Sentinel Sr. Principal Software Engineer – 15356*

Northrop Grumman is seeking a Sr. Principal Software Engineer for their Sentinel program in Roy, Utah or Huntsville, Alabama. This role combines advanced software engineering with defense systems expertise, requiring 8+ years of experience and an active Secret clearance. The position offers a competitive salary range of $118,600 - $196,700 and follows a 9/80 work schedule.

The ideal candidate will work on revolutionary systems that impact national security and defense capabilities. Key responsibilities include team planning, technical scope management, and implementation of complex algorithms. The role requires expertise in Python, JavaScript, database design, and Model-Based Systems Engineering.

This is an excellent opportunity for experienced software engineers interested in defense technology. The position offers comprehensive benefits including medical/dental/vision coverage, 401k, educational assistance, and potential relocation support. The company's culture emphasizes innovation, intellectual curiosity, and pushing the boundaries of what's possible.

Working at Northrop Grumman means joining a team of 90,000+ employees working across air, cyber, land, sea, and space sectors. The company has a rich history of technological achievements, from the first trans-Atlantic flight to moon landings. They maintain a strong focus on work-life balance with their 9/80 schedule, allowing for every other Friday off.

The role requires US citizenship and an active DoD Secret clearance, with the ability to obtain Special Program Access. Experience with Agile methodologies, object-oriented design, and full-stack development is essential. The position involves approximately 10% travel and offers opportunities for professional growth in a cutting-edge defense technology environment.