Principal Backend Engineer (Java/Python) – DevOps Leader

Northrop Grumman UK is seeking a Principal Software Engineer to design, develop, and maintain critical infrastructure powering our services. You will lead multiple teams, deliver core solutions, and guide delivery to meet customer needs, while mentoring engineers and shaping high-quality designs.

The role emphasizes technical leadership across projects, collaboration with partners, and delivering robust backend systems in a dynamic environment. Salary reflects seniority and UK market norms.