21 of 21 Permanent Full-Stack Developer Jobs in Slough

Full Stack Software Developer Salary: £50,000 Location: London (3 Days In Office) Be part of a fast-growing team using AI and technology to modernise how the legal industry works, thinks, and delivers. The Opportunity This innovative company is driving digital transformation in the legal sector, helping law firms and corporate legal teams … Joining this team means making a tangible difference while shaping the future of legal technology. The Role and Responsibilities This growing digital consultancy is seeking a motivated Full-Stack Developer to help deliver innovative software solutions that transform the legal industry. In this role, you'll collaborate with developers and stakeholders to design, build … stage (2 hours max) 3. Face to Face - go through code, present on code, live pair programming, high-level system design (2 hour) If you're a full-stack developer with a passion for AI and are looking for a role that blends hand on working with direct customer engagement and working for a More ❯

Position: Full Stack Java Developer Employment Type: Contract Start: ASAP (November/December 2025) Duration: 6 Months (with expected extension) Location: London, UK (Hybrid) Language(s): English Focus on SAP is a specialist SAP and ERP Recruitment organisation offering both permanent and contract staffing solutions on a global scale. Client – Partnered with a global … you, this means working on challenging projects that demand innovation, collaboration, and thought leadership . Role – We are seeking an experienced Full Stack Java Developer to join a dynamic financial services project. You will play a key role in designing, building, and maintaining both the front-end and back-end components of high-performing More ❯

Job Title: Full-Stack Node.js/React Developer Location: Hybrid in London (2-3 days) Employment Type: Permanent Salary: Up to £80,000 + package Start Date: Immediate Industry: Payments A regulated FinTech (UK & EU EMI-licenced) backed by Banking Circle’s payment rails are looking for a seasoned Node.js/React Developer … a modern Node.js/React/API-first stack, rebuilding client-facing applications from the ground up and shaping the future of financial product delivery. Full-Stack Node.js/React Developer – Key Responsibilities Build the new Node.js/React client stack (Next.js experience a plus) Integrate with existing Ruby services … adding APIs or middleware as needed Drive secure, multi-tenant authorization/authentication (OIDC/OAuth) Contribute to frontend design and user experience, especially in financial UI Full-Stack Node.js/React Developer – Key Skills Required 3–5 years of full stack web development Strong Node.js experience (especially for backend More ❯

that directly impact national capabilities. You’ll collaborate within agile, multi-disciplinary teams that value innovation, technical excellence, and continuous improvement. Key Responsibilities Design, develop, and maintain full-stack applications using Go (Golang) and React Collaborate with designers, DevOps engineers, and product teams to build scalable, user-focused services Ensure high standards of software quality through More ❯

Senior C# and React Full stack Developer | Front Office Trading House | £140,000 + Strong bonus | Hybrid working, LDN Senior C# and React, full stack Developer is needed for a London City based Hedge Fund who operate across the energy, commodities, equities and other financial markets. As well … JavaScript, React.JS & C# As they provide best in class trading applications to both internal traders as well as external customers. This Senior C# and React Full stack Developer is paying up to £140,000 + a strong bonus The Trading house operate on a hybrid style working model, with 2 days per week (sometimes … less) in the office, based in London City, Liverpool street station. As a Senior C# and React Full stack Developer, your role will involve, Designing, coding, and testing all components of modern web applications. Contributing to the overall architecture and design of the technology created/maintained by the delivery team. Developing solutions to More ❯

Full Stack Developer React Native/Node.js/AWS Contract: Outside IR35 Length: 6 Months Rate: £500 - £525 per day Location: London (Light hybrid) We’re looking for a seasoned Full Stack React Native Engineer with a proven track record of building and scaling high-quality mobile applications end-to More ❯

Overview GSK is a science-led global healthcare company with a special purpose: to help people do more, feel better, live longer. We are on an audacious journey to impact the health of 2.5 billion people over the next decade. More ❯

Full Stack JavaScript Developer/Engineer (JavaScript Vue.js Node) London to £80k Are you a collaborative JavaScript technologist? You could be progressing your career as a Full Stack JavaScript Developer at a scale-up tech company, that enables smart matching for commercial van drivers and consumers, via job … and Evans Cycle to Work scheme, there's showers and towels if you do decide to cycle! Your role: As a Full Stack JavaScript Developer you'll collaborate as part of an Agile technology team to design and develop, troubleshoot and solve complex software issues to help scale and future proof the business. You … re likely to be degree educated in Computer Science or similar tech discipline Apply now to find out more about this Full Stack JavaScript Developer/Engineer (JavaScript Vue.js Node) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an More ❯

Senior Full Stack Developer - Hybrid, London - £75,000-£90,000 🚀 limitless is closely partnered with a multi award-winning audio AI company transforming how the world experiences sound. Since founding, the team of 50 (including 20 top-tier engineers) is building pioneering AI technology that enhances clarity, removes noise and redefines digital audio experiences … clean, scalable systems and continuous learning Join a team of brilliant minds where you’ll make a real impact shaping the future of sound. 🎧 Senior Full Stack Developer - Hybrid, London More ❯

Senior C# & React Full Stack Developer – Front Office Trading (Energy Team) £140,000 + Strong Bonus | Hybrid (London) A London-based Hedge Fund is seeking a Senior Full Stack Developer (C#, React) to join their Energy Trading Team , working closely with front office traders on a Greenfield trading More ❯

We’re looking for a Mid-level Full-Stack Laravel Developer to join our clients technology team building cutting-edge video streaming platforms used by some of the biggest names in media, sport, and entertainment. This is an opportunity to work on complex, high-traffic projects that reach millions of viewers worldwide - developing features More ❯

Senior Full Stack Developer Reading – Hybrid Working Java/Python/C++ £70,000-£90,000 I’ve recently started working with a modern robotics business who have built a market leading cloud platform and are looking for a Senior Full Stack Developer to join their growing team More ❯

Job Title: Full Stack Developer – Wine Hub Employment Type: Full-Time Location: London Working Model: Hybrid Reports To: Head of Engineering Company Overview: Wine Owners is a rapidly growing B2B SaaS scale-up that offers innovative software solutions designed for the wine industry, shaped by the industry participants. A key product is … Your code will be the lifeblood of our product, we love to give developers a sense of ownership. Key Responsibilities: Develop and maintain complex web applications using full-stack development technologies. Collaborate with other developers to build and maintain REST APIs. Build and maintain robust, scalable, and high-performance SQL stored procedures. Optimise database performance through … and software design. Document and maintain software systems and codebase to ensure knowledge sharing and ease of future maintenance. Keep up-to-date with emerging trends in full-stack development and database technologies. Requirements: A minimum of 4-5 years commercial software development experience. A keen interest in database technologies, primarily Microsoft SQL Server. Very good More ❯

Senior Full Stack Developer | C# & React | Greenfield Trading Platform | London, Hybrid | Up to £120k + Bonus, Benefits ❗ Note: This role does not provide Visa Sponsorship ❗ 💹 Our client is looking for a Senior Full Stack Developer with strong expertise in C# to join them in shaping the future of … capabilities to give traders a competitive edge. The Role This is an exciting opportunity to work on real-time trading systems , where you’ll be responsible for full-stack development and play a key role in enhancing their trading platforms. C#.NET is the core back-end technology across the business. React is used for the front … end, making experience with it beneficial but secondary. As a Senior Developer , you’ll be hands-on in development while also contributing to technical decisions. 💸 Salary: Up to £120,000 + Strong Bonus + Benefits 📍 Hybrid Working: 4 days per week in London (West End) Key Responsibilities Design, develop, and maintain scalable applications within the trading ecosystem. Work More ❯

Full Stack Node.js/React Developer - FinTech Innovation Team 📍 London (Victoria) - Hybrid | UK Remote considered 🏦 Join a regulated FinTech transforming global payments 🚀 Shape the Future of Financial Services Join our new strategic team at a cutting-edge FinTech backed by Banking Circle's international payment rails. We're transforming how businesses access account-to … migration from legacy technologies to modern React/Node.js ecosystem Establish development patterns for our expanding Node.js capabilities Showcase innovations to stakeholders in bi-monthly London sessions 🧠 The Developer We're Seeking Financial Services Mindset Curious nature with deep interest in how financial technology works Customer UX first approach - understanding that in FinTech, user experience directly impacts business … and US markets Product-focused culture with rapid iteration and innovation Strong backing from Banking Circle's established infrastructure 🌟 Ready to Revolutionise FinTech? If you're a creative developer passionate about financial technology, user experience, and building secure, compliant applications that power global commerce, we want to hear from you. Apply with your CV and tell us what More ❯

Senior Full Stack Developer - Hybrid - £650/day Outside IR35 | React | .NET | Python | AWS | API | Asset Management | Wealth Management Looking to speak with experienced Full Stack Developers to join a client of ours within the Asset space. They're looking to build a new division within the tech team and … Stack Developer. Details 3 days onsite in London Up to £650/day Outside IR35 Initial 6-month contract Key Skills Strong experience in full-stack development, with React, and .NET or Python Hands-on experience with AWS Strong API development and integration experience Experience with event-driven architecture Senior Full Stack Developer - Hybrid - £650/day Outside IR35 | React | .NET | Python | AWS | API | Asset Management | Wealth Management More ❯

The Role: As a Full Stack Developer at Nothing, you’ll be at the intersection of AI, web innovation, and product experimentation. You’ll help us build forward-thinking user experiences, from next-gen web platforms to AI-driven interfaces. You’ll join a cross-functional crew under AI & Services, one of Nothing’s … work on custom frontends, smart backend integrations, and help shape features that live everywhere from browsers to native apps to embedded system surfaces. Responsibilities Build and maintain full-stack applications across web & mobile platforms Collaborate with AI engineers, product designers, and hardware teams to bring early-stage ideas to life Translate experimental concepts into scalable, performant More ❯

Synapri are partnering with a leading UK E-Commerce business in expanding their high-performing engineering team seeking a Fullstack Developer who’s passionate about building modern, data-driven web applications and scalable backend systems. You’ll work across the full stack, with a primary focus on backend services, and contribute to an innovative … serverless AWS environment supporting a high-traffic digital product. Key Skills: Experience as a Fullstack Developer with a strong focus on backend systems. Proficiency in Node.js and TypeScript, with experience delivering scalable APIs and data-driven applications. Exposure to React or similar frontend frameworks. Familiarity with AWS or other cloud-based, serverless environments. Strong communication skills and experience More ❯

Our Investment Banking client is looking for a highly skilled C# Fullstack Developer to join their London team in a permanent capacity. Skills required: Key Responsibilities: Collaborate with middle and back office teams to understand requirements and deliver robust technical solutions. Develop and maintain fullstack applications using modern technologies. Contribute to DevOps processes and CI/CD pipelines. More ❯

Job Title: Full Stack Developer Client: Leading FinTech Firm Compensation: Up to £180k + Bonus Location: London (Hybrid) Perks: Modern tech stack, flat team structure, collaborative culture, beautiful workspace We're working with a top-tier FinTech client who is looking for outstanding Full Stack Developers to join … code that supports long-term scalability What We're Looking For: A degree in Computer Science or a related field Solid experience working as a Full Stack Developer Strong proficiency in React and Python Experience in the finance sector is a plus Excellent written and verbal communication skills A proactive approach to learning and More ❯

Senior Java Developer – FX Algorithmic Trading | £825/day Inside IR35 | London | 3 Days Onsite Our client, a global leader in the financial services industry, is seeking a highly skilled Senior Java Developer to join their FX Automated Client Execution team. This is a 6-month contract based in London , requiring 3 days per week onsite More ❯