1 to 25 of 308 Remote Senior Full Stack Engineer Jobs in the UK

Senior Full Stack Engineer – THE AI Scale-Up of 2025 | Future Unicorn Up to £130,000 plus excellent stock options Remote First – London Office for those who want it Next.js | React | Typescript | Node Are you a product-focused Senior Full Stack Engineer who enjoys autonomy and wants to build products from end-to-end? If so, read on… Senior Full Stack Engineer – We have been exclusively engaged by one of the most exciting tech start-ups … in the UK, who are looking for Senior Full Stack Engineers as they will grow significantly in 2025. They are well-funded, revenue-generating and have found product market fit for their industry disrupting, AI-powered SaaS platform. The Senior Full More ❯

Senior Full Stack Engineer – THE AI Scale-Up of 2025 | Future Unicorn Up to £130,000 plus excellent stock options Remote First – London Office for those who want it Next.js | React | Typescript | Node Are you a product-focused Senior Full Stack Engineer who enjoys autonomy and wants to build products from end-to-end? If so, read on… Senior Full Stack Engineer – We have been exclusively engaged by one of the most exciting tech start-ups … in the UK, who are looking for Senior Full Stack Engineers as they will grow significantly in 2025. They are well-funded, revenue-generating and have found product market fit for their industry disrupting, AI-powered SaaS platform. The Senior Full More ❯

Senior Full Stack Engineer - THE AI Scale-Up of 2025 Future Unicorn £80-£130,000 plus excellent stock options Remote First - London Office for those who want it Next.js React Typescript Node Are you a product-focused Senior Full Stack Engineer who enjoys autonomy and wants to build products from end-to-end? If so, read on Senior Full Stack Engineer - We have been exclusively engaged by one of the most exciting tech start-ups … in the UK, who are looking for Senior Full Stack Engineers as they will grow significantly in 2025. They are well-funded, revenue-generating and have found product market fit for their industry disrupting, AI-powered SaaS platform. The Senior Full More ❯

Senior Full Stack Engineer £70K -85k UK - Fully Remote Excited by the challenge of working at a fast-moving cybersecurity startup? We're looking for a Senior Full Stack Engineer to join their … Lead integration projects and develop efficient data workflows. Solve complex problems involving large datasets and data control. What We're Looking For: Tech Stack: Backend: TypeScript, NestJS, Sequelize ORM, GraphQL, REST APIs, MySQL, NoSQL, Kafka … Frontend: React.js, Next.js, TypeScript, Chakra UI, React Query, GraphQL Figma (understanding design and business logic) Ideal Experience: Strong NestJS and TypeScript skills Developing full-stack SaaS platforms. Creating dashboards and working with relational/NoSQL databases. Strong NestJS and TypeScript skills Debugging and troubleshooting complex applications. More ❯

Senior Full Stack Engineer £70K -85k UK - Fully Remote Unlimited Annual Leave Excited by the challenge of working at a fast-moving cybersecurity startup? We're looking for a Senior Full Stack Engineer … Lead integration projects and develop efficient data workflows. Solve complex problems involving large datasets and data control. What We're Looking For: Tech Stack: Backend: TypeScript, NestJS, Sequelize ORM, GraphQL, REST APIs, MySQL, NoSQL, Kafka … Frontend: React.js, Next.js, TypeScript, Chakra UI, React Query, GraphQL Figma (understanding design and business logic) Ideal Experience: Strong NestJS and TypeScript skills Developing full-stack SaaS platforms. Creating dashboards and working with relational/NoSQL databases. Strong NestJS and TypeScript skills Debugging and troubleshooting complex applications. More ❯

How you'll be contributing to Accurx as a Senior Full Stack Product Engineer Accurx is already the communication software of choice for 98% of NHS GP practices in England and is quickly expanding to other healthcare settings. We are looking for … a Senior Full Stack Engineer to join us and help shape the future and growth of our product. As a Senior Full Stack Engineer, you will work closely with your Product Team and pod … of other product engineers, Product Managers, and UX Designers. Your day-to-day tasks, should you choose to accept this mission As a Senior Full Stack Product Engineer, you'll scale and innovate our product like never before, as well as build More ❯

Senior Full Stack Developer - Tech for Good AI Start-Up Base Salary: Up to £90,000 per annum Location: London, Hybrid with one day a week in office. We are seeking a highly skilled Full Stack Developer to join our … offers a competitive salary of up to £90,000 per annum, along with a meaningful slice of equity in the company. As a Senior Full Stack Developer in our team, you’ll be engaged throughout the entire process - from determining what to build and … to build it, to developing, deploying, and taking ownership of its maintenance in production. This position is an extraordinary opportunity for an experienced Full Stack Developer looking to advance their career in a fast-paced, high-growth scale up environment. Our company's collaborative culture and More ❯

Senior Full Stack Developer - Tech for Good AI Start-Up Base Salary: Up to £90,000 per annum Location: London, Hybrid with one day a week in office. We are seeking a highly skilled Full Stack Developer to join our … offers a competitive salary of up to £90,000 per annum, along with a meaningful slice of equity in the company. As a Senior Full Stack Developer in our team, you’ll be engaged throughout the entire process - from determining what to build and … to build it, to developing, deploying, and taking ownership of its maintenance in production. This position is an extraordinary opportunity for an experienced Full Stack Developer looking to advance their career in a fast-paced, high-growth scale up environment. Our company's collaborative culture and More ❯

heart of compliance innovation and make a direct impact on how clients meet KYC, KYB, and sanctions-screening requirements at scale. The ideal Senior Full Stack Engineer will bring cross-functional agility that will drive faster releases, improve team flexibility, and reduce … bottlenecks. This isn't a team bogged down by corporate overhead. You'll be given autonomy, ownership, and the space to engineer high-impact systems. Your work will span new feature development, support compliance workflows, and build toward longer-term innovation using AI and LLMs - a major strategic … in future projects Remote-first working from anywhere in the UK Flexible hours within a GMT 2 window What You'll Need: Strong full stack experience with Angular and Python (Django REST) Confidence working independently across front and backend tasks Experience in smaller teams or scale More ❯

Senior Full Stack Engineer (Node.js/React or Angular) - Hybrid - Belfast Professional Services VANRATH Exclusive VANRATH is delighted to be partnering with a leading professional services organisation based in Belfast to recruit a Senior Full Stack Engineer . This is an exciting opportunity to join a company undergoing significant digital transformation, offering the chance to work on high-impact projects in a flexible hybrid environment. The Role: You'll join a dynamic team responsible for building scalable, modern web applications using Node.js … role requires a hands-on developer with strong architectural insight and a passion for clean, maintainable code. Key Responsibilities: Design, develop, and deploy full-stack solutions using modern JavaScript frameworks. Collaborate with cross-functional teams including product, design, and DevOps. Write high-quality, reusable, and testable More ❯

Job Title: Senior Full-Stack Engineer Location: Newcastle – Hybrid Salary: £55,000 - £65,000 I am currently working with an award-winning software consultancy who provide services to a range of clients from SME to large organisations. This client has been established … for over 10 years and due to continued success and growth, are now looking to add a Senior Full-Stack Engineer to the team. Senior Full-Stack Engineer Specification: 5+ years of .NET development More ❯

Senior Full Stack Mobile Engineer (React Native/Node, AWS Serverless) About Us We're an electrifying, fast-scaling startup revolutionising the fitness industry with a state-of-the-art mobile app that empowers millions to embrace healthier lifestyles. Our user-driven … platform is growing rapidly, and we're looking for a Senior Full Stack Mobile Engineer to join our App, Training, or Growth teams to lead technical excellence and deliver game-changing features. The Role As a Senior Full Stack Mobile Engineer , you'll spearhead the development of sophisticated features, from intuitive mobile interfaces to scalable serverless backends. You'll collaborate with cross-functional teams to shape product direction, mentor junior engineers, and ensure top-tier delivery in a high-energy startup. Key More ❯

Shape the Future of Digital Content as a Senior Full Stack Engineer with Contentful. Play a pivotal role in shaping the future at Contentful, where we redefine how the world interacts with digital content. Our team plays a central role in crafting … editorial workflows that power some of the world's leading brands-enabling creators to plan, preview, and publish content with confidence. We build full-stack solutions that balance usability and scalability, giving teams the autonomy to deliver impactful experiences while working within a rich, modular platform. … by leading the design, development, and delivery of business critical features, navigating complex frontend and backend architecture using TypeScript, React, and Node.js. Take full accountability for solution success, from concept to release, embracing long-term ownership. Execute with an Entrepreneurial Spirit: Demonstrate an entrepreneurial spirit by setting ambitious More ❯

Senior Full Stack Engineer – Up to £90k – Fully remote (Europe) - Payments experience required A rapidly growing technology company is seeking a highly skilled Senior Full Stack Engineer to lead its internal tools team Backed … within an agile framework. Conduct code reviews and uphold high-quality coding standards. Engage in pair programming to solve complex technical challenges. Tech Stack: React (Next.js) Node.js (Lambda) TypeScript GraphQL (Apollo) Prisma & PostgreSQL Cypress + Jest AWS Terraform (Infrastructure-as-Code) Agile development methodologies (Kanban, pair programming, CI More ❯

Full Stack Engineer (Data Team - Mid or Senior Level) PolyAI automates customer service through lifelike voice assistants that let customers lead a conversation. Our voice assistants make it possible for businesses to deliver outstanding customer service that rivals their human agents. Our … operations and integrating PolyAI into their daily customer service workflows. We are looking to bring on 2 roles - one Mid level and one Senior level Full Stack Engineer with a strong backend focus to join our team and help shape our data … is an excellent opportunity for a technically proficient individual who is eager to learn and grow within a collaborative, fast-paced environment. Responsibilities: Full-Stack Development: Design and implement features end-to-end, using Python for backend services and React (Next.js preferred) for frontend interfaces. Create More ❯

Full Stack Engineer (Data Team - Mid or Senior Level) PolyAI automates customer service through lifelike voice assistants that let customers lead a conversation. Our voice assistants make it possible for businesses to deliver outstanding customer service that rivals their human agents. Our … operations and integrating PolyAI into their daily customer service workflows. We are looking to bring on 2 roles - one Mid level and one Senior level Full Stack Engineer with a strong backend focus to join our team and help shape our data … is an excellent opportunity for a technically proficient individual who is eager to learn and grow within a collaborative, fast-paced environment. Responsibilities: Full-Stack Development: Design and implement features end-to-end, using Python for backend services and React (Next.js preferred) for frontend interfaces. Create More ❯

Full-Time Role | No visa sponsorship | £80,000 - £100,000 Limio is changing the way companies deliver Subscription Commerce. The subscription economy is growing fast and so are customers’ expectations. Limio’s vision is to help subscription-first companies deliver the best omnichannel customer experience for commerce. We … make subscription ecommerce simple, fast and reliable. We're actively seeking a Senior Full-Stack Developer to join our Technology team to modernise and optimise our back-end . In the role, you will champion good development practices and tackle the most exciting challenges. … and top business angels from Episode 1 and Crane VC. We count the Economist, Which? and OpenText as customers. The Role As our Senior Full-Stack Developer at Limio, you will hold a pivotal position rolling out new back-end functionalities. You will be More ❯

Full-Time Role | No visa sponsorship | £80,000 - £100,000 Limio is changing the way companies deliver Subscription Commerce. The subscription economy is growing fast and so are customers’ expectations. Limio’s vision is to help subscription-first companies deliver the best omnichannel customer experience for commerce. We … make subscription ecommerce simple, fast and reliable. We're actively seeking a Senior Full-Stack Developer to join our Technology team to modernise and optimise our back-end . In the role, you will champion good development practices and tackle the most exciting challenges. … and top business angels from Episode 1 and Crane VC. We count the Economist, Which? and OpenText as customers. The Role As our Senior Full-Stack Developer at Limio, you will hold a pivotal position rolling out new back-end functionalities. You will be More ❯

Full-Stack Product Engineer | AI-First B2B SaaS | London (Hybrid) We’re partnered with a top-ranked AI SaaS startup that's revolutionizing no-code AI workflows and multimodal data automation. Backed by leading AI pioneers and a recent $33M Series A, they power … AI adoption at Fortune 500 companies worldwide. The Role As the first Product Full-Stack Engineer, you’ll have a huge impact, shaping the platform, shipping to production daily, and working closely with founders. Expect challenges at scale, from applying foundation models like Gemini … Pro to crafting a seamless UX that blends AI + human collaboration. Tech Stack Backend : Elixir (Erlang) & Phoenix (prior experience not required) Frontend : Vue.js (React experience transferable) AI Framework : PyTorch (no prior experience needed) Seeking 5+ years as a Full-Stack Engineer More ❯

Full-Stack Product Engineer | AI-First B2B SaaS | London (Hybrid) We’re partnered with a top-ranked AI SaaS startup that's revolutionizing no-code AI workflows and multimodal data automation. Backed by leading AI pioneers and a recent $33M Series A, they power … AI adoption at Fortune 500 companies worldwide. The Role As the first Product Full-Stack Engineer, you’ll have a huge impact, shaping the platform, shipping to production daily, and working closely with founders. Expect challenges at scale, from applying foundation models like Gemini … Pro to crafting a seamless UX that blends AI + human collaboration. Tech Stack Backend : Elixir (Erlang) & Phoenix (prior experience not required) Frontend : Vue.js (React experience transferable) AI Framework : PyTorch (no prior experience needed) Seeking 5+ years as a Full-Stack Engineer More ❯

Job Title: Senior Full Stack Ruby on Rails Developer (B2C SaaS) x 3 Location : Fully Remote (UK & EU Based Candidates Only) Salary : this is very dependant based on the candidate as there is 3 roles, but a budget of roughly £70-100k. About … fast-growing B2C SaaS company, expanding their development team to accelerate the delivery of exciting new features. They’re looking for passionate, talented Senior Ruby on Rails Developers to join our dynamic team and help us scale our platform. If you're a self-motivated problem-solver who … thrives in a collaborative, fast-paced environment, this is the perfect opportunity for you! Role As a Senior Ruby on Rails Developer, you will be working on full-stack development, with a particular focus on building high-quality, scalable web and mobile applications. You More ❯

Senior Software Engineer – Up to £80,000 plus shares - London Hybrid working 2 days a week in office- Full Stack JavaScript In Product is partnered with a Scale-up business who have after a period of stability and reaching profitability and experiencing … make life-changing behavioral changes. This business has a research-focused culture, with users at the core of their decision-making. As a Senior Software Engineer, you will support the delivery of technology across web and mobile. You will work with a small team of developers … squad with a Product Manager and Product Designer. This team works iteratively, building at pace to create impactful and clean software. As a Senior Software Engineer in this team, you will work closely with your Engineering Manager, and VP of Engineering who are able to support More ❯

Senior Software Engineer – Up to £80,000 plus shares - London Hybrid working 2 days a week in office- Full Stack JavaScript In Product is partnered with a Scale-up business who have after a period of stability and reaching profitability and experiencing … make life-changing behavioral changes. This business has a research-focused culture, with users at the core of their decision-making. As a Senior Software Engineer, you will support the delivery of technology across web and mobile. You will work with a small team of developers … squad with a Product Manager and Product Designer. This team works iteratively, building at pace to create impactful and clean software. As a Senior Software Engineer in this team, you will work closely with your Engineering Manager, and VP of Engineering who are able to support More ❯

Senior Full Stack Engineer (Backend-Leaning) Maze is proud to be partnering on a retained basis with one of the fastest-growing platforms in the creator economy space to hire a Senior Full Stack Engineer More ❯

Senior Full Stack Engineer (Backend-Leaning) Maze is proud to be partnering on a retained basis with one of the fastest-growing platforms in the creator economy space to hire a Senior Full Stack Engineer More ❯