Senior Full Stack Engineer Jobs in the UK

26 to 50 of 600 Senior Full Stack Engineer Jobs in the UK

Senior Full Stack Engineer

London Area, United Kingdom
Pynea
We're looking for a talented Senior Full Stack Engineer to help us transform the hiring industry. AI isn’t just automating tasks—it’s flipping the job market upside down. AI is predicted to automate 60-70% of job tasks globally … thrive together for longer. Great for businesses. Even better for talent. Now, we’re growing our own team. We’re looking for a Senior Full Stack Engineer ready to build, collaborate, and innovate as we accelerate towards our public launch. Culture isn … true team player, who fosters a collaborative and supportive environment Curious and excited to learn new technologies — and ready to adapt as our stack evolves A creative problem-solver, who enjoys finding solutions and improving user experiences Attentive to UI and UX details, with a strong sense of More ❯
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Senior Full Stack Engineer

london, south east england, United Kingdom
Pynea
We're looking for a talented Senior Full Stack Engineer to help us transform the hiring industry. AI isn’t just automating tasks—it’s flipping the job market upside down. AI is predicted to automate 60-70% of job tasks globally … thrive together for longer. Great for businesses. Even better for talent. Now, we’re growing our own team. We’re looking for a Senior Full Stack Engineer ready to build, collaborate, and innovate as we accelerate towards our public launch. Culture isn … true team player, who fosters a collaborative and supportive environment Curious and excited to learn new technologies — and ready to adapt as our stack evolves A creative problem-solver, who enjoys finding solutions and improving user experiences Attentive to UI and UX details, with a strong sense of More ❯
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Full Stack Engineer (Data Team - Mid or Senior Level) New London, England, United Kingdom Lon ...

London, United Kingdom
Hybrid / WFH Options
PolyAI
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 ❯
Employment Type: Permanent
Salary: GBP Annual
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Full Stack Senior Software Engineer - Front Office

London, United Kingdom
T. Rowe Price
Full Stack Senior Software Engineer - Front Office Full Stack Senior Software Engineer - Front Office Apply locations London, Warwick Court time type Full time posted on Posted 2 Days Ago job requisition id … join us and grow your career with us. The T Rowe Price Fixed Income Front Office technology team is looking for an accomplished Senior Software Engineer/Developer in building a suite of next-generation n-tier, native cloud-based applications. In this role, you will … Fixed Income business. Good hands-on experience with Javascript frameworks building front office applications would be a plus. This is a hands-on, full SDLC role that provides an opportunity to tackle sophisticated business, logic, data, and technical challenges. The role requires you to take responsibility for the More ❯
Employment Type: Permanent
Salary: GBP Annual
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Senior Full Stack Engineer - Glasgow / Edinburgh

City, Edinburgh, United Kingdom
Accenture
Senior Full Stack Engineer Locations: Edinburgh/Glasgow Salary: Competitive salary and package (Depending on level of experience) Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which requires 5 years continuous UK address history at … CD pipeline You keep Accessibility, Security and Performance as a priority when designing or building software solutions You are a strong and versatile senior software engineer, able … to apply your skills to many different languages within the same engineering paradigm (object orientated or procedural). You aspire to be as full-stack as possible, continuously adding new tools and technologies to your repertoire to increase your impact. Set yourself apart: You have good More ❯
Employment Type: Permanent
Salary: GBP Annual
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Senior Software Engineer - B-Corp Net-Zero Carbon

London, United Kingdom
Burns Sheehan
Senior Full Stack Software Engineer B-Corp Start-Up Net-Zero Carbon Up to £100,000 plus stock London - Hybrid (2 days a week in the office) Typescript, Rust & React Senior Full Stack Software Engineer - We are working with an amazing Carbon Neutral, B-Corp certified start-up to find them a Senior Full Stack Software Engineer to join their purposely small, experienced engineering team. They have received over $10m in funding in the last … the original market, they have some exciting tech challenges in scaling their sustainable platform as they look to expand their reach. As a Senior Full Stack Software Engineer in a start-up your role will be multi-faceted: Designing and building new More ❯
Employment Type: Permanent
Salary: GBP Annual
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Senior Full Stack Engineer

London Area, United Kingdom
Hybrid / WFH Options
Limio
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 ❯
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Senior Full Stack Engineer

london, south east england, United Kingdom
Hybrid / WFH Options
Limio
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 ❯
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Senior Full Stack Product Engineer

London Area, United Kingdom
Hybrid / WFH Options
Venturi
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 ❯
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Senior Full Stack Product Engineer

london, south east england, United Kingdom
Hybrid / WFH Options
Venturi
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 ❯
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Senior Full Stack Engineer - Customer Activation

London, United Kingdom
RedCloud
Job Title: Senior Full Stack Software Engineer Welcome to the next generation of commerce, this time it's open! Our mission is to grow global online commerce for the world's small businesses by removing the barriers to online trading for hundreds … maintaining an accurate and up-to-date product catalog, ensuring a smooth user experience. Your day-to-day could look like: As a Senior Full Stack Software Engineer, you will design, develop, and maintain robust software systems using modern frameworks and technologies. More ❯
Employment Type: Permanent
Salary: GBP Annual
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Senior Full Stack Ruby Engineer (Hotwire) - £100k

United Kingdom
Hybrid / WFH Options
Niche Software Recruitment - Ruby on Rails Specialists
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 ❯
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Senior Full Stack Engineer - Content API Team (f/m/d)

London, United Kingdom
Contentful
Senior Full Stack Engineer - Content API Team (f/m/d) Contentful is a modern content platform for businesses. Our mission is to enable digital teams across the world to quickly build the best digital experiences imaginable. We are only scratching … the surface of our full potential, and we have an impressive amount of work ahead of us. This means you have an incredible opportunity to join us on this journey and do meaningful, challenging work whilst growing your career. You will join Contentful as a software engineer … API experiences that consistently cater to billions of requests every month. What you need to be successful: Proven Experience: Demonstrable experience as a Full Stack Software Engineer in a product development environment. Technical Proficiency: Strong skills in TypeScript, React, and Node.js. Interested in clean More ❯
Employment Type: Permanent
Salary: GBP Annual
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Senior Associate, Full-Stack Engineer

Manchester, UK
BNY
SENIOR ASSOCIATE, FULL STACK DEVELOPERWant to make an application Make sure your CV is up to date, then read the following job specs carefully before applying. At BNY, our culture empowers you to grow and succeed. As a leading global financial services company at … money work for the world. This is what #LifeAtBNY is all about. We’re seeking a future team member for the role of Senior Associate, Full Stack Developer to join our team. This role is located in Manchester – Hybrid. Overview: As a Full Stack Developer you will be instrumental in designing, developing and maintaining front-end and back-end of complex microservices architecture. Your expertise in Java Microservice development, NoSQL databases and Angular will play a pivotal role in ensuring the scalability, performance and robustness of the next generation More ❯
Employment Type: Full-time
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Senior Full Stack Engineer

London Area, United Kingdom
Hybrid / WFH Options
In Product
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 ❯
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Senior Full Stack Engineer

london, south east england, United Kingdom
Hybrid / WFH Options
In Product
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 ❯
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Senior Full-Stack Engineer

London, United Kingdom
ComplyCube
We're looking for a Senior Full-Stack Engineer to help evolve our existing web SDKs and compliance platform. Customer engineering teams love our SDKs as they're easy to integrate and provide their end-users with a simple and seamless verification … our platform's simplicity in the complex world of global compliance and identity. This is a full-time Senior Full-Stack engineering hire on the team. We need someone analytical and technical who enjoys a challenge. We're a small team and More ❯
Employment Type: Permanent
Salary: GBP Annual
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Senior Full Stack Engineer

Reading, England, United Kingdom
Ciphr
Ciphr has an exciting opportunity for a Senior Full Stack Engineer to join the team as we grow and develop. Your role will be a hands-on development position and you will work across the entire tech stack, designing, developing … Work on both new developments and product maintenance. We would like you to have the following skills: Extensive experience developing applications as a full stack engineer. Expert knowledge of front end development including Javascript, React, Redux and supporting technologies. Knowledge of backend development in Python with More ❯
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Senior Full Stack Java Engineer

South East, United Kingdom
Movement8
Senior Software Engineer - Full Stack Engineer- Java, React, SpringBoot An exciting opportunity to join an innovative SaaS provider in the online gaming space. Work with top-tier clients in the UK and USA, contributing to the development of new software More ❯
Employment Type: Permanent
Salary: £65,000
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Senior Full Stack Engineer

London Area, United Kingdom
Few&Far
Senior Full Stack Engineer C#, .NET, TypeScript, React, Azure We're working with an experienced founding team who previously built one of the most successful fintech platforms in the UK🚀 The new goal? Taking on commercial insurance and kill the manual process. More ❯
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Senior Full Stack Engineer

london, south east england, United Kingdom
Few&Far
Senior Full Stack Engineer C#, .NET, TypeScript, React, Azure We're working with an experienced founding team who previously built one of the most successful fintech platforms in the UK🚀 The new goal? Taking on commercial insurance and kill the manual process. More ❯
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Senior Full Stack Engineer [UAE Based]

London Area, United Kingdom
AI71
Job Title: Senior Full stack Engineer Location: Abu Dhabi, UAE Job Type: Full-time About Us AI71 is an applied research team dedicated to advancing cloud-based AI solutions for knowledge workers. Partnering closely with industry leaders, our cross-functional … products based on the cutting-edge research at the Technology Innovation Institute (TII). About the Role We are seeking a highly skilled Senior Fullstack Engineer to architect, develop, and maintain robust, scalable web applications that integrate advanced AI capabilities. This role involves close collaboration with More ❯
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Senior Full Stack Engineer [UAE Based]

london, south east england, United Kingdom
AI71
Job Title: Senior Full stack Engineer Location: Abu Dhabi, UAE Job Type: Full-time About Us AI71 is an applied research team dedicated to advancing cloud-based AI solutions for knowledge workers. Partnering closely with industry leaders, our cross-functional … products based on the cutting-edge research at the Technology Innovation Institute (TII). About the Role We are seeking a highly skilled Senior Fullstack Engineer to architect, develop, and maintain robust, scalable web applications that integrate advanced AI capabilities. This role involves close collaboration with More ❯
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