1 to 25 of 137 Full-Stack Engineer Jobs in the South East

Full-Stack Engineer | Product Engineering (FastAPI, React, Supabase) | AI Start Up Salary: Up to £100k + meaningful equity Location: Zone 1 Central London Offices, On-site (Please note: sponsorship is not available at this time.) The Role You'll join a small, high-calibre … agent-led product development. This is a true 0→1 engineering environment where you'll have deep ownership and impact. Non-Negotiables Full-stack engineering experience with production delivery Ability to ship end-to-end features in containerised environments Comfortable navigating ambiguity, shifting priorities, and rapid ...

Senior Software Engineer (Full-stack) - Permanent | On-Site | London Join a rapidly scaling US-backed startup at a pivotal moment. With significant funding secured and strong momentum, they are establishing their UK presence and offering exceptional equity opportunities for early team members. … Senior Software Engineer, you'll work across our Python and TypeScript stack, contributing wherever the team needs you most. What You'll Be Doing: Develop and maintain FastAPI (Python) and Next.js (TypeScript) applications. Own features end-to-end - from user interface through to infrastructure and internal ...

We're partnering with a fast-growing, mission-driven EdTech/Higher Education technology business transforming how universities manage international admissions, compliance, and the student journey. They're hiring a Full Stack ...

About ClearWatt ClearWatt is on a mission to make electric vehicle ownership transparent and accessible. Our platform combines real-world data, telematics, and proprietary analytics to deliver trusted insights into EV battery health, real-world ...

Sector , and they're looking for a Senior Software Developer to join their growing engineering team. This role suits a senior, hands-on engineer who enjoys autonomy, technical ownership, and working on projects where security, quality, and reliability truly matter . Please note … must be eligible for SC Clearance to be considered for this role. What you'll be doing: Designing and delivering enterprise-grade, full-stack software solutions Building and maintaining Java-based backend services and REST APIs Developing responsive front-end applications using Angular, TypeScript ...

seeking a Full-Stack Engineer with a strong foundation in application development and an awareness of UX/UI principles to join a growing product and engineering team. This role suits an engineer who enjoys working across the stack and is comfortable considering how users interact with applications, not just how the code functions. Key Responsibilities Design, build, and maintain full-stack application features in collaboration with the wider engineering team Contribute to backend development, primarily using Python Develop and implement front-end components ...

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. … 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 ...

XPLORTIV — FULL STACK DEVELOPER (FOUNDING TEAM) This is not a job posting. It's a call to the builders of the future. READ CAREFULLY BEFORE APPLYING. Most companies hire developers to ...

XPLORTIV — FULL STACK DEVELOPER (FOUNDING TEAM) This is not a job posting. It's a call to the builders of the future. READ CAREFULLY BEFORE APPLYING. Most companies hire developers to ...

XPLORTIV — FULL STACK DEVELOPER (FOUNDING TEAM) This is not a job posting. It's a call to the builders of the future. READ CAREFULLY BEFORE APPLYING. Most companies hire developers to ...

XPLORTIV — FULL STACK DEVELOPER (FOUNDING TEAM) This is not a job posting. It's a call to the builders of the future. READ CAREFULLY BEFORE APPLYING. Most companies hire developers to ...

XPLORTIV — FULL STACK DEVELOPER (FOUNDING TEAM) This is not a job posting. It's a call to the builders of the future. READ CAREFULLY BEFORE APPLYING. Most companies hire developers to ...

XPLORTIV — FULL STACK DEVELOPER (FOUNDING TEAM) This is not a job posting. It's a call to the builders of the future. READ CAREFULLY BEFORE APPLYING. Most companies hire developers to ...

XPLORTIV — FULL STACK DEVELOPER (FOUNDING TEAM) This is not a job posting. It's a call to the builders of the future. READ CAREFULLY BEFORE APPLYING. Most companies hire developers to ...

XPLORTIV — FULL STACK DEVELOPER (FOUNDING TEAM) This is not a job posting. It's a call to the builders of the future. READ CAREFULLY BEFORE APPLYING. Most companies hire developers to ...

XPLORTIV — FULL STACK DEVELOPER (FOUNDING TEAM) This is not a job posting. It's a call to the builders of the future. READ CAREFULLY BEFORE APPLYING. Most companies hire developers to ...

Full-Stack Engineer (AI Focused) | Technology, Information and Internet | London | Up to £200,000 + Equity I'm working with a fast-scaling AI company backed by top-tier investors and already working with some of the most recognisable organisations in the world. They … native workspace that's changing how enterprises operate, with live deployments already proving real impact. They're now looking for two experienced Full-Stack Engineers to join their London team. This is a chance to work directly with a proven founding team (multiple successful exits ...

The Profs is a multi award-winning B2C EdTech company providing world-class online tutoring and educational support to tens of thousands of students globally. Our mission is to help learners of all ages and ...

GenAI Full Stack Engineer - Consultant/Senior Consultant Salary: £45,000 - £70,000 pa + £4,000 Bonus plus benefits, perks and healthcare options Job Type: Permanent - Hybrid/2 x days per week - Travel to client site Base Locations: London, Manchester, Newcastle, Glasgow … Overview: We're looking for a GenAI Full Stack Engineer who is passionate about solving real-world challenges through technology. You'll work closely with senior stakeholders both internally and within key clients to create GenAI strategies that translate business issues into relevant technical ...

Senior Software Engineer/Developer (Java Full Stack) Guildford/WFH to £80k Do you have strong Java skills combined with full stack development experience? You could be progressing your career in a senior, hands-on role at a scaling … technology company that produces software solutions for the defence and civil aviation sector. As a Senior Software Engineer you will design and develop client based features and enhancements, working across the full technology stack on confidential projects. You'll use a range of technology ...

Full Stack JavaScript Engineer – Join a Modern Product Team Oxfordshire-Based | Hybrid | Full-Time | Competitive Salary + Benefits Looking for a full stack role with real impact? Excited by modern architectures, meaningful features, and collaboration? Keen to grow … RabbitMQ ) Search technologies (e.g. SOLR ) Experience with Java (especially Vert.x) Cloud exposure, especially AWS About You You’re a capable full stack engineer with hands-on experience across the JavaScript ecosystem. You enjoy solving real-world problems with clean, scalable code — and thrive ...

GenAI Full Stack Engineer - Managing Consultant Salary: £80,000 - £88,500 pa + £8,000 Bonus plus benefits, perks and healthcare options Job Type: Permanent - Hybrid/2 x days per week - Travel to client site Base Locations: London, Manchester, Newcastle, Glasgow Overview … looking for a GenAI Full Stack Engineer who is passionate about solving real-world challenges through technology. You'll work closely with senior stakeholders both internally and within key clients to create GenAI strategies that translate business issues into relevant technical solutions and competitive ...

Freelance Full-Stack Engineer (React/3D) Role: Full-Stack Developer (Next.js/WebGL) Engagement Type: B2B Contract/Freelance (Project-Based) Location: Remote (UK-based only) Duration: Estimated 4-6 Weeks (Fixed Deliverables) 1. The Engagement We are seeking … high-velocity freelance engineer to architect the core web infrastructure for a SaaS platform. The project involves building a sophisticated browser-based editor that handles 3D asset manipulation, complex state management, and client-side media processing. Operational Model: This is a hybrid-workflow project. The contractor is explicitly ...

Freelance Full-Stack Engineer (React/3D) Role: Full-Stack Developer (Next.js/WebGL) Engagement Type: B2B Contract/Freelance (Project-Based) Location: Remote (UK-based only) Duration: Estimated 4-6 Weeks (Fixed Deliverables) 1. The Engagement We are seeking … high-velocity freelance engineer to architect the core web infrastructure for a SaaS platform. The project involves building a sophisticated browser-based editor that handles 3D asset manipulation, complex state management, and client-side media processing. Operational Model: This is a hybrid-workflow project. The contractor is explicitly ...

Freelance Full-Stack Engineer (React/3D) Role: Full-Stack Developer (Next.js/WebGL) Engagement Type: B2B Contract/Freelance (Project-Based) Location: Remote (UK-based only) Duration: Estimated 4-6 Weeks (Fixed Deliverables) 1. The Engagement We are seeking … high-velocity freelance engineer to architect the core web infrastructure for a SaaS platform. The project involves building a sophisticated browser-based editor that handles 3D asset manipulation, complex state management, and client-side media processing. Operational Model: This is a hybrid-workflow project. The contractor is explicitly ...