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Frontend Engineer, FinTech & Blockchain (UK)

A leading technology firm in Greater London is seeking an Entry Level Frontend Engineer to join their team. You will develop and maintain React applications, participate in collaborative planning discussions, and contribute to a diverse and inclusive work environment. Ideal candidates should have strong knowledg ...

Senior QA Engineer in London MILE

Job Opportunity: Senior QA Engineer We are currently seeking a Senior QA Engineer to join our expanding team. In this role, you will be responsible for maintaining the highest standards of quality across various platforms, including our mobile app (React Native), web platforms (React), and internal ...

Senior QA Engineer — Elevate Quality Across Web & Mobile

Job Opportunity: Senior QA Engineer We are currently seeking a Senior QA Engineer to join our expanding team. In this role, you will be responsible for maintaining the highest standards of quality across various platforms, including our mobile app (React Native), web platforms (React), and internal ...

Senior Frontend Payments Engineer Fintech/Stablecoin

Plasma, a leading fintech company in Greater London, is seeking a Senior Frontend Engineer to develop and maintain core product surfaces using React and React Native. You'll design frontend architecture for reliability and performance, collaborate closely with backend engineers, and manage complex state for fina ...

Senior Quality Cloud Engineer (Full Stack Developer) in London ClearRoute

Responsibilities: Design, develop, and maintain web applications and RESTful APIs using TypeScript, GraphQL, React, and Node.js. Collaborate with product owners, UX/UI designers, and other stakeholders to gather requirements and translate them into technical, scalable, and performant softwa ...

Senior QA Engineer — Elevate Quality Across Web & Mobile

Job Opportunity: Senior QA EngineerWe are currently seeking a Senior QA Engineer to join our expanding team. In this role, you will be responsible for maintaining the highest standards of quality across various platforms, including our mobile app (React Native), web platforms (React), and inte ...

Senior QA Engineer in London MILE

Job Opportunity: Senior QA EngineerWe are currently seeking a Senior QA Engineer to join our expanding team. In this role, you will be responsible for maintaining the highest standards of quality across various platforms, including our mobile app (React Native), web platforms (React), and inte ...

Senior Full Stack Engineer, FinTech Trading Greenfield Build

Stanford Black Limited is expanding its London presence and seeks experienced .NET & React/Angular developers. You'll be responsible for developing the frontend and backend of trading systems from scratch, contributing directly to the firm's revenue. Ideal candidates will have 3-12 years of experience in busines ...

Senior Frontend Engineer — Remote & Equity Options

Super Payments in Greater London is looking for talented developers to join their dynamic engineering team. You will be involved in building cutting-edge web packages and a popular React Native app, collaborating closely with UX and product teams. Ideal candidates will have a strong FrontEnd background, experien ...

Full Stack Software Engineer

About The Role Hybrid | Permanent | Starting from £63,000 Ready to build modern web experiences that genuinely make a difference for small businesses? Keen to work with React, cloud technologies and AI tools while shaping how they’re used in real‑world delivery? At EDF, you’ll join a team ...

Senior Engineer

About Us Openr is transforming how the hospitality industry manages and shares data. By centralising recipe, product, and pricing information, we help hospitality businesses seamlessly connect to platforms like Deliveroo and Just Eat, as well as EPOS and other customer touch points. ...

Senior AI Engineer

AI Engineer Department: Engineering Employment Type: Full Time Location: London Reporting To: Director of AI Engineering Compensation: £85,000 - £90,000 / year Description Reward Gateway | Edenred, is a glob ...

Senior Engineer

Openr is transforming how the hospitality industry manages and shares data. By centralising recipe, product, and pricing information, we help hospitality businesses seamlessly connect to platforms like Deliveroo and Just Eat, as well as EPOS and other customer touch points. We’ve recently closed a ...

Senior AI Engineer

Reward Gateway | Edenred, is a global leader in benefits and employee engagement. We help businesses attract, engage, and retain top talent through strategic rewards, recognition, and well‑being solutions. Guided by our shared missions of ‘Making the World a Better Place to Work’ and ‘Enriching Con ...

Junior Customer Support Engineer at Heypesto.ai

Job Title Junior Customer Support Engineer Company Description Heypesto.ai - Fast-growing AI startup Job Description Join Heypesto.ai as a Junior Customer Support Engineer to bridge the gap between technical development and customer success. You will handle ad ...

Full Stack Engineer

Full Stack Engineer - Node, React, TypeScript London | Hybrid working | 2 days a week in Central London Paying up to £65k + benefits Oliver Bernard have partnered with a growing SaaS start up in the events space. They are looking for a Mid level Full Stack Engineer to join their high p ...

Senior Frontend Engineer Design System Lead & Performance

SEEKR is looking for a skilled UX Engineer to elevate their product experience. You will own the design system, ensure high-quality UI in React, and focus on optimizing performance. With a role split between 70-80% front-end and 20-30% back-end tasks, you will collaborate closely with the Product Manager and Des ...

Frontend Engineer – FX Dashboards in Fintech (London, In Office)

Jack & Jill is looking for a Frontend Engineer to join their team in London. In this role, you will design and implement intuitive React interfaces, improve user experiences for trade workflows, and work directly with the CTO. The ideal candidate has 0-3 years of experience in React and TypeScript, with a passio ...

Senior Full Stack Architect & Tech Lead — Scale & Strategy

Calyptus is looking for a Senior Full Stack Engineer in the UK to lead the technical architecture of their platform. Responsibilities include owning the full stack from React Native to Django API and managing the engineering team. Applicants should have 7+ years of experience, strong skills in React Native and P ...

Front End Engineer in London Blink The Employee App

Frontend Solutions Design and build efficient, reusable, and responsive UI components using modern web technologies. You will work with TypeScript, HTML, CSS, and React (or similar frameworks) to deliver high-quality frontend features. Collaborate with Cross-Functional Teams: Work closely with...o ...

Frontend Engineer – Financial EdTech

Job Description The Role As a fully remote front end engineer for this high growth you will be joining a fast growing start up with significant financial backing. You’ll be working directly with founding members of the business to deliver a variety of new features for there ...

Frontend Engineer – Financial EdTech

Job Description The Role As a fully remote front end engineer for this high growth you will be joining a fast growing start up with significant financial backing. You’ll be working directly with founding members of the business to deliver a variety of new features for there ...

End to End Full Stack Engineer

A promising AI startup in the cybersecurity field is seeking a Full Stack Engineer to join as a founding team member. You will be responsible for developing an AI engine to prioritize cybersecurity threats and maintain core features of the product using Python and React. Ideal candidates should have 2–6 years of ...

Lead Frontend Engineer – AI UI for Procurement (Equity)

A Sequoia-backed startup in London is seeking a Full Stack Engineer with a focus on front-end development (React) to join their high-caliber team. In this role, you'll lead the development of user-friendly interfaces for next-generation AI agents. The ideal candidate has over 6 years of experience, deep expertis ...

Senior Node.js Full Stack Engineer: AI & Async Friendly

Impressit is seeking a Strong Middle/Senior Full-Stack Engineer (Node.js + React) to join a vibrant London-based startup. You will contribute to AI-powered organic marketing initiatives and be a key player in product development. Your responsibilities include designing full-stack features, integrating ...

Front End Developer (IT) in London Parliamentary Digital Service

Skills Required debugging and systems analysis, HTML5, CSS / SASS & Javascript and TypeScript, familiarity with a frontend framework such as Angular / React / Vue (Angular preferred).you can collaborate with others when necessary to review specifications and use these to code, test and... Ex ...

Frontend Engineer Angular UI & API Builder

Skills Required debugging and systems analysis, HTML5, CSS / SASS & Javascript and TypeScript, familiarity with a frontend framework such as Angular / React / Vue (Angular preferred).you can collaborate with others when necessary to review specifications and use these to code, test and... Ex ...

Engineering Manager in London Mindera

Engineering Manager London, United Kingdom Posted 10 months ago Tech Stack Node.js React JavaScript Next.js TypeScript Nice-to-Haves Familiarity with frontend technologies such as React, Next.j ...

Senior Software Engineer I (JavaScript)

Senior Software Engineer I (JavaScript) Ready to build intelligent, high‑impact applications that push the boundaries of modern JavaScript and AI tooling?Do you thrive in solving complex engineering challenges and shaping scalable, future‑ready solutions? About the team: ScienceDi ...

Senior Software Engineer I (JavaScript))

## .**Senior Software Engineer I (JavaScript)****About the team:**ScienceDirect is the world's leading collection of science information on the web and Elsevier's flagship product. We are looking for talented engineers to contribute to a culture of technical excellence paired with strong collaboration and modern ...

Senior Research Software Engineer, Web Development

About the role We are seeking a Senior Research Software Engineer (RSE) to lead software development on web projects related to research within the Department of Infectious Disease Epidemiology (DIDE), School of Public Health, Imperial College London. This post is hosted within the Department’s R ...

Software Engineer (Full Stack)

Title Software Engineer (Full stack) Reports to Engineering Manager Group Digital & Synthetic Capability Unit (D&S) Level S2 Work Arrangement Hybrid Position Summary Metrea is seeking a dynamic and highly mo ...

Senior Python Engineer — GenAI Microservices, Hybrid (London)

About Us: ClearRoute is an engineering consultancy bridging Quality Engineering, Cloud Platforms and Developer Experience. We help enterprises reliably bring high-impact digital products to market faster, cheaper, and safer, working with technology leaders facing complex business challenges. ...

Senior Software Engineer (Python)

About Us: ClearRoute is an engineering consultancy bridging Quality Engineering, Cloud Platforms and Developer Experience. We help enterprises reliably bring high-impact digital products to market faster, cheaper, and safer, working with technology leaders facing complex business challenges. ...

Senior Support Engineer

Senior Support EngineerAbout Our ClientOur client is a young, design-led healthcare technology company helping over 2,000 private doctors across the UK run their practices more effectively and efficiently, with their web and mobile platform, and hundreds of thousands of their p ...

Senior Support Engineer

Senior Support EngineerAbout Our ClientOur client is a young, design-led healthcare technology company helping over 2,000 private doctors across the UK run their practices more effectively and efficiently, with their web and mobile platform, and hundreds of thousands of their p ...

Engineering Manager

Ready to revolutionize healthcare, making it faster and more accessible than ever before? How we started: Founded in 2013 by Dwayne D’Souza,HeliosXwas built on a simple but powerful idea: healthcare should be easier to access, faster to receive, and centred around the individual. From day ...

Software Engineering Manager Selling Experience

Job purpose As part of the M&S Software Engineering team, you’ll be joining a well-loved historic brand, working on solutions that serve millions of loyal customers and thousands of colleagues! With ethical values that run right through the company’s core and technology leaders that truly understand so ...

Engineering Team Lead/Manager

Who are we? Smarkets: Predicting the Future of Betting Smarkets runs one of the world’s most sophisticated prediction markets, handling over £29 billion in volume since 2010 and engaging 200,000+ traders globally. We’re a technology company that happens to revolutionise be ...

Engineering Manager

Ready to revolutionize healthcare, making it faster and more accessible than ever before?How We StartedFounded in 2013 by Dwayne D’Souza, HeliosX was built on a simple but powerful idea: healthcare should be easier to access, faster to receive, and centred around the individual. From ...

Senior Product Engineer

Risk Ledger is developing a network of connected organisations, all working together to defend against cybersecurity attacks in the supply chain. Organisations rely on us to establish trust, through sharing their security maturity and visualising the risks posed by their supply chain ecosystem. And ...

Staff Engineer

Risk Ledger is developing a network of connected organisations, all working together to defend against cybersecurity attacks in the supply chain. Organisations rely on us to establish trust, through sharing their security maturity and visualising the risks posed by their supply chain ecosystem. And ...

London: Principal Engineer

Principal Engineer Location: Waterloo, London, England, UK | Hybrid (1 day per week in office) Who We Are At 8th Light, we bring life to the best ideas. Founded in 2006 and headquartered in Chicago, we are a technology solutions provider that partners with organizations to solve ...

Software Engineer (ML Projects)

Starling is the UK’s first and leading digital bank on a mission to fix banking! We built a new kind of bank because we knew technology had the power to help people save, spend and manage their money in a new and transformative way. We’re a fully licensed UK bank with the culture and spirit of a fa ...

Software Engineer (ML Projects)

Starling is the UK’s first and leading digital bank on a mission to fix banking! We built a new kind of bank because we knew technology had the power to help people save, spend and manage their money in a new and transformative way. We’re a fully licensed UK bank with the culture and spirit of a fa ...

Software Engineer (ML Projects)

Starling is the UK’s first and leading digital bank on a mission to fix banking! We built a new kind of bank because we knew technology had the power to help people save, spend and manage their money in a new and transformative way.We’re a fully licensed UK bank with the culture and spirit of a fast-mo ...

Software Engineer (ML Projects)

Starling is the UK’s first and leading digital bank on a mission to fix banking! We built a new kind of bank because we knew technology had the power to help people save, spend and manage their money in a new and transformative way.We’re a fully licensed UK bank with the culture and spirit of a fast-mo ...

Senior Software Engineer

One of the UK’s fastest-growing fintechs is hiring.At ANNA Money, we’re rethinking what business admin should feel like for freelancers, founders and small businesses. No jargon, no clunky tools — just smart, intuitive products that actually save people time.From invoicing an ...

Engineering Team Lead/Manager

Who are we?Smarkets: Predicting the Future of BettingSmarkets runs one of the world’s most sophisticated prediction markets, handling over £29 billion in volume since 2010 and engaging 200,000+ traders globally. We’re a technology company that happens to revolutionis ...

Senior Product Engineer

Risk Ledger is developing a network of connected organisations, all working together to defend against cybersecurity attacks in the supply chain.Organisations rely on us to establish trust, through sharing their security maturity and visualising the risks posed by their supply chain ecosystem. And ...

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