typescript fullstack engineer jobs in London

Technical Team Lead - TypeScript & Node.jsLocation:Kent - On-site Salary:£75,000-£95,000 DOE + Bonus + Benefits Job Type:Permanent Please note: Visa sponsorship is not available for this position.The OpportunityWe're partnering with an established technology business within the digital travel sector that is investing in its engineering capability and next...

Design, build and ship features end-to-end across web, mobile and backend as needed Own meaningful pieces of the product surface and the systems that back them Raise the bar on code quality, testing and engineering hygiene in the team Mentor more junior engineers through pairing, reviews and design discussions Partner with product and design to refine scope...

About Journi is a London-based technology consultancy where we partner with businesses to support their technology needs from strategy through delivery. We provide bespoke software development, digital transformation consulting, team augmentation, and ongoing technical support, helping clients build custom products and scale their capabilities quickly with...

I'm currently working with an early-stage technology company building intelligent software to simplify business processes, reduce manual work and improve operational efficiency. I'm looking for a product focussed engineer to help develop and scale our product. You’ll work across the application, contribute to technical decisions and turn ideas into...

Lead/Senior Software Engineer - TypeScript, Node.js, React, Java, Kotlin, Kafka, AWS, Kubernetes - Structured Products - Financial ServicesMust have: TypeScript/Node.js, distributed systems, AWS/Kubernetes, Financial Services experienceOur client, a leading Tech provider to global financial institutions, requires a Lead Engineer to own its documentation...

Java / Angular Fullstack Developer Salary: £60,000 - £75,000 (depending on experience) Location: Central London Working Arrangement: Hybrid, 2 days per week in the office Employment Type: Permanent Avanti Recruitment is currently recruiting for a Senior Java Fullstack Engineer to join an established, internationally recognised software company based in...

Codurance is seeking a Senior TypeScript Engineer on a six-month contract to work on a financial platform. You’ll design, build, and run TS/Node.js services on AWS serverless infrastructure, embedded in a cross-functional team with product, operations, and customer-facing colleagues.You’ll own the production lifecycle from code to running service, mentor...

Senior Product Engineers (Typescript) | 100-170k | Early stage legaltech startup | x3 days pw (central/east Ldn)Location: x3 days pw in Central/East LondonWe've partnered with an AI-native consumer law firm, starting with property conveyancing, with a mission to make legal advice accessible to everyone. Very well funded, strong ARR within six months, the...

Front-end Developer (React / TypeScript) – FinTech Orbis has partnered with a rapidly growing FinTech firm whose core suite of technology products is transforming the Investment Management industry. They are now seeking a UX / Front-end Engineer to join their front-end team, designing and developing web applications in React / Typescript. This is an...

Checkout.com is seeking a Senior Software Engineer to lead the UI implementation across our frontend touchpoints, collaborating with Product and Design to deliver a seamless experience for merchants. You will guide project priorities, ensure timely delivery, and uphold high-quality, secure frontend solutions.You will work within a multifunctional team,...

Smarkets is seeking a Front‑End Engineer to design, build, and maintain world‑class web and mobile interfaces. You will collaborate with engineering managers, product managers and designers to deliver intuitive, high‑performing experiences that power our prediction markets.Our stack includes Next.js, React, React Native, and TypeScript, with Redux and...

Deliveroo, London-based, is hiring a hybrid web/full-stack engineer to own and evolve the ordering experiences from the store to checkout. You’ll work primarily in React and TypeScript and contribute to backend services in Go, shaping code structure and reviewing work across the team.You’ll collaborate with product managers, engineers, and designers,...

Experis UK is seeking a Senior Frontend Developer to own a modern React and TypeScript application, influence architecture, and deliver accessible, scalable features. You will work with GraphQL, AWS Amplify, AppSync, and Vite, shaping engineering standards and collaborating with Product, Design, and Engineering teams.The role emphasizes technical...

Experis Austria is seeking a Senior Frontend Developer to own a React and TypeScript application, shaping architecture and delivering accessible, scalable features.You will work with GraphQL, AWS Amplify, AppSync, and a Vite-based pipeline, building reusable components and improving performance.Join a collaborative team focused on quality, with strong...

Our embedded engineering teams work alongside client technology organisations, delivering modern software across electronic trading, capital markets and enterprise platforms. We're looking for talented Front End Engineers to join our London embedded engineering team. You'll be working with a Tier 1 investment bank, helping modernise a suite of electronic...

Capsa AI in London is hiring a Senior Fullstack Engineer to own end-to-end features across the stack. This role offers a hybrid work pattern (in-person 4 days/week) and a high-growth startup environment with multi-technology responsibilities including Python, FastAPI, TS/React, and data integration.You will own projects from ideation to production, improve...

Our embedded engineering teams at JUXT work alongside client technology organisations, delivering modern software across electronic trading, capital markets and enterprise platforms. We're looking for talented Front End Engineers to join our London embedded engineering team. You'll be working with a Tier 1 investment bank, helping modernise a suite of...

About the Opportunity We are hiring five exceptional Senior Software Engineers / Development Team Leads / Tech Leads for one of the UK’s fastest‑scaling, best‑funded and most forward‑thinking software scale‑ups. This company builds an advanced AI‑powered platform used by some of the world’s most recognised organisations – powering smarter...

Deliveroo is seeking a Senior Fullstack Engineer (Go / Kotlin & React) to join Merchant EMEA Engineering. You’ll build production software across backend services and user-facing apps, contributing to onboarding, analytics, recommendations, and order management across 37 countries.The role sits in Helsinki or Berlin, on a hybrid basis. An AI-first mindset...

Senior Full Stack Developer TypeScript React APILondon, Greater London | £100k - £120k per yearSenior Full Stack Engineer / Developer (TypeScript React API Rust) London onsite to £120kOpportunity for a Senior / Founding Full Stack Developer to join a fast growing sports technology business as it establishes its new UK operation.The company sits at the...