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    Senior Software Engineer, Full Stack

    Overview Hi, I’m Paul, VP of Engineering at Customer.io. We’re looking for curious, driven Fullstack (Product) Engineers who want to own big things and delight our customers. You’ll design, build, and ship the core product experiences our customers rely on - while helping the team push boundaries ...

    Full Stack Engineer

    Position: Senior Fullstack Engineer Location: Central London – 2 days onsite Salary: Up to £95,000 - £120,000 + benefits The React Hub has partnered with an AI Health-tech partner based in Central London who is looking to hire a Senior Fullstack Engineer ...

    Full Stack Engineer

    Position: Senior Fullstack Engineer Location: Central London – 2 days onsite Salary: Up to £95,000 - £120,000 + benefits The React Hub has partnered with an AI Health-tech partner based in Central London who is looking to hire a Senior Fullstack Engineer ...

    Full Stack Engineer

    Position: Senior Fullstack Engineer Location: Central London – 2 days onsite Salary: Up to £95,000 - £120,000 + benefits The React Hub has partnered with an AI Health-tech partner based in Central London who is looking to hire a Senior Fullstack Engineer ...

    Full Stack Engineer

    Position: Senior Fullstack Engineer Location: Central London – 2 days onsite Salary: Up to £95,000 - £120,000 + benefits The React Hub has partnered with an AI Health-tech partner based in Central London who is looking to hire a Senior Fullstack Engineer ...

    Full Stack Engineer

    Position: Senior Fullstack Engineer Location: Central London – 2 days onsite Salary: Up to £95,000 - £120,000 + benefits The React Hub has partnered with an AI Health-tech partner based in Central London who is looking to hi ...

    Software Engineer

    Be part of our Software Engineering team! Our Mission At Sedulo we are building a world class team to deliver our mission to make positive change in the communities we work in. We do this by: Working with our clients to transform their business and personal finances ...

    Vice President, Fullstack Software Engineer (Java/React)

    **About this role** **About this role** Are you interested in building innovative technology that shapes the financial markets? Do you like working at the speed of a startup, but want to solve some of the world’s most complex problems? Do you want to work with, and learn from, hands-on leaders ...

    Vice President, Fullstack Software Engineer (Java/React)

    **About this role** **About this role** Are you interested in building innovative technology that shapes the financial markets? Do you like working at the speed of a startup, but want to solve some of the world’s most complex problems? Do you want to work with, and learn from, hands-on leaders ...

    Polyglot Fullstack Tech Lead — Remote, Paid Travel

    A fast-growing startup in the UK is urgently seeking x8 polyglot fullstack tech leads to join their remote team. This role offers the opportunity to contribute to cutting-edge projects in a supportive environment focused on digital transformation. Candidates should have proficiency in multiple programming langua ...

    Remote Fullstack AI Engineer (React/Node) + Equity

    Explore Group is looking for a Full Stack Engineer to join a leading AI startup fully remote in the UK. You will build scalable applications using React and TypeScript while developing backend services in Node.js. This role offers an attractive salary of up to £90,000 plus equity in a high-growth company. You wi ...

    Fullstack Engineer: Imaging & AI Platform (On site)

    A technology firm in the United Kingdom is seeking a Fullstack Software Engineer to develop front-end features and contribute to back-end microservices. The role emphasizes building a Windows-first software platform with a focus on imaging and AI integration. Ideal candidates will have strong skills in React, Ty ...

    Lead Fullstack Engineer Remote/Home Based, UK

    Aker Systems was founded in 2017 by a team of experienced technology professionals who recognised an opportunity to provide highly secure enterprise data platforms to large organisations. We build and operate ground-breaking, ultra-secure, high performance, cloud-based data infrastructure for the enterpris ...

    Senior Fullstack Engineer, Emerging Products & Product Platform

    At Vanta, our mission is to help businesses earn and prove trust.We believe that security should be monitored and verified continuously, and we empower companies to practice better security and prove it with ease. Vanta has a kind and talented team, and while some have prior security experience, many have ...

    Senior Fullstack Engineer: AI Admin Enablement (Remote)

    Midnite is hiring a Senior Fullstack Engineer for a remote/hybrid role aimed at developing internal back office solutions. With a salary range of £90,000 - £110,000, successful candidates will work with Python and modern JavaScript frameworks like Vue to build fullstack features. Responsibilities include coding, ...

    Staff/Lead Fullstack Engineer (Data Structures Expert)

    What we are building Mimica's mission is to empower enterprises, teams, and individuals to reclaim their most precious resource — time and work more efficiently, with greater purpose and impact. Our AI-powered task mining observes employee actions across the desktop and categorizes them i ...

    Lead Fullstack Engineer: Data Structures Expert (Remote)

    A leading tech company is seeking a Software Engineer with 8+ years of experience to enhance the capabilities of their web app. In this fully remote position, you will design architectures, develop UI components, and ensure high performance. Ideal candidates are skilled in Redux and Node.js and thrive in a fast- ...

    Remote Fullstack PHP Developer — Laravel + React (UK)

    A tech company is seeking a Fullstack PHP Developer to work remotely from the UK, offering a salary of up to £55,000. The role involves developing applications using Laravel and ReactJS, collaborating with a distributed team, and contributing to both internal and client-facing projects. Ideal candidates will hav ...

    Senior FullStack Developer (React + React Native & TypeScript)

    At TechBiz Global, we are providing recruitment service to our TOP clients from our portfolio. We are currently seeking a Senior Full-Stack Developer to jo ...

    Senior FullStack Developer (React + React Native & TypeScript)

    At TechBiz Global, we are providing recruitment service to our TOP clients from our portfolio. We are currently seeking a Senior Full-Stack Developer to jo ...

    Full Stack Engineer

    Position: Senior Fullstack Engineer Location: Central London – 2 days onsite Salary: Up to £95,000 - £120,000 + benefits The React Hub has partnered with an AI Health-tech partner based in Central London who is looking to hi ...

    Full Stack Engineer

    Full Stack Engineer – AI Startup – Up to 85k If you are considering sending an application, make sure to hit the apply button below after reading through the entire description. Salary: £60,000 - £85,000 + meaningful equity Location </ ...

    Senior FullStack Developer (React + React Native & TypeScript)

    At TechBiz Global, we are providing recruitment service to our TOP clients from our portfolio. We are currently seeking a Senior Full-Stack Developer to jo ...

    Senior Fullstack Engineer: AI Driven Testing & Automation

    A pioneering AI startup in Greater London seeks a dynamic team member to help build autonomous testing solutions that enhance software quality. In this role, you'll deploy software rapidly, collaborate closely with founders, and leverage AI technologies to revolutionize user experiences. Ideal candidates should ...

    Senior Fullstack Software Engineer, Privacy & Data Security

    At Vanta, our mission is to help businesses earn and prove trust.We believe that security should be monitored and verified continuously, and we empower companies to practice better security and prove it with ease. Vanta has a kind and talented team, and while some have prior security experience, many have ...

    Senior Fullstack Engineer, Privacy & Data Security Trust

    A cybersecurity company based in London is seeking a Senior Software Engineer to join their Privacy & Data Security team. In this role, you will drive the development of privacy features, lead complex projects, and set technical directions. With a focus on enhancing customer security, the ideal candidate will ha ...

    Fullstack Engineer: Build AI Driven Data Tools

    A leading technology company in London is looking for a Fullstack Software Engineer to join their team. The successful candidate will develop tools for data integration and visualization while optimizing machine learning models. Strong experience in Java and Python, paired with an interest in AI technologies, is ...

    AI Driven Fullstack Engineer for Enterprise Solutions

    A leading data and AI platform company is seeking a Full Stack Developer to design and deploy AI-driven applications. You will work with solutions engineers and data scientists to create solutions for complex business challenges. Required skills include experience in full-stack development, proficiency in front- ...

    AI Fullstack Engineer: Build LLM‑Powered Agents

    A leading logistics software provider in Greater London is seeking an AI (Fullstack) Engineer to evolve their logistics optimization platform. This role involves designing and building LLM-powered agents, developing orchestration patterns, and collaborating with product teams to create reliable AI features. The ...

    Fullstack Software Engineer React/Python NEW FDI

    Full Stack Engineer (Python / React | Cloud) - NEW FDI to Belfast! MCS Group are delighted to be partnering with a high-growth technology business who are building a modern, data-driven platform that helps large organisations better understand performance and make smarter decisions. The product b ...

    Fullstack Engineer AI‑Driven Finance (Next.js/TS)

    A cutting-edge tech company in the United Kingdom is seeking a Fullstack Engineer to join their dynamic team. This role emphasizes building impactful products that address customer needs, leveraging technologies such as Next.js and TypeScript. The ideal candidate will have over 3 years of experience and a passio ...

    Staff Fullstack Engineer — AI Driven Financial Platform

    Wizeline, based in Fitzrovia, London, is seeking a Senior or Staff Fullstack Software Engineer to develop scalable services for a financial platform. Responsibilities include designing services, building robust APIs, and integrating with systems like Salesforce and payment processors. The ideal candidate has ove ...

    Fullstack Developer in Reading IT Talent Solutions

    Salary: £40,000 - 70,000 per year Requirements I am looking for a Mid-level Full Stack Developer who is proficient in Node.js, TypeScript, and React. Experience with Next.js is a bonus. You should have worked with both relational databases (like PostgreSQL) and NoSQL technologies: < ...

    Senior Fullstack Engineer, Data Platform — SDKs & APIs

    Spotify is looking for a Fullstack Developer to join their Data Platform in London. You'll build tools to help developers understand user behavior and collaborate with cross-functional teams. The ideal candidate has strong JavaScript and TypeScript skills, experience with React, and a focus on developer experien ...

    Senior Fullstack Engineer 3D In Vehicle Visualization

    Wayve seeks a Web Application Engineer in London to develop in-vehicle interfaces for autonomous vehicles. The role involves building an application that visualizes camera feeds and system outputs. Ideal candidates will have strong skills in JavaScript/TypeScript, experience with 3D visualization frameworks like ...

    Money Movement Engineer (Backend/Fullstack) — API & Payments

    Stripe is looking for fullstack engineers to build software services impacting millions of users. The role requires 2-12+ years of software engineering experience, strong coding abilities, and collaboration skills. Responsibilities include designing and maintaining APIs, debugging, and mentoring. Candidates shou ...

    Fullstack Developer (Python/React) — Equity + Hybrid London

    Oliver Bernard is seeking a Mid-Senior Fullstack Developer (Python/React) to join a fast-growing VC-backed energy technology startup in London. The role involves designing, building, and testing cloud-based software features to optimize energy usage. Candidates should have 3+ years of experience in Fullstack Dev ...

    Remote Fullstack Engineer Payments Web (React/TypeScript)

    A leading restaurant technology provider is seeking a Fullstack Software Engineer to join the Payments Web Team. This role involves developing and enhancing payment products, with a focus on front-end capabilities using JavaScript and React, along with some back-end work in C#/.Net. The successful candidate will ...

    Senior Fullstack Engineer – AI Powered FinTech Platform

    A global AI-native technology solutions provider seeks a Senior or Staff Fullstack Software Engineer to enhance their financial platform in London. This role focuses on designing high-performance services, developing APIs, and ensuring integration with various systems. Candidates should have over 7 years of soft ...

    Senior Fullstack Engineer — Global Commerce Platform (Remote)

    A leading audio streaming service is looking for a Senior Fullstack Engineer to enhance its payment infrastructure. The role involves architecting and implementing backend services using Java and Python to ensure payment processing across their platform. The ideal candidate is experienced in modern JavaScript, c ...

    Senior Fullstack Software Engineer, Privacy & Data Security

    At Vanta, our mission is to help businesses earn and prove trust. We believe that security should be monitored and verified continuously, and we empower companies to practice better security and prove it with ease. Vanta has a kind and talented team, and while some have prior security experience, many have ...

    Senior Fullstack Engineer – Hybrid Core Banking Platform

    A leading financial technology firm in Greater London seeks an experienced engineer to oversee financial systems' development and management. Key responsibilities include ensuring compliance and building data-driven systems. The ideal candidate should have a strong technical background, experience with Python, P ...

    Senior Fullstack Engineer Server Driven UI Platform

    A leading global technology company is seeking a Senior Software Engineer II (Fullstack) to enhance their in-house server driven UI framework. You will contribute to backend library and web client development while collaborating with product teams to create high-quality features. Ideal candidates have significan ...

    Fullstack Sr/Software Engineer Product Eng (London)

    Full-stack or Front-end Software Engineer Job Location: London, England - Full Time (Hybrid)Start Date: ASAP/Flexible About CreativeX CreativeX elevates the creative expression of data, building the global standard for creative quality. The world's biggest brands including ...

    Senior Fullstack Engineer Vendor Risk Platform (Remote)

    A leading technology company in Greater London is seeking a Senior Software Engineer to lead complex projects and contribute to the engineering culture. The ideal candidate will have over 7 years of full-stack experience with a focus on backend systems, strong communication skills in distributed teams, and a tra ...

    Senior Fullstack Engineer, Vendor Risk Management UK

    What you'll do as a Senior Software Engineer at Vanta: Lead complex, ambiguous projects end-to-end, partnering with multiple stakeholders and engineers to accelerate our roadmap and deliver meaningful impact Operate with a high degree of ownership: identify problems, shape solutio ...

    Senior Fullstack Engineer, Vendor Risk Management UK

    At Vanta, our mission is to help businesses earn and prove trust. We believe that security should be monitored and verified continuously, and we empower companies to practice better security and prove it with ease. Vanta has a kind and talented team, and while some have prior security experience, many have ...

    Fullstack Product Engineer — Real Time Regulatory Apps

    A leading compliance technology firm in Greater London is seeking a Fullstack Product Engineer to design and build client-facing web applications. You will collaborate with diverse teams to optimize technical solutions and improve operational efficiencies. Ideal candidates should possess strong skills in Java an ...

    Senior Fullstack Engineer Business Banking Core Banking

    Overview At OakNorth, we’re on a mission to empower the UK’s most ambitious businesses. Since 2015, we’ve lent over $18 billion across the UK and US, helped create more than 58,000 new homes and 36,000 new jobs, and supported hundreds of thousands of personal savers — all while fuelling the UK eco ...

    Senior Fullstack Engineer Business Banking Core Banking

    Overview This job is brought to you by Jobs/Redefined, the UK's leading over-50s age inclusive jobs board. At OakNorth, we're on a mission to empower the UK's most ambitious businesses. Since 2015, we've lent over $18 billion across the UK and US, helped create more than 58,000 new homes ...

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