101 to 125 of 1,233 Full Stack Engineer Jobs in the UK

Senior Full Stack Engineer | React/TypeScript/Python | £500–600/day (Outside IR35) | Soho (Hybrid) We’re supporting a profitable, fast-scaling FinTech that is hiring for a Senior Software Engineer to join on a 6-month contract, helping … collaborative, product-driven engineering culture. If you enjoy working on complex architectures, improving reliability, and building impactful features end-to-end with full ownership, this role offers significant influence and room to drive best-practice engineering. What you’ll be doing: • Designing and engineering large-scale systems • Contributing ...

Senior Full Stack Engineer | React/TypeScript/Python | £500–600/day (Outside IR35) | Soho (Hybrid) We’re supporting a profitable, fast-scaling FinTech that is hiring for a Senior Software Engineer to join on a 6-month contract, helping … collaborative, product-driven engineering culture. If you enjoy working on complex architectures, improving reliability, and building impactful features end-to-end with full ownership, this role offers significant influence and room to drive best-practice engineering. What you’ll be doing: • Designing and engineering large-scale systems • Contributing ...

LEAD FULL STACK Engineer | Permanent | London | £Competitive + Meaningful Equity Represented via Robert Half Limited Role: Perm Hybrid working We're hiring a LEAD Full Stack Engineer, someone who thrives in uncertainty, moves fast, and wants to help … orchestration for real-world solutions. What's on Offer Permanent role with a competitive salary and meaningful equity . Brand-new MacBook and full setup provided. Private medical insurance and benefits that grow as the company scales. No visa sponsorship available - candidates must hold full ...

Full Stack Engineer | .NET & React | Financial Services | London We’re partnered with a leading global energy and commodities organisation that’s investing heavily in its digital transformation journey. With a strong presence across EMEA, the Americas, and APAC, the business is scaling … house analytics platforms to drive smarter, data-led decisions across trading, logistics, and infrastructure operations. The role: As a Full Stack Developer , with proven skills in . NET and React , you’ll join a highly collaborative analytics team in London, helping to design and deliver scalable ...

Full Stack Engineer | .NET & React | Financial Services | London We’re partnered with a leading global energy and commodities organisation that’s investing heavily in its digital transformation journey. With a strong presence across EMEA, the Americas, and APAC, the business is scaling … house analytics platforms to drive smarter, data-led decisions across trading, logistics, and infrastructure operations. The role: As a Full Stack Developer , with proven skills in . NET and React , you’ll join a highly collaborative analytics team in London, helping to design and deliver scalable ...

security Collaborate cross-functionally with engineering, product, and AI teams to deliver high-impact features About You We’re seeking an experienced full-stack engineer with a strong foundation in Python back-end development and the versatility to work across the stack. … pipelines, Docker, and DevOps workflows Experience designing or integrating authentication and authorisation systems (e.g., OAuth2, JWT) Success Metrics Deploy secure, scalable, and maintainable full-stack systems and LLM applications that deliver measurable business value Maintain low latency, high system uptime, and strong performance across APIs ...

This is an exciting opportunity for a Senior Full Stack Engineer to help us develop the future of our customer-facing investment experiences. Your will be joining a cross functional development team which has a philosophy of continuous improvement, and a strong focus … tools and services to help them grow as investors no matter what their experience, and we are on the lookout for a Senior Full Stack Engineer who can lead us in the adoption of cutting edge technologies, as well as providing a robust experience ...

5.30pm, flexitime & hybrid working available with Mondays being office based Salary: from £55000, depending on experience Job Reference: 35907 Polytec are seeking a Full-Stack Engineer to join our Cambridge based client as a key early hire, helping to design, develop and deploy … development of new features and enhance existing functionality - Contribute to architectural decisions and help shape the broader technical strategy Requirements: - 5+ years of full-stack development experience, ideally in a startup or fast-paced environment - 5+ years working with React/Vue, Nuxt/Next, Node.js ...

Senior Full Stack Engineer | Payments & Checkouts | Node.js | React.js | Remote Europe | Up to £100K Maze has been retained by one of Europe's fastest-growing platforms in the creator economy space to hire a Senior Full Stack Engineer … experience building or scaling high-volume payment and payout systems . Ability to design complex, fault-tolerant financial architectures . Hands-on senior engineer who enjoys solving deep technical problems. Excellent communication and stakeholder management. Ability to move fast while maintaining quality, security, and compliance . High ownership ...

Senior Full Stack Engineer | Payments & Checkouts | Node.js | React.js | Remote Europe | Up to £100K Maze has been retained by one of Europe's fastest-growing platforms in the creator economy space to hire a Senior Full Stack Engineer … experience building or scaling high-volume payment and payout systems . Ability to design complex, fault-tolerant financial architectures . Hands-on senior engineer who enjoys solving deep technical problems. Excellent communication and stakeholder management. Ability to move fast while maintaining quality, security, and compliance . High ownership ...

Senior Full Stack Engineer | Payments & Checkouts | Node.js | React.js | Remote Europe | Up to £100K Maze has been retained by one of Europe's fastest-growing platforms in the creator economy space to hire a Senior Full Stack Engineer … experience building or scaling high-volume payment and payout systems . Ability to design complex, fault-tolerant financial architectures . Hands-on senior engineer who enjoys solving deep technical problems. Excellent communication and stakeholder management. Ability to move fast while maintaining quality, security, and compliance . High ownership ...

Senior Full Stack Engineer | Payments & Checkouts | Node.js | React.js | Remote Europe | Up to £100K Maze has been retained by one of Europe's fastest-growing platforms in the creator economy space to hire a Senior Full Stack Engineer … experience building or scaling high-volume payment and payout systems . Ability to design complex, fault-tolerant financial architectures . Hands-on senior engineer who enjoys solving deep technical problems. Excellent communication and stakeholder management. Ability to move fast while maintaining quality, security, and compliance . High ownership ...

Senior Full Stack Engineer | Payments & Checkouts | Node.js | React.js | Remote Europe | Up to £100K Maze has been retained by one of Europe's fastest-growing platforms in the creator economy space to hire a Senior Full Stack Engineer … experience building or scaling high-volume payment and payout systems . Ability to design complex, fault-tolerant financial architectures . Hands-on senior engineer who enjoys solving deep technical problems. Excellent communication and stakeholder management. Ability to move fast while maintaining quality, security, and compliance . High ownership ...

Senior Full Stack Engineer | Payments & Checkouts | Node.js | React.js | Remote Europe | Up to £100K Maze has been retained by one of Europe's fastest-growing platforms in the creator economy space to hire a Senior Full Stack Engineer … experience building or scaling high-volume payment and payout systems . Ability to design complex, fault-tolerant financial architectures . Hands-on senior engineer who enjoys solving deep technical problems. Excellent communication and stakeholder management. Ability to move fast while maintaining quality, security, and compliance . High ownership ...

Senior Full Stack Engineer | Payments & Checkouts | Node.js | React.js | Remote Europe | Up to £100K Maze has been retained by one of Europe's fastest-growing platforms in the creator economy space to hire a Senior Full Stack Engineer … experience building or scaling high-volume payment and payout systems . Ability to design complex, fault-tolerant financial architectures . Hands-on senior engineer who enjoys solving deep technical problems. Excellent communication and stakeholder management. Ability to move fast while maintaining quality, security, and compliance . High ownership ...

Senior Full Stack Engineer | Payments & Checkouts | Node.js | React.js | Remote Europe | Up to £100K Maze has been retained by one of Europe's fastest-growing platforms in the creator economy space to hire a Senior Full Stack Engineer … experience building or scaling high-volume payment and payout systems . Ability to design complex, fault-tolerant financial architectures . Hands-on senior engineer who enjoys solving deep technical problems. Excellent communication and stakeholder management. Ability to move fast while maintaining quality, security, and compliance . High ownership ...

Senior Full Stack Engineer | Payments & Checkouts | Node.js | React.js | Remote Europe | Up to £100K Maze has been retained by one of Europe's fastest-growing platforms in the creator economy space to hire a Senior Full Stack Engineer … experience building or scaling high-volume payment and payout systems . Ability to design complex, fault-tolerant financial architectures . Hands-on senior engineer who enjoys solving deep technical problems. Excellent communication and stakeholder management. Ability to move fast while maintaining quality, security, and compliance . High ownership ...

Senior Full Stack Engineer | Payments & Checkouts | Node.js | React.js | Remote Europe | Up to £100K Maze has been retained by one of Europe's fastest-growing platforms in the creator economy space to hire a Senior Full Stack Engineer … experience building or scaling high-volume payment and payout systems . Ability to design complex, fault-tolerant financial architectures . Hands-on senior engineer who enjoys solving deep technical problems. Excellent communication and stakeholder management. Ability to move fast while maintaining quality, security, and compliance . High ownership ...

proactive pipelining initiative . We are not actively hiring for this position at the moment. However, we are building a pool of strong Full Stack Engineer candidates to engage and move through the interview process as soon as the role officially opens. About … Role: We are looking for an experienced Full Stack Engineer with strong backend expertise in C#/.NET Core and solid frontend proficiency in React. The ideal candidate will have deep hands-on experience building scalable microservices, developing secure and efficient APIs, delivering high ...

proactive pipelining initiative . We are not actively hiring for this position at the moment. However, we are building a pool of strong Full Stack Engineer candidates to engage and move through the interview process as soon as the role officially opens. About … Role: We are looking for an experienced Full Stack Engineer with strong backend expertise in C#/.NET Core and solid frontend proficiency in React. The ideal candidate will have deep hands-on experience building scalable microservices, developing secure and efficient APIs, delivering high ...

working with a fast-growing, product-led company in the cybersecurity space that’s looking to hire a Senior Full Stack Engineer to join their engineering team. About the role This is a senior, hands-on role where you’ll be building and owning … reliability Raising the bar on code quality, tooling, and engineering best practices What we’re looking for 7+ years of experience as a full-stack engineer Experience in startups or high-growth scale-ups Experience building enterprise SaaS products (background in cybersecurity, threat intelligence ...

work is hands-on and product-driven, with a lot of collaboration across engineering, product, and design. Key Responsibilities Develop and maintain full-stack features across backend and frontend systems Translate product and design requirements into scalable, maintainable code Collaborate with product managers, designers, and engineers … complex challenges related to scalability, performance, and reliability Contribute to engineering best practices, tooling, and processes Required Experience 3+ years of experience building full-stack applications Experience developing enterprise SaaS products (cybersecurity experience is a plus) Strong backend development experience using TypeScript and NestJS Experience building ...

work is hands-on and product-driven, with a lot of collaboration across engineering, product, and design. Key Responsibilities Develop and maintain full-stack features across backend and frontend systems Translate product and design requirements into scalable, maintainable code Collaborate with product managers, designers, and engineers … complex challenges related to scalability, performance, and reliability Contribute to engineering best practices, tooling, and processes Required Experience 3+ years of experience building full-stack applications Experience developing enterprise SaaS products (cybersecurity experience is a plus) Strong backend development experience using TypeScript and NestJS Experience building ...

Typescript Full Stack Engineer, you'll design, develop and deliver modern applications and microservices that solve complex client challenges. You'll work with technologies including React, NextJS, Vite, NodeJS and RESTful microservices, alongside cloud platforms and containerised environments. Typescript Full Stack Engineer - Consultant Salary: £45,000-£55,721 base plus benefits, perks, and he click apply for full job details ...

FULL-STACK AI ENGINEER Hybrid | Bristol | £60,000 – £80,000 We are working with a well-established, technology-led business operating at scale, looking to hire a Full-stack AI Engineer to help build and evolve AI-powered … products used in real-world commercial environments. This is a hands-on role for an engineer who enjoys working across the stack and is excited by applying AI and agent-based systems in production, not just experimentation. THE ROLE You will work closely with senior technical ...