Principal Software Engineer – Lead Secure Systems

Company: Northrop Grumman UK
Apply for the Principal Software Engineer – Lead Secure Systems
Location: Cheltenham
Job Description:

A leading defense technology company in Cheltenham is seeking a Principal Software Engineer to design and maintain critical infrastructure. The ideal candidate will have experience in backend and frontend development, guiding technical teams, and a strong problem-solving mindset. Additional responsibilities include mentoring engineers and collaborating with external partners. This role offers flexible working, private healthcare, career development programs, and a commitment to diversity and inclusion.#J-18808-Ljbffr…

Posted: March 10th, 2026