
This full-time Avionics Systems Engineer role at Greenfield Engineering supports certification and analysis for U.S. Navy, Marine Corps, and Coast Guard aviation platforms. The position focuses on systems engineering and documentation rather than hands-on software development, involving the evaluation of avionics behavior, review of engineering artifacts, and assistance with RNAV, RNP, and CNS/ATM compliance activities. Key responsibilities include developing technical documentation for airworthiness, participating in verification and validation reviews, and collaborating within Integrated Product Teams to assess system risks. The role offers the appeal of working on critical mission-critical projects with a clear path for professional growth in a specialized engineering environment. The position requires an active Secret clearance and is based onsite at Patuxent River, Maryland, with eligibility for limited telework.











