1 to 25 of 61 Senior Full-Stack Engineer Jobs

influence engineering direction. Senior Full-Stack Software Engineer Responsibilities Design and build scalable full-stack applications using TypeScript, Node.js, and React Lead the migration from legacy PHP systems to a modern JavaScript/TypeScript stack Develop … practices and engineering excellence Senior Full-Stack Software Engineer Requirements Strong commercial experience in full-stack development with TypeScript, Node.js, and React Experience working with or migrating from legacy PHP systems would be ideal Hands-on knowledge ...

Senior Full-Stack AI Engineer Contract Details Location: Sheffield 3 days onsite per week (mandatory) Grosvenor House, 1 Wellington St, Sheffield City Centre, Sheffield S1 4NB Contract Duration: Until 30/11/2026 Rate: £500 per day IR35 Status: Inside IR35 … guardrails, fallback logic, and human handoff mechanisms. Own feature delivery from solution design through deployment and production release. Required Skills & Experience Strong full-stack engineering experience using modern frontend and backend frameworks. Commercial experience with one or more of: Python Node.js Java Proven experience building: REST ...

Senior Product Engineer, Full Stack - Energy £70,000 to £95,000 Permanent London, hybrid The opportunity Our client is hiring a Senior Product Engineer, Full Stack, to help build the next generation of customer … business and are pleased to be supporting them again on this important hire. This is a genuinely exciting opportunity for a frontend-strong engineer who wants real ownership, autonomy, and the chance to build products from scratch. They are looking for someone with strong React and TypeScript capability ...

Title: Senior Full-Stack Software Engineer (TypeScript, React, Node.js … Location: Leeds (2 days per week on-site) Salary: £60,000 - £70,000 + benefits Why Apply? This is a standout full-time Senior Full-Stack Software Engineer role in Leeds within a well-established, private equity-backed UK business ...

Senior Software Engineer (Full Stack) page is loaded## Senior Software Engineer (Full Stack)locations: Edinburghtime type: Full timeposted on: Posted Todaytime left to apply: End Date: May 28, 2026 (14 days left … take initiative, build relationships, and make things happen. Your efforts can positively affect our customers, colleagues, and communities.**Job Description****JOB TITLE:** Senior Software Engineer (Full Stack)**SALARY: £72,702-£88,858****LOCATION(S): Edinburgh****HOURS:** Full-time**WORKING PATTERN ...

RSMB is seeking an experienced and highly capable Senior Full Stack Engineer to play a central role in the design, development, and evolution of our expanding product suite, including Barb Ads Hub, NMO XCM, and our Data Fusion platform. You will join … London, and we are currently operating hybrid working: splitting the week between home and office working. The Senior Full Stack Engineer role: This role sits within the Development team in the Technology department and is critical to delivering scalable, high-performance, data ...

Staff Full-Stack Engineer We are looking for a Staff Full-Stack Engineer to lead the design and development of mission-critical product features and services that power our platform, used daily by thousands of travelers worldwide. ...

About the Opportunity At N26, security is the foundation of our bank. We are looking for a Senior Full-stack Engineer to join our Security Engineering team. Who we are N26 has reimagined banking for today's digital world. Technology and design … independence to lead technical decisions and transform complex security requirements into elegant, scalable software that protects millions of users. As a Full-Stack Engineer, you will be at the forefront of our GenAI and LLM initiatives, building the foundational architecture required to safeguard sensitive ...

About the Opportunity At N26, security is the foundation of our bank. We are looking for a Senior Full-stack Engineer to join our Security Engineering team. Who we are N26 has reimagined banking for today's digital world. Technology and design … independence to lead technical decisions and transform complex security requirements into elegant, scalable software that protects millions of users. As a Full-Stack Engineer, you will be at the forefront of our GenAI and LLM initiatives, building the foundational architecture required to safeguard sensitive ...

continuing to grow our engineering capability to support this ambition. We are looking for a Full-Stack Senior Software Engineer to join our cross-functional Health Insights squad.Join us at an early stage as we develop a platform that delivers personalised health … tech-stack includes Python, TypeScript,Next.js,PostgreSQL, Terraform (IaC), running in Azure (Kubernetes and AzureAppService) . Our engineers are full-stack, handling frontend,backendand infrastructure in a total ownership model - squads build and run it. As the platform grows,you’llhelp evolve the system ...

Senior Software Engineer (Full Stack) Step into a role where innovation, scale, and real-world impact come together. We're partnering closely with … globally established organisation at the forefront of financial and commodities market infrastructure, supporting them in hiring a Senior Full Stack Engineer to help drive the next generation of their platform technology. We've worked alongside this client extensively and can genuinely ...

WorksHub is seeking a Senior Engineer in Greater London to design and maintain robust full-stack solutions using TypeScript, AWS, and GraphQL. The ideal candidate should have proven experience in software engineering roles with deep expertise in JavaScript, Node.js, and related technologies. ...

Future Health Limited is seeking a Full-Stack Senior Software Engineer to join our Health Insights squad in Greater London. The role involves shaping systems dealing with sensitive health data and contributing to the development of a platform delivering personalized health insights. ...

leading health research organization in Greater London is seeking a Full-Stack Senior Software Engineer to join their Health Insights squad. The role involves shaping platform architecture, working with complex data, and supporting collaborative development practices. Applicants should have strong experience ...

Senior Full Stack Engineer – AI & Emerging Technology Salary Range - £40,000 - £85,000 + Additional lucrative benefits Remote with 2/3 times a month travel to London Offices Candidates must be eligible for SC Clearance The Opportunity We are looking … giving engineers the opportunity to continuously learn and work with modern tooling and frameworks. Responsibilities As a Senior Full Stack Engineer, you will: Design and develop scalable software solutions Translate business requirements into technical implementations Build secure, maintainable, and high-performing applications ...

London is looking for a Senior Engineer for their Content Agent. In this role, you'll engage in full-stack product work using TypeScript and React, contributing to the development of AI-powered systems that handle structured content. You’ll collaborate closely ...

seeking a Senior Software Engineer to join our Engineering Department in London. This role offers a hybrid work … approach with two office days per week and a commitment to personal and professional growth. As a Senior Full Stack Engineer, you will contribute significantly to modernizing our systems, enhancing customer experiences, and mentoring junior engineers. Enjoy benefits like a discretionary bonus ...

Java Script Works is seeking a Senior Software Engineer based in London, United Kingdom. In this full-time role, you'll work in a dynamic environment, contributing to both backend and front-end development. Proficiency in the JavaScript ecosystem, along with experience in Node.js ...

Java Script Works is looking for a Senior Software Engineer based in London, United Kingdom. The ideal candidate should have strong knowledge of ASP.NET Core and experience with frontend frameworks such as React and Vue.js. This full-time position offers a competitive compensation package. ...

About the Opportunity At N26, security is the foundation of our bank. We are looking for a Senior Full-stack Engineer to join our Security Engineering team. Who we are N26 has reimagined banking for today's digital world. Technology and design ...

Lloyds Bank plc is seeking a Senior Software Engineer (Full Stack) in Edinburgh. This role involves writing modular applications, ensuring software standards, and mentoring junior members. The ideal candidate will be proficient in Node JS, React, and Typescript. Competitive salary range ...

VanRath is seeking a Senior Software Engineer (Full Stack) to help drive the next generation of their platform technology in Belfast. The role involves designing and building scalable applications, mentoring junior engineers, and collaborating with cross-functional teams. You should have over ...

Gamma Recruitment Team is seeking a Senior Software Engineer to develop and maintain proprietary telecommunication solutions in Manchester. The role involves building new features and mentoring team members in an agile environment. You will work with technologies like TypeScript, Node.js, and React to ensure high-quality ...

Antler is seeking a Senior Software Engineer … develop the Logiq platform, which provides operational intelligence for clean energy systems. This full-time remote role requires experience in full-stack development with Python and React, and familiarity with AWS technologies. The ideal candidate will help shape the software’s technical direction while ...

Java Script Works is seeking a Senior Software Engineer (Associate) to work in London, United Kingdom. This full-time position offers competitive compensation and opportunities to work with modern … technologies such as C#, .NET core, and React.js. Ideal candidates will possess strong technical abilities across the stack, particularly in full-stack JavaScript and PostgreSQL. Collaboration within cross-functional teams is essential to deliver high-quality solutions. #J-18808-Ljbffr ...