Senior Software Engineer React jobs in Gloucester

Senior Embedded Software Engineer Gloucestershire Competitive salary + benefits I’m currently partnered with an international engineering business operating at the cutting edge of motion control, robotics, and industrial automation. They design and build advanced motion controllers used in highly pr

Software Engineer – National Security Programme Enhanced DV Cleared Ncounter is supporting a specialist consultancy delivering secure technology solutions into highly sensitive National Security environments. We are now seeking an experienced DevOps Engineer with a strong Java background to join a c

At CGI, our Space, Defence and Intelligence business unit delivers mission-critical systems that help keep the UK safe and secure. As a Software Defined Network Engineer, you will play a critical role in designing and delivering next-generation network solutions that enable secure, scalable, and hig

MiTek

A Brief Overview MiTek's Internship Program offers a paid, 12-week (Starting 06th July 2026) full-time experience designed for students nearing completion of their degree. Interns are paired with a Manager and Mentor to work on impactful projects and present final outcomes at the end of the program.

BAE Systems

Software Engineer {"description": " Location(s): Gloucester or Manchester BAE Systems Digital Intelligence is home to 4,500 digital, cyber and intelligence experts. We work collaboratively across 10 countries to collect, connect and understand complex data, so that governments, nation states, armed

Stronghold Global is seeking a talented QA Engineer to join our development team and take ownership of ensuring the quality, reliability, and performance of our software systems. This is a fantastic opportunity to be at the heart of our product development lifecycle, working closely with engineers a

hackajob is collaborating with CoreTech Security to connect them with exceptional professionals for this role. Our Capability Development team develops bespoke software for our clients in the Cyber Security domain. We may be building assured software that prioritises engineering rigour and reliabili

Hamiltonian Dynamics is a growing technology company working across Defence and Cyber Security, delivering software solutions that support critical national and enterprise systems. With teams based in Gloucestershire, Manchester, and London, we are entering an exciting new phase of expansion and are

Software Engineer | £45,000 - £55,000 We're working with a pioneering aerospace and defense innovator on this exciting opportunity. They are developing mission-focused autonomous platforms that push the boundaries of high-performance engineering. You will play a pivotal role in designing the "brain"

Roke, Unit K, Elmbridge East, Gloucester, Gloucestershire, United Kingdom• Roke, First Floor Windmill Green, Manchester, Manchester, United Kingdom Job Description Posted Sunday, 12 April 2026, 19:00 Great ideas come from different minds. That’s why we bring together engineers, scientists, analysts,

VulnCheck

Sr. Software Engineer - Cheltenham, UK Location: Cheltenham, UK (Remote) Team: Product & Engineering Employment Type: Full-Time About VulnCheck VulnCheck is transforming vulnerability intelligence by helping security teams act faster and with more confidence. Our platform delivers early, high-qu

Dataiku is the Platform for AI Success, the enterprise orchestration layer for building, deploying, and governing AI. In a single environment, teams design and operate analytics, machine learning, and AI agents with the transparency, collaboration, and control enterprises require. Sitting above data

Software Engineer | £45,000 - £55,000 We're working with a pioneering aerospace and defense innovator on this exciting opportunity. They are developing mission-focused autonomous platforms that push the boundaries of high-performance engineering. You will play a pivotal role in designing the "brain"

Position Description Elevate your potential with CGI, a global technology service provider and premier business consultancy recognized by Forbes Magazine as a top 100 employer. Our mission is rooted in evolution, excelling in intricate challenges. Collaborating directly with our clients, we employ i

Software Engineer | £45,000 - £55,000 We're working with a pioneering aerospace and defense innovator on this exciting opportunity. They are developing mission-focused autonomous platforms that push the boundaries of high-performance engineering. You will play a pivotal role in designing the "brain"

Ncounter Technology Recruitment

Software Engineer – National Security Programme Enhanced DV Cleared Ncounter is supporting a specialist consultancy delivering secure technology solutions into highly sensitive National Security environments. We are now seeking an experienced DevOps Engineer with a strong Java background to join a c

Lockheed Martin

£44,500 - £55,000 /year

Employee Type Full Time Hours Per Week 37.5 Clearance Required for Role DV Vacancy Type Permanent Town/Region Gloucester Graduate, Intern or Apprentice Vacancy? No Required skills, qualifications and experience Proficient in current Java, knowledge of other languages such as Python, C++, JavaScript,

Roke Manor Research Limited

Full Stack Software Engineer – React RustRoke, Unit K, Elmbridge East, Gloucester, Gloucestershire, United Kingdom Job DescriptionPosted Friday 2 January 2026 at 01:00 Great ideas come from different minds. That's why we bring together engineers, scientists, analysts, and creatives from every backgr

Richmond Square Consulting Limited

Job Description Software Engineer (Rust)Cheltenham / Hybrid / RemoteMy client is looking for an experienced Software Engineer with strong Rust expertise to join a growing UK technology business delivering secure software and communications solutions into the national defence sector.This is an opport

Richmond Square Consulting Limited

Software Engineer / Polyglot Engineer Cheltenham / Hybrid My client is looking for a strong Software Engineer / Polyglot Engineer / Application Developer / Software Developer to join a growing UK technology business delivering secure software, mobile, and cloud-based solutions into the national defe