1 to 25 of 30 Permanent Full-Stack Engineer Jobs in Berkshire

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 ...

Full-Stack Engineer | AI Startup | London - £60k-£75k Location: London (onsite/hybrid) We're partnering with a VC-backed AI startup that is transforming the way organizations gain visibility into complex data systems. By combining LLMs, machine learning, and cloud-native architecture, they … continuously Experiment with AI to solve problems creatively Who You Are 3+ years as a full-stack or backend engineer Strong in C#/.NET and Next.js/TypeScript Experienced with serverless or containerized applications (Azure experience is a plus) Comfortable working with autonomy ...

technical freedom of a start-up. The Challenge: Innovating Platform Reach, UX, and AI We are looking for a highly capable Full-Stack Engineer who will serve as a core innovator driving the evolution of our PhixFlow platform across three critical areas: 1. Enterprise ...

Full Stack Developer (SC Cleared) Public Sector Consultancy Location: UK (Hybrid/Remote options depending on project) Security Clearance: Active SC Clearance (or higher) required Salary: £45,000 – £75,000 (dependent ...

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 ...

The role in a sentence Build and evolve the backend services that power SQE's trading, billing and reconciliation systems — ensuring the core of the platform is fast, reliable and scalable. About SQE SQE is ...

The role in a sentence Build and evolve the backend services that power SQE's trading, billing and reconciliation systems — ensuring the core of the platform is fast, reliable and scalable. About SQE SQE is ...

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 ...

Full Stack Engineer | TypeScript, React, SQL Server, Azure | Innovation Projects Staff Engineer/Principal Engineer/Full Stack Engineer Day rate: £550–£600/day (Outside IR35) Remote Working (UK) Contract: 6 months (likely … Backend engineering skills with Node.js/TypeScript Strong SQL skills & RDBMS experience (SQL Server preferred) ORM experience (Prisma, Sequelize, TypeORM, or similar) Full-stack ability across frontend, backend, and data workflows What You'll Work With: TypeScript backend services and internal tools React frontends powering prototype ...

MUST BE BASED IN THE UK TO BE ELIGIBLE. Are you an experienced Full-stack Engineer seeking new and exciting opportunities? While we may not have an immediate vacancy, we're always on the lookout for talented individuals to join our Talent Pool. … uniting science, technology, and talent to get ahead of disease together. What We're Looking For We want to connect with Full-stack Engineers who demonstrate expertise in a broad range of core skills and experience, including but not limited to: Experience in front-end development ...

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 ...

Typescript Full Stack Engineer – Consultant Salary: £45,000–£55,721 base plus benefits, perks, and healthcare options! Base Locations: London, Manchester, Newcastle or Glasgow (Hybrid working - operate out of any base!) Organisation: Global IT Consultancy Are you a Full Stack … apps and trained mental health champions Ready to shape the next generation of digital excellence? If you're a talented full stack engineer who wants to build innovative products, grow your skills and make a real impact, we'd love to hear from you. ...

underpinned by innovation, cutting-edge technology, and an unwavering commitment to driving client outcomes. Role Overview As a Full Stack Software Engineer, you'll design, build, and deliver customer-facing features across our greenfield platform. You'll work end-to-end—crafting TypeScript frontends … design, and experienced engineers to break down work, estimate effectively, and deliver iteratively. Requirements Experience: 3+ years of professional software engineering, including full-stack work on production systems (fintech or startup experience a plus). Java Proficiency: Hands-on experience building APIs/microservices in modern ...

Software Engineer – Robotics & Industrial AI Platform Location: Reading (Hybrid, 2–3 days onsite) Salary: £40,000–£70,000 DOE An exciting opportunity for a Software Engineer to join a growing tech company developing a cloud platform used to manage autonomous robotic inspections and transform sensor data … existing systems, and supporting integrations with robotics and AI tools. Ideal for someone with 2–3 years' experience who wants to develop full-stack skills and work with cutting-edge technologies. Key Responsibilities: Develop features across backend and frontend systems Build and maintain APIs, data pipelines ...

Software Engineer – Robotics & Industrial AI Platform Location: Reading (Hybrid, 2–3 days onsite) Salary: £40,000–£70,000 DOE An exciting opportunity for a Software Engineer to join a growing tech company developing a cloud platform used to manage autonomous robotic inspections and transform sensor data … existing systems, and supporting integrations with robotics and AI tools. Ideal for someone with 2–3 years’ experience who wants to develop full-stack skills and work with cutting-edge technologies. Key Responsibilities: Develop features across backend and frontend systems Build and maintain APIs, data pipelines ...

Full Stack Engineer (Angular + Node.js) Shortlisting for interviews in January 2026. Details at a Glance · Position: Full Stack Engineer (Angular + Node.js) · Location: Remote (UK-based) with occasional team meetups in Manchester/London · Hours: 40 hours … Server · Infra: AWS · Tooling: Nx monorepo, Playwright (E2E), GitHub Actions, CI/CD, ephemeral environments What You'll Do · Build and maintain full-stack features spanning frontend, backend, and database layers. · Develop and maintain business logic, API endpoints, and data access layers. · Design and optimise relational ...

multidisciplinary engineering team responsible for transforming essential maritime safety platforms into modern cloud-native services. The role requires a blend of strong full-stack engineering capability, understanding of maritime data standards, and the ability to work effectively within a complex, regulated environment. You'll be contributing … such as commercial shipping, maritime authorities, or adjacent regulated sectors. Familiarity with navigational charts (S-100 preferred; S-57 minimum). Strong full-stack engineering background across both front-end and back-end systems. Hands-on experience with a major cloud provider (AWS, Azure ...

Senior Full Stack Engineer/Developer (TypeScript Elixir AWS) London/Hybrid Up to £100k + Equity Join a fast-growing energy trading data scale-up as a Senior Full Stack Engineer, working on complex greenfield systems that ...

Full Stack Engineer (JavaScript) – Early-Stage Tech Start-Up Remote (UK-based only) | Flexible Hours c£90k + Benefits (Pension, Private Healthcare, Death-in-Service, Equity Potential) Please note: Applicants must be UK-based with full right-to-work. Sponsorship … real-time payments, bill syncs, integrations, and personalised experiences. About You You will be a great fit if you: Have 5+ years full-stack experience, with strong JavaScript/TypeScript depth. Are backend-leaning, with deep Node.js and API experience. Have previously worked in early-stage ...

Full Stack Engineer/Developer (Python TypeScript) London/WFH to £120k Are you a technologist with start-up experience looking for your next opportunity? You could be progressing your career at a tech start-up that is producing an AI native data pipelining … platform. As a Full Stack Engineer within a small team, you will build and implement new features across the full tech stack, with a focus on backend Python and TypeScript and some React work on the front end. ...

Senior Full Stack Engineer Location: London (Hybrid – 2 days onsite) Package: £110,000 Industry: Series A DeepTech Start-Up About the Company Wedo.tech has partnered with a rapidly scaling Series A DeepTech start-up that's quickly earning a reputation for its AI-driven … someone who is not only technically strong, but also highly collaborative and behaviour driven. You will join as a Senior Full Stack Engineer with a strong front end bias, working closely with other engineers, product, and design in a thoughtful, team centred environment. ...

Full Stack Engineer - SaaS - 75k - Fully Remote (Candidates need to be UK based and have full right to work in the UK) Great opportunity for a talented Full Stack Developer to join a small, fast-paced engineering team ...

Founding Full Stack Engineer (Python/TypeScript) – London - £180K plus equity Halian is currently working with a stealth-stage AI startup is hiring its first technical team member. If you want to build core AI systems from the ground up and move faster than … building infrastructure for AI. ·Flexibility: Comfortable with a constantly evolving stack and shifting priorities. ·Experience: 3–5 years as a software engineer in high-growth startups. You'll fit in well if you ·Have high urgency: You don't wait for instructions — you identify problems, create ...

Contract Senior Full Stack Software Engineer (Backend Heavy) : Up to £550 Outside IR35 : Fully Remote (UK) : 3 months (rolling) We're looking for a Contract Senior Full Stack Software Engineer to join a well-known consumer brand … high-impact mobile and digital product initiative. As a Contract Senior Full Stack Software Engineer, you'll support the delivery of new customer engagement features within an existing mobile application. This role is backend-leaning but requires strong full stack ...