BAE Systems

Senior Software Engineer

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Job Title\: Senior Software Engineer

Location\: Prestwick - onsite

We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role.

Salary\: £48,098+ Depending on experience

Referral Bonus\: £2000

Grade\: PS4

You’re expected to have completed 12 months in role prior to applying for an advertised vacancy and you should also discuss the internal opportunity with your line manager to ensure sustained business continuity and to further support your career development.

We know there may be exceptional individual circumstances that impact this, in the first instance please discuss this with your line manager.

If you don’t feel you can talk to your line manager, you can contact your HRBP.

PLEASE NOTE\: Should you be invited for interview; you acknowledge that the Recruitment team will contact you and your line manager regarding your application for this opportunity.

Job Description\:

This role involves developing mission-critical software for the frontline Eurofighter Typhoon, working on advanced aircraft systems throughout the full product lifecycle, from design and development through to integration and deployment. You will collaborate closely with systems and test engineers to deliver high-performance, reliable software for complex defence applications where quality and accuracy are essential.

The ideal candidate will be self-motivated, accountable, and results-focused, with the ability to work independently while adapting to changing business and customer requirements. A flexible approach, willingness to share knowledge, and openness to new technologies and ways of working are key to succeeding in this fast-paced, innovation-driven environment.

Core duties\:

  • Design, develop, and test software solutions for safety-critical aerospace systems, ensuring work is completed to a high standard and within agreed timescales.
  • Produce and implement software requirements and technical designs, supporting the full software development lifecycle.
  • Conduct functional testing and support system integration, verification, and validation activities, including software-to-hardware integration.
  • Adhere to established project processes, quality standards, and software development best practices.
  • Create and maintain technical documentation to support development, testing, and certification activities.
  • Participate in peer reviews, configuration management, and continuous improvement initiatives to ensure software quality and compliance.
  • Monitor and report progress accurately, providing regular updates and technical feedback to project teams and leadership.
  • Collaborate with systems, hardware, and test engineers to deliver robust and reliable solutions for complex aerospace applications.

Essential Skills\:

  • Degree qualified (or equivalent experience) in Software Engineering, Computer Science, or a related discipline.
  • Strong software engineering background with proficiency in at least one of the following languages\: C, C++, C#, or Ada.
  • Practical experience developing embedded software, ideally within complex or safety-critical environments.
  • Good understanding of the full software development lifecycle, from requirements capture and design through to implementation, testing, and integration.
  • Ability to work independently, use initiative, and adapt to changing priorities and evolving requirements.

The Typhoon Software Engineering Team\:

Join a team developing cutting-edge software for the Eurofighter Typhoon, one of the world's most advanced combat aircraft. Working alongside systems, hardware, and test engineers, you'll contribute to the full software lifecycle, from design and development through to integration and deployment. This is an opportunity to work on complex, mission-critical systems where innovation, collaboration, and technical excellence directly support real-world operational capability.

Why BAE Systems?

Here you’ll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You’ll be recognised for your contribution and enjoy rewards tailored to what’s most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make.

A place where everyone can thrive\:

We’re committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do.

We welcome applications from all suitably qualified people, who are BAE Systems employees and have been in their current role for 12 months or longer.

Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks.

Closing Date\: 6th July 2026