Senior Software Engineer - Defence & Security. LilyLifestyle

Our client, a recognised leader in the Defence & Security industry, is seeking a skilled Senior Software Engineer to join their team in Chertsey. This role offers the chance to work on high-impact projects within a collaborative environment, delivering innovative software solutions that meet stringent industry standards. The ideal candidate will lead software design activities, mentor team members, and ensure the successful delivery of complex systems aligned with defence sector requirements.

• Lead software design efforts, translating system requirements into robust solutions
• Supervise and mentor design engineers, ensuring adherence to best practices and standards
• Collaborate with multi-disciplinary teams, defining interfaces with firmware and electronics
• Present software designs to project teams and clients at various project stages
• Monitor progress and ensure software packages are delivered within agreed timescales and budgets
• Enforce compliance with project and company procedures, standards, and quality benchmarks
• Provide technical leadership, oversee verification, validation, and integration activities

• Proven experience in architectural and detailed software design, particularly in defence or similar high-security environments
• Strong background in implementing and testing software in C++, with familiarity across Linux and Windows platforms
• Experience using industry-standard IDEs and version control tools
• Understanding of structured software verification, validation, and documentation
• Demonstrable leadership and mentoring skills in software engineering teams
• Proficiency with UML-based design tools, especially Enterprise Architect
• Ability to attain DV or SC UK security clearance; sole UK nationality essential
• Minimum BSc in Engineering, Maths, or related Science subject or equivalent experience

• Experience in acoustic signal processing, embedded, and real-time applications
• Knowledge of system integration and acceptance processes
• Familiarity with containerised software, such as Docker or similar tools
• Willingness to travel occasionally as required

• Opportunity to work on advanced defence projects in a dynamic team
• Continuous professional development and training
• Collaborative environment with leading industry experts
• Permanent employment with complex and rewarding challenges

If you are a senior software engineer with a solid background in defence systems and a passion for leading high-calibre teams, this is your chance to make an impact. Apply now to join our client's innovative and forward-thinking team in Chertsey.