1 to 25 of 83 Full-Stack Engineer Jobs in the Thames Valley

Senior / Mid-Level Full-Stack Software Engineer C#/.NET | Angular | High-Ownership Engineering | London

Hiring Organisation
Mondrian Alpha
Location
Slough, Berkshire, UK
Employment Type
Full-time
systematic investment firm is expanding its Post-Trade Engineering function and is hiring a highly capable Full-Stack Software Engineer to build mission-critical reporting, investor-facing, and post-trade systems. This is an exceptional opportunity to work in a small, high-calibre engineering … data systems, and meaningful product ownership, this is one of the strongest opportunities in London. If you are a strong C# or full-stack engineer with excellent fundamentals and a desire to work in a high-ownership, business-facing technology role, please ...

Full Stack Engineer

Hiring Organisation
The Opportunity Hub UK
Location
Slough, Berkshire, UK
Employment Type
Full-time
Exceptional opportunity for an experienced Full Stack Developer to join a groundbreaking AI-powered video technology company revolutionising how we capture and experience live events. The future of media is multi ...

Full Stack Engineer

Hiring Organisation
Prism Digital
Location
Slough, Berkshire, UK
Employment Type
Full-time
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 ...

Full Stack Engineer

Hiring Organisation
Propel
Location
Oxford, Oxfordshire, UK
Employment Type
Full-time
Full-Stack Python Engineer (Backend-leaning, React exposure) EdTech - Outside IR35 I'm supporting an EdTech start-up doing some genuinely exciting work in the learning space, and they're looking for a Full-Stack Python Engineer … directly to core product features. It's mostly back-end-focused, but there will be some front-end React work initially, so full-stack experience is important. What they're looking for: A strong Python engineer (4–5 years) who's comfortable owning back ...

Full Stack Engineer

Hiring Organisation
Propel
Location
High Wycombe, Buckinghamshire, UK
Employment Type
Full-time
Full-Stack Python Engineer (Backend-leaning, React exposure) EdTech - Outside IR35 I'm supporting an EdTech start-up doing some genuinely exciting work in the learning space, and they're looking for a Full-Stack Python Engineer … directly to core product features. It's mostly back-end-focused, but there will be some front-end React work initially, so full-stack experience is important. What they're looking for: A strong Python engineer (4–5 years) who's comfortable owning back ...

Senior Software Engineer (Full-stack)

Hiring Organisation
Primis
Location
Slough, Berkshire, UK
Employment Type
Full-time
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 ...

Mid/Senior Django / Full-Stack engineer (Europe or Africa based - Fully remote)

Hiring Organisation
Overloop
Location
Slough, Berkshire, UK
Employment Type
Full-time
/Senior Django/Full-Stack engineer (Europe/Africa based - Fully remote) This is an exciting opportunity to work on a project for a US-based B2B SaaS client who has a very successful real estate CRM platform. We're looking …/Senior engineer with Python and Django experience (and some React) to join Overloop. We are a close-knit small team, committed to quality code, processes that work, honesty, and seeing things through to completion. A typical working day will involve a 20 minute catch up call ...

Full-Stack Java Engineer (Mid-to-Senior) - Remote First | Full-Time or 4-Day Equivalent

Hiring Organisation
PhixFlow
Location
Oxford, Oxfordshire, UK
Employment Type
Full-time
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 Java Engineer (Mid-to-Senior) - Remote First | Full-Time or 4-Day Equivalent

Hiring Organisation
PhixFlow
Location
Reading, Berkshire, UK
Employment Type
Full-time
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 Java Engineer (Mid-to-Senior) - Remote First | Full-Time or 4-Day Equivalent

Hiring Organisation
PhixFlow
Location
Milton Keynes, Buckinghamshire, UK
Employment Type
Full-time
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 Engineer

Hiring Organisation
Fortice
Location
Slough, Berkshire, UK
Employment Type
Full-time
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 ...

Full Stack Engineer

Hiring Organisation
Reed Professional Services
Location
Slough, Berkshire, UK
Employment Type
Full-time
Full Stack Developer Job Type: Contract (until end of March 2026), Hybrid (2 days a week in office) Location: London Daily Rate Inside IR35 We are seeking an experienced Full ...

Full Stack Engineer

Hiring Organisation
Leap29
Location
Reading, Berkshire, UK
Employment Type
Full-time
Senior Full Stack Developer Fully Remote - Within UK 6 months - Inside IR35 7.5 hours a day BPSS Required before starting - SC Clearance will be started throughout the project so need to ...

Full Stack Engineer

Hiring Organisation
Leap29
Location
Slough, Berkshire, UK
Employment Type
Full-time
Senior Full Stack Developer Fully Remote - Within UK 6 months - Inside IR35 7.5 hours a day BPSS Required before starting - SC Clearance will be started throughout the project so need to ...

Full Stack Engineer

Hiring Organisation
Leap29
Location
Milton Keynes, Buckinghamshire, UK
Employment Type
Full-time
Senior Full Stack Developer Fully Remote - Within UK 6 months - Inside IR35 7.5 hours a day BPSS Required before starting - SC Clearance will be started throughout the project so need to ...

Full Stack Engineer

Hiring Organisation
ITC Infotech
Location
Slough, Berkshire, UK
Employment Type
Full-time
Who We Are? ITC Infotech is a leading global technology services and solutions provider, led by Business and Technology Consulting. ITC Infotech provides business-friendly solutions to help clients succeed and be future-ready, by ...

Full Stack Lead Engineer

Hiring Organisation
InfoSec People Ltd
Location
Slough, Berkshire, UK
Employment Type
Full-time
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 ...

Full Stack Engineer

Hiring Organisation
ClearWatt
Location
Slough, Berkshire, UK
Employment Type
Full-time
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

Hiring Organisation
Prism Digital
Location
Slough, Berkshire, UK
Employment Type
Full-time
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 ...

Full Stack Engineer

Hiring Organisation
Prism Digital
Location
Oxford, Oxfordshire, UK
Employment Type
Full-time
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 ...

Full Stack Engineer

Hiring Organisation
Prism Digital
Location
Reading, Berkshire, UK
Employment Type
Full-time
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 ...

Full-stack Engineers - Join our Talent Pool!

Hiring Organisation
Allegis Global Solutions
Location
Slough, Berkshire, UK
Employment Type
Full-time
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 ...

Senior Full Stack Engineer

Hiring Organisation
SQE
Location
Slough, Berkshire, UK
Employment Type
Full-time
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 ...

Senior Full Stack Engineer

Hiring Organisation
SQE
Location
Reading, Berkshire, UK
Employment Type
Full-time
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 ...

Senior Full Stack Engineer

Hiring Organisation
SQE
Location
Milton Keynes, Buckinghamshire, UK
Employment Type
Full-time
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 ...