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Software Security Engineer

Stevenage Would you like to be part of a group of specialist engineers helping to deliver some of the world's most sophisticated defence systems? We are currently recruiting for a software security expert, to work across a range of our products!Salary: Circa £74,000 depending on experience<br ...

C# Software Engineer

Bristol We have an exciting opportunity for a proactive and passionate C# software developer to join our Weapons System Simulation and Experimentation (WSSE) team!Salary: Up to £57,000, depending on experience& gradeDynamic (hybrid) working: 2- 3 days per week on-site due to workload ...

AI Software Engineer

AI Software EngineerPermanentLocation: Leeds – Hybrid (3 days onsite Wednesday & Friday fixed + 1 day of your choice)Industry: Legal ServicesAbout the ClientOur client is one of the largest direct conveyancers in England and Wales, operating at the forefront of the UK property mar ...

Software Test Engineer

World Class Defence Organisation is currently looking to recruit a Software Test Engineer subcontractor on an initial 12 month contract.Rate: £65.00 per hourLocation: Stevenage Hybrid / Remote working: 4 days a week likely onsite. A compressed 4 day week (Monday to Thursday) a possibility.Co ...

Software Architect Engineer

Order Ref: (phone number removed) Position Title: Software Architect Engineer Duration: Contract Location: Gaydon Duties: Software Architecture Engineering (High Tech) focuses on architecting multiple types/categories of software including end-user applications and operati ...

Software Architect Engineer

Order Ref: (phone number removed) Position Title: Software Architect Engineer Duration: Contract Location: Gaydon Duties: Software Architecture Engineering (High Tech) focuses on architecting multiple types/categories of software including end-user applications and operati ...

Software Design Engineer

Software Design Engineer – Industrial Automation & Airport Security SystemsLocation: North West UK – Cheshire (must be based in the region) Type: 6-Month Contract → Permanent (Full-time) Salary: £60,000 – £80,000 On-site: 5 days per week (38 hours) with global travel requiredAbout ...

Embedded Software Engineer

Job Title: Embedded Software EngineerSalary: Up to £65,000 + Bonus & Benefits (Depending on Experience)Location: Bristol (Hybrid -2/3 Days per week on-site) Zenovo is looking for talented Embedded Software Engineers (minimum 4 years’ commercial experience) to join a Bristol based client, cont ...

Embedded Software Engineer

Embedded Software Engineer | £40-80k DOE | CambridgeAre you a software engineer who wants to work with some of the most high-tech companies in the world? One of the UK’s leading consultancies is hiring software engineers to join their high-growth, driven, and extremely motivated team.They partner with cl ...

Senior Software Engineer

Title: Senior Software Engineer (Compilers)Company: HPC & AILocation: London (primarily remote)Compensation: Up to £190,000Company:An advanced HPC R&D firm, looking to expand the UK compiler team. Most of the team are ex-Big-Tech, ex-FAANG or ex-Chip firms. They jo ...

Senior Software Engineer

Senior Software Engineer - Up to £350,000 - CambridgeTitle: Senior Software EngineerCompany: Proprietary HFTLocation: CambridgePay: Up to £350,000 with huge potential to increaseCompany:A proprietary trading firm in Cambridge, specialising in the research and devel ...

Senior Software Engineer

Title: Senior Software Engineer (GPU Drivers)Company: AI AccelerationLocation: London (very flexible WFH)Pay: Up to £160,000 + bonus and benefitsCompany:An advanced HPC R&D firm, looking to expand their GPU Driver team. Most of the team are ex-Big-Tech, ex-FAANG or ex- ...

Principal Software Engineer

Principal Network Software Engineer Shape the software behind an industry leading product, the type that sits at the heart of high performing technical environments. Combining precision hardware, real-time control, and sophisticated software, my client are seeking a Principal Network Software Engineer ...

Java Software Engineer

World Class Defence Organisation is currently looking to recruit a Java Software Engineer subcontractor on an initial 12 month contract. Job Title: Java Software EngineerRate: £65.00 per hourLocation: Bristol Hybrid / Remote working: The role will be onsite – a compressed 4 day week (Monda ...

Embedded Software Engineer

I'm recruiting for a small business in Cheltenham who are looking for an Embedded Software Contractor on a 6 month contract (outside IR35).The work is based around Zephyr RTOS on Nordic chips. Previous experience on Zephyr would be hugely beneficial for this.** Work can be done remotely after an initial ...

Software Engineer (C++)

C++ Engineer Certain Advantage are hiring for a C++ Engineer based in London. This role is on an initial contract till the end of the year and is hybrid. The company We’re working with an organisation that operates globally, helping power homes, transport, and industries with the ...

Software Test Engineer

Software Test EngineerCertain Advantage is hiring for a Software Test Engineer based in the Guildford or Newcastle area.This role is on a contract basis and is hybrid-based.The CompanyWe’re working with a Manufacturing business that operates in the Aerospace sector. They design, manufacture a ...

Embedded Software Engineer

World Class Defence Organisation is currently looking to recruit a Embedded Software Engineer subcontractor on an initial 12 month contract. Rate: £65.00 per hourLocation: Portsmouth Hybrid / Remote working: 2 days per week remote workingDuration: 12 Months (initially and then ongoing and ...

C# Software Engineer

Job Title: C#/.NET Software EngineerLocation: South CambridgeshireSalary: Up to £70,000Working Pattern: Hybrid 2 days in officeThis is a brilliant opportunity for aC#/.NET engineer to join a fast-growing technology company whose software is used by scientists and engineers across the world.<b ...

Senior Software Engineer

Senior Software Engineer (C++ / Embedded)Working with a specialist defence technology business delivering mission-critical systems, we’re looking for a Senior Software Engineer to join a high-performing team.You’ll work across the full lifecycle from architecture and design through to integration and acc ...

Senior Software Engineer

Senior Software Engineer (Ada, Simulation / C2 Systems)Based onsite in StevenageSalary up to £64,000 + Bonus | Overtime | PensionThis isn’t a feature factory role.You’ll be working on simulation software that underpins command-and-control systems, where stability, determinism, and ...

Senior Software Engineer

We are supporting a pioneering biotech company based in Cambridge who are looking to add a Senior Software Engineer to their growing team. This is a full-time permanent position.Key responsibilities will include: * Take ownership of the design, development and testing for software applications.< ...

Embedded Software Engineer

Embedded Software Development Engineer | Slough | Circa £50,000I’m recruiting on behalf of an innovative product development consultancy for an Embedded Software Engineer to join their growing team in Slough.The RoleYou’ll develop embedded software and firmware (C/C++), working on cutting ...

Software Engineer .NET

Software Engineer (.NET)We’re looking for a skilled Software Engineer to join our growing technology team, where you’ll play a key role in designing, building, and supporting robust software applications. This role offers the opportunity to work on moderately complex systems, collaborate with experienced ...

Senior Software Engineer

Senior Software Engineer (C++/Rust) - Up to £150,000Title: Senior Software Engineer (C++/Rust)Company: Boutique ConsultancyLocation: NewcastlePay: Up to £150,000Company:A deeply technical consultancy are getting ready to scale significantly. Around you they will bu ...

Graduate Software Engineer

Graduate Software EngineerWhen registering to this job board you will be redirected to the online application form. Please ensure that this is completed in full in order that your application can be reviewed.Are you a current university student looking for an exciting graduate opportunity in Octo ...

Lead Software Engineer

Introduction Saab UK is part of Scandinavia's largest defence company, bringing together the best of Swedish and British innovation. Saab offers world-leading solutions and services in defence, aviation, space, and civil security to keep people and society safe. Our UK presence has been growing at pace, ...

Embedded Software Engineer

Embedded Software Engineer - Motor Drives Location: Worthing Salary: £75,000 Working Arrangement: Typically 3 days onsite, 2 days from homeKO2's client is looking for an experienced Embedded Software Engineer to join a growing engineering team developing advanced motor drive technology for a ...

Embedded Software Engineer

Embedded Software Engineer - Weston-Super-MareYou will take ownership of the design and development of cutting edge capabilities within the defence technology sector. This role allows you to influence the creation of innovative systems from initial concept through to rapid prototyping and equipment trials. Y ...

Embedded Software Engineer

Position: Embedded Software EngineerLocation: ManchesterSalary: Up to £45,000 + benefitsAn exciting new position has now been created for an Embedded Software Engineer to join our growing start up client's team, working out of their brand-new offices in the South Manchester area. Our clie ...

Junior Software Engineer

Junior PLC / SCADA Software Engineer – Staffordshire – 1-2 years experience - Permanent - £35k + hybrid working + 30 days holiday + bonus scheme + private healthcare coverSamuel Frank is recruiting PLC / SCADA Software Engineer for a Staffordshire based specialist engineering business. The Software Engineer ...

Senior Software Engineer

Is it time to step into a role where you take real ownership of complex, high-precision technology?An innovative Oxfordshire-based company is seeking a Senior Software Engineer to help shape and deliver the software behind next-generation systems. This is a hands-on role combining technical leadership wi ...

Senior Software Engineer

We are supporting a leading Robotics & Technology company based in Cambridge who are looking to add a Senior Software Engineer to their growing team. This is a full-time permanent position with hybrid working. International travel may be required.Key responsibilities will include: * Lead on ...

Embedded Software Engineer

Embedded Software Engineer Location: Stroud, Gloucestershire Salary: Up to £70,000KO2's client is a fast-growing, well-funded tech start-up developing advanced sensing and monitoring systems using low-power embedded platforms, intelligent signal processing, and secure wireless connectivity.<b ...

Embedded Software Engineer

World Class Defence Organisation is currently looking to recruit 2x Embedded Software Engineer subcontractors on an initial 6 month contract. Rate: £68.00 per hour Location: Bristol Hybrid / Remote working: The role will be onsite – a compressed 4 day week (Monday to Thursday is fine)Contr ...

Principal Software Engineer

Principal Embedded Software EngineerBristol (Hybrid)Salary: Up to £80,000I’m currently recruiting on behalf of a highly innovative technology business working at the forefront of embedded safety-critical systems. This is an excellent opportunity for an experienced Senior Principal Embedded Softwa ...

Electronics Software Engineer

Electronic Software Engineer Ulverston, Lake District Up to £50,000We're working with a growing engineering team based in the Swarthmoor area who are looking to add a talented Electronic Software Engineer to their business.This is a fantastic opportunity to be involved in the full product ...

Embedded Software Engineer

We are currently supporting a client who is looking to hire an Embedded Software Engineer on a full-time permanent basis. This role offers the opportunity to work on a range of projects within a dynamic team environment.Key duties will include but are not limited to: * Working across the whole p ...

Embedded Software Engineer

We are currently supporting a client who is looking to hire an Embedded Software Engineer on a full-time permanent basis. This role offers the opportunity to work on a range of projects within a dynamic team environment.Key duties will include but are not limited to: * Working across the whole p ...

Software Engineer C#

A Degree qualified Software Engineer with strong experience in C#, using WPF / WinUI-3 and MVVM methodologies will support the new NPI team of a thriving Technology Company. You’ll have proven experience of developing software tools for production test and process automation as well as having some experience of ...

PLC Software Engineer

PLC Software Engineer – South Yorkshire / Sheffield – PLCs / Process Control / System Integration – £50-65kSamuel Frank is recruiting for an experienced PLC Software Engineer to join a well-established and growing South Yorkshire based system integrator. This PLC Software Engineer role will suit somebody ...

Senior Software Engineer

Senior Software Engineer - £75,000 (DoE)Title: Senior Software Engineer (C++)Client: Graphics TechLocation: CambridgeSalary: Up to £75,000 (DoE)This is an opportunity for a Senior Software Engineer to join a small team leading a niche within the graphics-tech industry. You ...

Software Validation Engineer

Join a cutting-edge engineering environment as a Software Validation & Verification Engineer. Build robust V&V frameworks, test safety-critical software and influence best practice on new products. Agile team, hands-on role, long-term progression and UK security clearance eligible.Software Validation ...

Simulation Software Engineer

C# Real-Time Simulation Engineer (Defence Systems) Bristol | Hybrid (2–3 days onsite) | Sole British nationals only Before you apply - This is not a general software or web development role. We are not looking for candidates whose experience is primarily in:Web / ...

Staff Software Engineer

Job DescriptionWe are recruiting for a Staff Software Engineer (AI) to help design, build and evolve production-grade agentic AI systems. This is a strategic, hands-on engineering leadership role focused on integrating Large Language Models into scalable, secure, reliable and observable a ...

Embedded Software Engineer

Embedded Software EngineerA unique opportunity for an Embedded Software Engineer to join an industry-leading security consultancy based in Derbyshire, responsible for developing critical cybersecurity solutions for both Government organisations and ...

Software Engineer (Rust)

Location: London Compensation: £80k to £100k Role Contribute to R&D efforts for high frequency trading using the Rust programming language. Hiring requirements 3+ years experience. Strong interest in low-level programming. ...

Senior Software Engineer

Senior engineering at Opus 2 is hands-on, high-trust, and end-to-end. You'll lead complex, often ambiguous work from problem to production, raise the bar on the team around you, and help shape how we build software in a moment where AI is changing the work week to week. We're not looking for someone who'll wa ...

Software Integration Engineer

Job DescriptionJoin our team as a Software Integration Engineer and play a key role in delivering complex, mission‑critical systems within the defence sector. This role sits at the intersection of embedded software, communications, and system integration, supporting ...

Python Software Engineer

Description Building trusted markets – powered by our people.At Cboe Europe, we inspire our people to solve complex challenges together because what we do matters. We providethe financialinfrastructure that powers the global economy. As a leading provider of market infrastru ...

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    Full Stack Software Engineer Javascript React Elixir Jobs in United Kingdom Job Search Guide, Trends and Insights