typescript fullstack engineer jobs in London

Senior Product Engineer (Frontend) - AI-Native SaaS Platform | Tripled ARR in 12 months Remote-first (UK) with hybrid London office option Up to £130,000 + equity Typescript/Node, React, GCP/AWS Senior Product Engineer - We're working with a rapidly scaling AI-native SaaS company who raised an impressive Series B round in 2025. Their platform is redefining...

OverviewGet AI-powered advice on this job and more exclusive features. This range is provided by Big Red Recruitment. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay rangeSalary: up to £87k depending on experience.Role summaryAre you a back-end leaning full stack engineer ready to shape the...

Our mission is to reinvent how businesses make their biggest decisions.We are starting by building the best Excel AI add-in for complex financial modelling.Financial models underpin every important decision a company makes. The process of building them today is broken; financial modelling is, by far, the worst-tooled form of programming. Today, Tracelight is...

The Economist Group in London is seeking a Software Engineer, Web Fullstack to build and improve web applications across frontend and backend.You will collaborate with engineers, product managers and designers in a remote‑first environment, delivering scalable features, APIs and polished user experiences using JavaScript/TypeScript and React. Hybrid...

Full-Stack Product Engineer (Agentic AI & Live Operations) Agile Venture-Backed Startup Up to £100,000 + benefits The Company Builds the algorithmic brain for real-time operations in critical infrastructure and aviation. Replaces static spreadsheets, radio chatter, and paper manifests with dynamic, real-time re-allocation software. Operates at the...

Hybrid with travel to Bath, London and Edinburgh a couple times a monthAbout usSeccl is the Octopus-owned embedded investment platform, on a mission to help more people invest, and invest well.We’re building the infrastructure behind the next generation of investing. Our technology already powers some of the UK’s most ambitious fintechs, banks, financial...

Frontend Software Engineer (Angular) X4 | Bath / Hybrid/Remote | £450 - £475 per day Outside IR35 Bright Purple is partnering with a well-established B2B software business to hire a Frontend Software Engineer. You will play a key part in the redesign of their client portal. This is a hands-on role for an experienced mid-level or senior engineer who knows...

Location: Bristol, London, Edinburgh, UK (hybrid, three days a week in the office) Level: Engineer C2 Team: Engineering Salary: £45,000 – £62,000 + discretionary bonus Contract: Permanent Reporting To: Software Engineering Manager Please note: This role requires an existing right to work in the UK. We can’t offer visa sponsorship, but we review...

Senior Software Engineer | React, TypeScript, Node, Python | Global Data PlatformLocation: London, Hybrid. You will need to be within commuting distance, though in reality the team works largely remotely with the office used roughly once a quarterThis is a non-profit that sits at the centre of how the world measures its environmental impact. They run an...

About Us Every business needs to know who they’re really working with whether it’s suppliers, investors, partners, or third parties. At Xapien, we’re reinventing how organisations do that, combining speed, scale and accuracy with cutting-edge AI. Since 2018, we’ve grown from a deep-tech startup to a global player in AI-driven due diligence and risk...

Overview Frontend Engineer, Financial Engineering - UK — Join to apply for the Frontend Engineer, Financial Engineering - UK role at Digital Asset. About Digital Asset & the Canton Network: Digital Asset builds the technologies reshaping financial markets. The Canton Network is a blockchain for institutional finance enabling real-time, secure settlement...

About The Company Experis is a leading professional services firm specializing in IT staffing, consulting, and project-based solutions. Renowned for its commitment to excellence and innovation, Experis partners with organizations across various industries to deliver tailored technology solutions that drive business growth and operational efficiency. With a...

At Setmixer, we're bringing live recordings back. Our mission is to make sure no live show is ever lost. We capture the raw energy and talent of live performances in studio-quality audio - we call it a \"setmix\": a high-quality recording of a show, just as it happened - unpolished, intimate, and real.We're reviving the beloved tradition of live recordings...

Avanti Recruitment Limited is seeking a Senior Java Fullstack Engineer to join a renowned software company in Central London. The role is hybrid, with 2 days in the office weekly, and a salary up to £75,000 depending on experience.You will design, develop and enhance enterprise scale software, working across backend Java/Spring Boot and frontend...

Remote-first (UK) with hybrid London office option Up to £170,000 + equity Typescript/Node, React, Golang, GCP/AWS - Your tech background is less important than how you lead teams solving complex technical challenges. Staff Product Engineer - We’re working with a rapidly scaling AI-native SaaS company who raised an impressive Series B round in 2025. Their...

A cutting-edge tech company in London is seeking a Fullstack Software Engineer to enhance their development tools. This role offers an attractive salary of £140k+, stock options, and exceptional benefits. The ideal candidate should have extensive experience in Python and frontend technologies like Vue or React. This opportunity allows you to work on...

We're looking for an AI Engineer to join a 12-month contract in London, working hybrid with three days per week in the office. This is an opportunity to build practical enterprise AI solutions and help accelerate software engineering through modern Generative AI and AI-assisted development. You’ll work across LLM-powered applications, AI agents, copilots,...

3 days ago Be among the first 25 applicantsGet AI-powered advice on this job and more exclusive features.We use foundational models to create synthetic populations that represent real populations with 92% accuracy. Leading brands use these digital twins to test strategies, understand audiences, and make decisions in days rather than months - without the cost...

Role Title: Forward Deployed Engineer - Manager Location: London, Manchester, BristolSalary: Competitive salary and package dependent on experienceLevel: ManagerAccenture Palantir Business Group (APBG) is a deep data and AI group founded on an innate desire to create real-world change. We are consulting engineers with a purpose, offering a ‘boots on the...

What we do. Electric Car Leasing Why we do it. Greener. Fairer. Future. We’re looking for a Senior Fullstack Software Engineer (Python and React) to join our product and engineering team building the systems that power our ability to revolutionize the electric car leasing industry. Our tech stack is Python with GraphQL, React with Next.js, PostgreSQL and...