12 of 12 Contract Senior Software Engineer Jobs in the UK

Senior Software Engineer 6 month contract Based in Bristol Offering 60ph Outside IR35 Do you have experience in version control and configuration management (Git, AWS)? Do you have experience in Python(pytest)? Do you want to work with an industry-leading company? If your answer to these … then this could be the role for you! As the Senior Software Engineer, you will be working alongside a market-leading Defence and Aerospace company who are constantly growing and developing. They are always looking to bring on new talents such as yourself and further develop your ...

Contract Senior Embedded Software Engineer Rate: up to £60pphr + VAT, outside IR35 Location: East Sussex (Hybrid: 2 days onsite, 3 days remote) Our client, a well-established and financially secure engineering organisation, is seeking a Senior Embedded Software Engineer to join their expanding … engineering ethos, and continued investment in innovation. You ll be part of a collaborative, multi-disciplinary team, playing a key role in developing embedded software for advanced electronic systems. The position offers involvement across the full software development lifecycle from initial requirements through to validation and release. ...

Contract Senior Embedded Software Engineer Rate: up to £60pphr + VAT, outside IR35 Location: East Sussex (Hybrid: 2 days onsite, 3 days remote) Our client, a well-established and financially secure engineering organisation, is seeking a Senior Embedded Software Engineer to join their expanding … engineering ethos, and continued investment in innovation. You'll be part of a collaborative, multi-disciplinary team, playing a key role in developing embedded software for advanced electronic systems. The position offers involvement across the full software development lifecycle—from initial requirements through to validation and release. ...

Senior Software Engineer in Test Contract | Inside IR35 | £400 per day Location: Manchester (Hybrid - 2-3 days onsite per week) Contract End Date: March 2027 I'm currently working with a large, well-established enterprise client who are continuing to grow their digital engineering capability in Manchester. … They are looking to engage an experienced Senior Software Engineer in Test on a long-term contract to support the delivery of high-quality, scalable, cloud-based digital platforms. This is an excellent opportunity for a senior-level test professional to join a collaborative, agile environment ...

Duration: 6 month contract Rate: 61.90ph LTD (Outside IR35) Role details: Our client, a prominent player in the Defence & Security sector, is seeking a Senior Software Engineer with expertise in Python, Docker, and Cyber Security for a 6-month contract based in Bristol or Southampton. The role … involves a hybrid working model with approximately 20% onsite presence. Key Responsibilities: Take ownership of specific software work packages, including low-level planning, delivery, and reporting, with the ability to work independently and autonomously. Possess a strong understanding of microservice software architecture. Design, implement, document, and test software ...

Contract Senior Embedded Software Engineer Rate: up to £60pphr + VAT, outside IR35 Location: East Sussex (Hybrid: 2 days onsite, 3 days remote) Our client, a well-established and financially secure engineering organisation, is seeking a Senior Embedded Software Engineer to join their expanding ...

Senior Embedded Software Engineer (Contract) Cambridge | Hybrid (minimum 3 days onsite) We are working with an innovative technology company developing advanced hardware systems used in cutting-edge scientific and research applications. They are looking to bring in a Senior Embedded Software Engineer … role where you will play a key part in maintaining project continuity, working closely with electronics and hardware teams to develop and enhance embedded software on complex systems. SKILLS REQUIRED Strong embedded C STM32 experience RTOS experience (ThreadX or similar preferred) Experience working with physical hardware and PCBs ...

Senior Electronics & Embedded Software Engineer Location: Filton, Bristol/Hybrid Contract: 12 months Start Date : ASAP Pay Rate: 75 - 85 per hour Inside IR35 About the Role We are looking for a Senior Electronics & Embedded Software Engineer to design, develop, and maintain advanced embedded … product and a new hardware platform, collaborating with internal teams and external camera vendors to deliver reliable and production-ready solutions. Key Responsibilities Embedded Software & Firmware Development Develop, test, and debug embedded firmware in C/C++ for microcontrollers, including bootloaders. Implement and maintain device drivers for peripherals such ...

Senior Software Engineer Rate: £450 a day IR 35 Determination: Outside IR35 Location: Southampton Working Pattern: 20% onsite Clearance: SC Clearance required Stack overview: Python (including pytest), git, Docker and AWS with prior experience building full stack Flask You will join a global defence technology consultancy … take ownership of specific software work packages, including low level planning, delivery, and reporting, with ability to work independently and autonomously. You will have strong understanding of microservice software architecture, and design, implement, document and test software modules and components. What you'll bring Strong technical ability ...

Senior Software Engineer Rate: £450 a day IR 35 Determination: Outside IR35 Location: Bristol Working Pattern: 20% onsite Clearance: SC Clearance required Stack overview: Python (including pytest), git, Docker and AWS with prior experience building full stack Flask You will join a global defence technology consultancy … take ownership of specific software work packages, including low level planning, delivery, and reporting, with ability to work independently and autonomously. You will have strong understanding of microservice software architecture, and design, implement, document and test software modules and components. What you'll bring Strong technical ability ...

About The Role FDM is a global business and technology consultancy seeking a Senior Software Engineer to work for our client within the defence and national security technology sector. This is initially a 12-month contract with very good prospects to extend and will be a hybrid … role will support development across their existing secure communications platform as well as a new AI enabled decision support product. This is a senior position suited to an engineer who can work with a high degree of autonomy, contribute to technical direction and support less experienced engineers within ...

Immediate Contract Opportunity – Senior Embedded Software Engineer (Outside IR35) Are you an experienced Embedded Software Engineer who thrives on bringing products across the finish line? I’m working with an innovative engineering client who needs a hands-on expert to step in and help deliver ...