Hiring: Sr Principal Software Engineer - Secret Clearance Required - R10242784 Company: Northrop Grumman Location: Huntsville, AL Job Posted Time: 2026-09-02 18:02:06 Employment Type: Remote Target Skills & Keywords : C#, C++, Java, Python, TestNG About the job Experience: •8 years of experience; or a Master’s degree in a related field with 6 years of relevant work experience; or 12 years of relevant work experience may be considered as an alternative to a degree Required Skills: •Northrop Grumman Space Systems—Missile Defense Integration offers an excellent opportunity for a •Sr Principal Software Engineer (26-354) •to join our team of skilled and diverse professionals. Based in Huntsville, AL, this role is essential to supporting the U.S. President, the Secretary of Defense, and combatant commanders at the strategic, regional, and operational levels. •This position does not provide relocation assistance and requires on-site work with no remote options. •Position Overview •This position is for a Software Engineer on the C2BMC program. The candidate will be responsible for Java software development for one of the Regional Applications teams in Huntsville (Battle Management, System-Arch, or Track Server). Under minimal direction, the candidate provides specialized expertise across multiple systems and software disciplines, as well as general knowledge of related disciplines, application implications, and customer areas. •Essential Functions •Responsible for in-depth analysis and technical support for systems software products, including complex problem resolution, design, development, testing, operational integration, and user support •Maintains currency, debugs, and configures related software products •Works from specifications to develop or modify operating system applications •Assists with the design, coding, benchmark testing, debugging, and documentation of programs •Interfaces with other system support groups to resolve problems, set standards, and improve the operating system's overall efficiency •Designs, codes, tests, and implements tools for operational automation •Works on most phases of software systems programming applications and may require minor instruction and guidance in other phases •Leadership positions on small, software-focused teams may be required Qualifications: •Please list your current security clearance and IAT or relevant certifications on your resume, if applicable. •A Bachelor’s Degree in Computer Science, Software Engineering, Engineering, Mathematics, Physics, or a related field from an accredited university, along with 8 years of experience; or a Master’s degree in a related field with 6 years of relevant work experience; or 12 years of relevant work experience may be considered as an alternative to a degree •Applicants must have a current, active in-scope DoD-issued Secret security clearance at the time of application, which is required to start •Proficiency in Python and at least one additional object-oriented programming language (e.g., Java, C#, or C++) •The candidate should possess strong oral and written communication skills and be capable of working efficiently in a fast-paced, team-oriented setting •The candidate should have experience and Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!