills & Experience (Required) Strong development experience in C#/.NET & REACT (server-side and/or full-stack) Experience building web-based applications and RESTful APIs Solid experience with relational databases and SQL Strong understanding of application performance and optimisation Excellent ...

Tech Lead - £485 Inside IR35 - Leeds (Hybrid)

Hiring Organisation
Exalto Consulting
Location
Leeds (Hybrid), West Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£455 - £485/day Up to £455 Inside IR35
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/ ...

Senior Forward Deployed Engineer

Location
Greater London, England, United Kingdom
enterprise clients.**Qualifications** 6–10+ years of experience in engineering, with 2+ years in customer-facing or field roles. Deep full-stack development skills (Python, Node.js/Go, React/Vue) and DevOps experience (Docker, K8s, CI/CD). Knowledge of SLM Finetuning … Distillation is big advantage.Experience and knowledge of Agentic development platforms and experience building and delivery enterprise agentic solutions is a huge advantage.Ability to translate ambiguous customer needs into actionable engineering plans. Strong leadership, mentoring, and project ownership abilities. #J-18808-Ljbffr ...

Software Engineer III - Fullstack (Java, React, Python and AI) Engineer

Location
Greater London, England, United Kingdom
meet security and compliance standards. Your work will help us deliver personalized and reliable experiences. Job Responsibilities: Design, develop, test, and maintain full-stack features using Java, Python, React, and AI-enabled services Build reliable integrations with marketing systems such as CDP/CRM, campaign management … automated testing, and secure coding standards; contributes learnings and reusable patterns to improve broader team effectiveness. Applies knowledge of tools within the Software Development Life Cycle toolchain, including enterprise-authorized AI-assisted development and automation capabilities, to improve the value realized by automation. Contribute ...

Front End Developer (Node.js/Angular/AWS)

Location
Newcastle upon Tyne, England, United Kingdom
life cycle, developing secure Back End services, modern Front End applications, and automated deployment pipelines. Responsibilities Design, develop and maintain scalable full-stack applications Build secure, high-performance RESTful APIs using Node.js and Express Develop responsive Front End applications using Angular and TypeScript Write clean … digital transformation programmes Build modern cloud-native applications using the latest technologies Collaborate with experienced engineers across multiple disciplines Learn through continuous professional development Progress your career within a growing consultancy Work in a supportive, inclusive and collaborative environment Diversity & Inclusion At Scrumconnect Consulting, we're committed ...

Senior Product Engineer (Backend)

Location
Greater London, England, United Kingdom
Codex, Claude Code or similar systems to understand the codebase, generate plans, build features, write tests, review changes and improve team productivity. Full-Stack Awareness : Collaborate effectively with frontend engineers and, where useful, make small portal changes or reason through frontend implications in Angular. Testing … Codex, Claude Code or similar systems to understand the codebase, generate plans, build features, write tests, review changes and improve team productivity. Full-Stack Awareness : Collaborate effectively with frontend engineers and, where useful, make small portal changes or reason through frontend implications in Angular. Testing ...

Contract - Senior CXE Engineer - Amazon Connect

Hiring Organisation
INNOVATIVE TECH PEOPLE LTD
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
commit through production cutover. This role blends deep Amazon Connect platform engineering, generative AI development on Bedrock and Claude, and full-stack serverless work, with regular direct interaction with customer engineering teams. Responsibilities Your Assignment AI Agent & Conversational AI Development Build … legacy platform migrations (Avaya, Genesys, Cisco, Oracle, Salesforce): flow conversion, data migration, parallel-run validation, and production cutover on live contact centers Full-Stack & Portal Engineering Build custom Agent Workspace experiences with the Amazon Connect Streams API, third-party app embedding, and CRM screen-pop integrations ...

Software Engineer III - Fullstack (Java, React, Python and AI) Engineer

Hiring Organisation
JP Morgan Chase
Location
London, UK
Employment Type
Full-time
meet security and compliance standards. Your work will help us deliver personalized and reliable experiences. Job Responsibilities: Design, develop, test, and maintain full-stack features using Java, Python, React, and AI-enabled servicesBuild reliable integrations with marketing systems such as CDP/CRM, campaign management … automated testing, and secure coding standards; contributes learnings and reusable patterns to improve broader team effectiveness. Applies knowledge of tools within the Software Development Life Cycle toolchain, including enterprise-authorized AI-assisted development and automation capabilities, to improve the value realized by automation. Contribute ...

Risk Developer New London

Location
Greater London, England, United Kingdom
group affiliates include two broker dealers, a cryptocurrency market making firm, and a bourgeoning investment adviser. Overview: We are seeking a full-stack developer to join our risk team. This role supports the design, build, and operation of the in‐house risk engine, which powers real … time calculation and monitoring of PnL, VaR, greeks, risk slides, and other key risk metrics. The ideal candidate combines solid backend and frontend development skills with strong DevOps fundamentals and hands‐on experience using AI tooling in day‐to‐day development. You will work closely with senior risk ...

Lead Engineer, AI Platforms

Hiring Organisation
London Stock Exchange Group
Location
London, UK
Employment Type
Full-time
diversity and actively seek to attract individuals with unique backgrounds and perspectives. We break down barriers and encourage teamwork, enabling innovation and rapid development of solutions that make a difference. Our workplace generates an enriching and rewarding experience for our people and customers alike. Our vision … engineering with technical leadership, guiding teams through architecture design, solution implementation, and continuous improvement of development workflows. Success requires strong full-stack expertise, excellent technical judgement, and the ability to embed AI capabilities into production systems. WHAT YOU'LL BE DOING: Lead development ...

Mid-Level Software Engineer

Location
Leeds, England, United Kingdom
tools to create more efficient ways of working. The Opportunity As a Mid-Level Software Engineer, you’ll work across a full-stack environment, with approximately 60% of your focus on backend .NET development and 40% on frontend development using React. … contribute throughout the development lifecycle, from solution design and coding through to deployment and operations. Working alongside experienced engineers, product specialists and wider business teams, you’ll help turn customer requirements into practical, scalable technical solutions. This is a varied role offering a balance of new product development ...