176 to 192 of 192 Full-Stack Development Jobs in the City of London

turn proofs of concept into reliable applications that are used every day by traders and portfolio managers. Along the way, you will gain hands-on experience with modern development tools, gaining exposure to F#, while also learning how to build web scraping and data integration workflows. This is not a role where you will be stuck in the … background. You will contribute from day one, take on increasing responsibility as you grow, and gain exposure to every stage of the development lifecycle. Not only will you develop your software development skills, but you will also gain a product-focused mindset and be comfortable operating in a fast-paced environment. Ideally you’ll be coming More ❯

Company Description At Affinity Labs, we’re building the future of company creation, a full-stack AI venture studio that partners with content creators to co-found authentic, scalable software businesses. By combining AI-native development with creator-led distribution, we're pioneering a new model of monetization by to rapidly build, launch, and … full-time on-site role for a Founding Engineer, located in the London Area, United Kingdom. The Founding Engineer will be responsible for leading the technical development of new software products, collaborating closely with content creators and their management teams, and implementing AI-driven solutions. The role also involves hands-on coding, system architecture design, and … standards that future hires will learn from you. Requirements Full stack developer AI-native developer that has used or experimented with the latest AI development tooling Strong coding and software development skills in languages and with tools such as ReactNative/Flutter/Next.js, Supabase/Postgres, Python Experience in system architecture More ❯

industries most exciting and top secret projects? This business is one of the most recognisable 3 letter tech giants that has a un-paralleled training and progression, personal development funds and full access to their certification and qualifications courses which are recognised globally. On offer is a fantastic package, best in class training from industry experts … robust Web Apps Code in Java and other Web App languages Discuss the SDLC with senior team members and management Solve complex technical challenges THE PERSON: Web App development experience eDV Clearance that is active Reference: BBBH21974 Keywords: Java, Web Apps, Architect, Architecture, Remote, Hybrid, eDV, Enhanced Developed Vetting, Security Cleared, MoD, If you are interested in this More ❯

prioritizes clarity, creativity, and integrity A team where your ideas shape the roadmap, not just the codebase You have been thinking about what happens when AI meets personal development , and you are ready to help us make something real. What You’ll Do As our Full Stack Developer, Agentic AI , you'll be the … with intelligence, taste, and compassion. Build our agentic AI, incorporate latest AI vibe coding and full stack engineering techniques into rapid iterations for product development that feel warm, useful, and deeply human Build and scale our Career OS platform (web/mobile app) with modular, extensible design, advanced UX flow and user testing, branded … Co-create the data systems and internal tools that power meaningful, personalized experiences What We’re Looking For 1-3+ years of experience in full stack development (React + Node or equivalent stack) Experience integrating and fine-tuning LLMs, embeddings, or vector search (e.g. OpenAI, LangChain, Pinecone, Lovable and Google’s More ❯

prioritizes clarity, creativity, and integrity A team where your ideas shape the roadmap, not just the codebase You have been thinking about what happens when AI meets personal development , and you are ready to help us make something real. What You’ll Do As our Full Stack Developer, Agentic AI , you'll be the … with intelligence, taste, and compassion. Build our agentic AI, incorporate latest AI vibe coding and full stack engineering techniques into rapid iterations for product development that feel warm, useful, and deeply human Build and scale our Career OS platform (web/mobile app) with modular, extensible design, advanced UX flow and user testing, branded … Co-create the data systems and internal tools that power meaningful, personalized experiences What We’re Looking For 1-3+ years of experience in full stack development (React + Node or equivalent stack) Experience integrating and fine-tuning LLMs, embeddings, or vector search (e.g. OpenAI, LangChain, Pinecone, Lovable and Google’s More ❯

Development: React Native experience would be helpful, but is not essential B2C Experience: Track record in building consumer-facing applications with high engagement and retention Full-Stack Capabilities: Comfortable working across the entire stack, from mobile frontend to backend services Quality Focus: Obsessive attention to detail and commitment to shipping polished, bug … salary Opportunity to make a real impact on educational outcomes for students worldwide Collaborative, diverse team united by a powerful mission Fast-paced environment with significant growth and development opportunities Regular team events and a culture focused on innovation and impact Work on products used by tens of thousands of students daily Shape the future of AI-powered More ❯

Development: React Native experience would be helpful, but is not essential B2C Experience: Track record in building consumer-facing applications with high engagement and retention Full-Stack Capabilities: Comfortable working across the entire stack, from mobile frontend to backend services Quality Focus: Obsessive attention to detail and commitment to shipping polished, bug … salary Opportunity to make a real impact on educational outcomes for students worldwide Collaborative, diverse team united by a powerful mission Fast-paced environment with significant growth and development opportunities Regular team events and a culture focused on innovation and impact Work on products used by tens of thousands of students daily Shape the future of AI-powered More ❯

Senior Full-Stack Engineer London AI Start-up Up to £120,000 + Shares + Private Healthcare + Pension Were working with a well-funded AI start-up in London thats gearing up for huge growth. Theyre expecting to scale 10x over the next 18 months. Theyre now looking for a Senior Full-Stack More ❯

About our Gen AI team Our Gen AI team brings together top engineers, diverse perspectives, and a flat team structure that gives you visibility and impact from day one! With 40–50 people across, we work on some of the More ❯

About our Gen AI team Our Gen AI team brings together top engineers, diverse perspectives, and a flat team structure that gives you visibility and impact from day one! With 40–50 people across, we work on some of the More ❯

Role: Junior Systems Specialist Location: Hybrid (London) Salary: Competitive + Bonus + Exceptional Benefits Our client is a leading quantitative and systematic investment firm managing billions in assets globally, with offices in New York, London, Singapore, and beyond. As they More ❯

Role: Junior Systems Specialist Location: Hybrid (London) Salary: Competitive + Bonus + Exceptional Benefits Our client is a leading quantitative and systematic investment firm managing billions in assets globally, with offices in New York, London, Singapore, and beyond. As they More ❯

trends. HR Business Partner/Generalist Functions Support HR policies, processes, and people initiatives across assigned teams or regions. Advise managers on employee relations, performance management, and career development and other people related topics Deliver a smooth on-boarding and off-boarding experience for all employees. Support employees on career development, conflict resolution, employee relations issues … initiatives and participate in HR projects. Partner with People operations on all HR related topics. Requirements Min 3 years of proven experience in both recruitment and full-stack HR generalist/business partner roles in a 50-100 FTEs scale-up. Strong understanding of labour law in the UK, US, Canada, South Africa, Australia and More ❯

trends. HR Business Partner/Generalist Functions Support HR policies, processes, and people initiatives across assigned teams or regions. Advise managers on employee relations, performance management, and career development and other people related topics Deliver a smooth on-boarding and off-boarding experience for all employees. Support employees on career development, conflict resolution, employee relations issues … initiatives and participate in HR projects. Partner with People operations on all HR related topics. Requirements Min 3 years of proven experience in both recruitment and full-stack HR generalist/business partner roles in a 50-100 FTEs scale-up. Strong understanding of labour law in the UK, US, Canada, South Africa, Australia and More ❯

re a team that’s 100% AI-native — not just building AI agents, but using them daily to supercharge our own workflows. Our mission is to reinvent product development through specialised AI agents. We started with product design agents, and now we’re building something entirely new and multimodal — we’re pushing the limits of what agents can … define the technical path that balances moving fast now with scaling to many customers and dev tools later. ✅ This role is for you if You’re a full-stack 0→1 builder who has shipped to production — ideally rapidly shipping apps and building scalable systems in containerised environments. You’ve been a founder or founding engineer. More ❯

re a team that’s 100% AI-native — not just building AI agents, but using them daily to supercharge our own workflows. Our mission is to reinvent product development through specialised AI agents. We started with product design agents, and now we’re building something entirely new and multimodal — we’re pushing the limits of what agents can … define the technical path that balances moving fast now with scaling to many customers and dev tools later. ✅ This role is for you if You’re a full-stack 0→1 builder who has shipped to production — ideally rapidly shipping apps and building scalable systems in containerised environments. You’ve been a founder or founding engineer. More ❯

Founding Engineer – Early-Stage Deep Tech Startup Full-time | Onsite in London £180,000 + Substantial Equity An early-stage, stealth-mode startup is looking for a Founding Engineer to join the team in central London. This is More ❯