251 to 275 of 404 Full-Stack Engineer Jobs

Threecolts LLC is seeking a Full-Stack TypeScript Developer to enhance their AI-driven e-commerce platforms. The role involves driving technical decisions, designing scalable applications, and collaborating with product teams to improve user experience. Ideal candidates should have at least 6 years of software development ...

Infoserv Systems Ltd is seeking a Senior Fullstack Engineer in the UK to design and deliver scalable software. You will lead technical decisions, mentor peers, and contribute to a culture of continuous learning. Expect to work with OpenShift, Kubernetes, and cloud-native technologies in a collaborative environment. ...

Google Ads in London is seeking a Senior Software Engineer to design and build scalable full‐stack systems powering billions of ad interactions. You will work across backend and frontend with ML pipelines and AI features, collaborating with UX, Product, Sales and data teams ...

JPMorgan Chase & Co. in London is seeking a Software Engineer for the Model Risk Governance & Review (MRGR) team to build tools for analytics, cost optimization, and governance. You will work in Python and TypeScript, create data pipelines, integrate ML and AI-assisted development tools, and collaborate with cross ...

Swap Commerce Limited in London is seeking a Full Stack Engineer to join our growing engineering team. You will design and implement elegant software across the stack, choosing the right tools and libraries to meet product needs and scale. You will work ...

Citi is seeking a Vice President-level Full Stack Engineer to join the Strategic Equity Solutions team. You will design and build greenfield services for trader workflows, collaborating with business users worldwide and owning delivery from concept to production. The role accommodates a hybrid ...

HomeServe Finance is hiring a Senior Full Stack Engineer London (Hybrid) | Up to £95,000 + 20% bonus + £7,000 car allowance + 6% matched pension HomeServe Finance is growing and we’re looking for a Senior Full Stack … both in and outside of work. About You What we’re looking for We’re looking for someone who brings: Strong full-stack engineering experience, particularly with React, TypeScript, Python and Django. Confidence building and consuming REST APIs, with a focus on clean, reliable and scalable ...

dynamic AI startup in Greater London is seeking a Full Stack Engineer to design and implement robust software solutions. You will collaborate closely with a talented team to build systems and user experiences using Python and TypeScript. Candidates should have over 3 years ...

## Senior Full Stack Data Quality Engineer (Outside IR35 contract)Applylocations: UK - London ( St Botolph )time type: Full timeposted on: Posted Todayjob requisition id: 2026-669**Senior Full Stack Data Quality Engineer****Assignment type: Outside IR35 ...

# Founding Engineer - Back End, Full-StackLondon, UKFull-time23 hours agoWe’re looking for a self-driven founding engineer to build and own the ML infrastructure and data engineering of a venture-backed technology company securing the critical resources of the future by transforming ...

Senior Full Stack Engineer (Python/AWS/Node.js) Do you want to be the future Head of Engineering? then apply now and fast track your career. Location: Northampton (Hybrid - 3 days in the office and 2 days from home) Perm Role via Robert … Half Ltd We're looking for a Senior Full Stack Engineer to join a growing engineering team. This is the second hire for the team following a recent successful appointment, reflecting continued investment and growth. This is a hands-on senior engineering role with ...

Willis Re is hiring a Full Stack Engineer to build the platforms powering its reinsurance analytics and client-facing solutions. You will work across the stack, shipping end-to-end features on Azure, with a focus on data-driven ...

Willis Re (UK) Limited is seeking a Full Stack Engineer to build its global technology estate from the ground up, focusing on data, analytics and modern cloud platforms. You will own features end‐to‐end across APIs, services and user interfaces, with AI‐enabled ...

leading AI technology firm is looking for a Full Stack Software Engineer (Forward Deployed) to collaborate with public sector teams in building impactful AI applications. The role involves designing architectures … mentoring staff, and ensuring scalable solutions. Ideal candidates will have a Master's or PhD in Computer Science, over 10 years of full-stack development experience, and expertise in Python, Node.js, and React. This is a chance to influence the future of AI in the public ...

Java Script Works is seeking a Lead Software Engineer to join their team in Greater London. The ideal candidate should have extensive experience writing production-quality code in various languages including JavaScript, Python, and Java, as well as proficiency in leveraging AI tools for development tasks. This full ...

Oritain is seeking a Software Engineer to contribute across the full stack, building backend services with Python and frontend with React. You will own features from design to deployment, optimize performance, and work in a cloud-based, fast-scaling environment with a strong emphasis ...

Role This role sits at the intersection of: Large-scale data engineering and entity resolution. Production AI systems that customers trust. Full-stack product development across modern web technologies. You'll own key parts of the platform end-to-end, building services that ingest, enrich … continuous testing. Key Responsibilities Own and develop large-scale data pipelines that identify, match and enrich complex organisational datasets. Design and build full-stack features across both frontend and backend services. Build production-ready AI workflows using modern LLM technologies. Develop evaluation frameworks, regression testing ...

Senior Full Stack Engineer £85,000 to £105,000 Permanent Remote, with occasional London office visits The opportunity Our client is hiring a Senior Full Stack Engineer to take ownership of building the next generation of customer-facing … growing business operating in a complex and important energy market Summary This is an excellent opportunity for a Senior Full Stack Engineer who wants meaningful ownership rather than simply maintaining an established platform. You will lead the development of customer-facing software, work across ...

Senior Full Stack Engineer £85,000 to £105,000 Permanent Remote, with occasional London office visits The opportunity Our client is hiring a Senior Full Stack Engineer to take ownership of building the next generation of customer-facing … growing business operating in a complex and important energy market Summary This is an excellent opportunity for a Senior Full Stack Engineer who wants meaningful ownership rather than simply maintaining an established platform. You will lead the development of customer-facing software, work across ...

Deutsche Bank is seeking a Software Engineer (Kotlin/React) for a 6‐month contract in London. The role sits in a hybrid model with office presence three times per week, contributing to a high‐performing engineering team building a critical platform for Sales client insights. The ideal ...

Track24 is seeking a skilled Lead Engineer to join their team in Greater London. You will be responsible for delivering new features to the AtlasNXT platform while supporting legacy systems. The ideal candidate will have robust experience as a Full Stack JavaScript/… Engineer, along with technical leadership skills. Familiarity with Node.js, React/React Native is necessary. Join us to help shape the future of our technology! #J-18808-Ljbffr ...

Aston Martin Lagonda Limited is seeking a Lead Software Engineer to join the Commercial Digital Factory in Gaydon. You will blend hands-on technical delivery with team leadership to design, develop and maintain scalable digital applications across frontend and backend services. You will guide a technical team, collaborate ...

work across cross-functional teams, delivering modern digital platforms with a focus on quality and maintainability. You will contribute as an AI fluent engineer, collaborate with product, design and engineering, and mentor peers while embracing a hybrid model blending offices, client sites, and home working. #J-18808-Ljbffr ...

DEPT® is seeking a Senior Software Engineer to lead a ground-up rebuild of a financial intelligence platform. You’ll work across the full stack (React/TypeScript frontend, Node.js backend, AWS Lambda, PostgreSQL) to migrate from legacy systems while preserving parity. ...

Fullstack Engineer JavaScript/TypeScript Mid to Senior Flexible location (UK) We will be honest with you from the start: this is not a role where you will be handed a narrow ticket queue and left to get on with it. This is Acurable - a focused, mission-driven … medical technology company at a pivotal moment - and we are looking for an engineer who wants to be part of building something that genuinely matters. We make AcuPebble, a wearable device that diagnoses obstructive sleep apnoea at home, without wires, without a hospital visit, and without a clinician ...