Principal Software Engineer (X-Lab) (26-328)

United States-Colorado-Schriever AFB$104k–$155kPosted Jul 10, 2026
RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time ## Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work — and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history. Northrop Grumman Space Systems—Missile Defense Integration offers an excellent opportunity for a Principal Software Engineer (X-Lab) (26-328) to join our team of skilled and diverse professionals. Based at Schriever Space Force Base, CO, 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: The Command and Control, Battle Management, and Communications (C2BMC) program is a key component of the Missile Defense System. It is a vital operational system that enables the U.S. president, the secretary of defense, and combatant commanders at strategic, regional, and operational levels to systematically plan ballistic missile defense operations, collectively monitor the battle, and dynamically control networked sensors and weapon systems to achieve global and regional mission goals. C2BMC supports layered missile defense capabilities that enable an optimized response to threats across all ranges and flight phases. It serves as a force multiplier by networking, integrating, and synchronizing autonomous sensor and weapon systems and operations globally and regionally to improve performance. C2BMC is essential for all ground and flight tests that verify and demonstrate the current and future capabilities of missile defense systems. The X-Lab is responsible for developing and integrating future-capability prototypes for the Missile Defense System, including Sensor/Weapon Integration, Algorithm Development, User Interface Development, and other critical, leading-edge missile defense technologies. Essential Functions: The candidate must possess demonstrable skills in the following areas: * Full-cycle software engineering for new capabilities * Basic Systems Engineering understanding to drive software design * Software development using Java (or another object-oriented language) * Principles and patterns of Object-Oriented development * Should be comfortable with rapidly changing requirements, design challenges requiring novel solutions, fast-paced work, and tight deadlines * This full-time position is based on-site at the Missile Defense Integration and Operations Center (MDIOC) in Schriever SFB, CO, and does not offer remote work options * Some work is required at the Hwy 83 facility * Work hours outside the usual schedule are probable during event execution Basic 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 5 years of experience; or a Master’s degree in a related field with 3 years of relevant work experience; or 9 years of relevant work experience may be considered as an alternative to a degree * Applicants...

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