Scientist – Chief Engineer
L3Harris Technologies
Scientist – Chief Engineer
L3Harris Technologies
Global defense contractor delivering aerospace tech
Job Title: Scientist/Chief Engineer
Job Code: 45338
Job Location: Yorba Linda, CA.
Work Schedule: 4/10: Employees work 10 hour days, 4 days a week; or 9/80: Employees work 9 out of every 14 days- totaling 80 hours worked- and have every other Friday off
Clearance: Must Have Active Secret Clearance to Be Considered
L3Harris is looking for a dynamic Chief Engineer to support key programs within our Navigation Solutions (NS) business at L3Harris Interstate Electronics Corp (IEC) in Yorba Linda, CA. This position reports to the Director of Engineering for NS. The candidate will be a senior technical representative in collaboration with engineers, program management, and the customer. The Chief Engineer is the technical authority for the program and will drive technical, strategic, and tactical direction for their program. The candidate must have deep and broad technical, leadership, preferably with experience in military GPS and Assured Position Navigation and Timing (A-PNT) technology. Navigation Solutions products provide advanced military GPS, Anti-Jam systems, and other Assured Position, Navigation, Timing (A-PNT) capabilities in military embedded real-time systems that can be used in weapons, ground, airborne, maritime, and space environments.
Job Description:
L3Harris is looking for candidates for the Scientist, Chief Engineer to fill the technical expert role in the GPS User Equipment for our Navigation Solutions (NS) business in Yorba Linda, CA (IEC). The candidate will be responsible for and provide deep and broad GPS and Assured Position Navigation Timing (A-PNT) User Equipment technical expertise in all Engineering disciplines on multiple programs. Our Navigation Solutions products provide advanced military GPS (MGUE) and A-PNT capabilities in military embedded real-time systems that can be used in weapons, ground, airborne, maritime, and space environments.
Essential Functions:
Qualifications:
Preferred Additional Skills:
In compliance with pay transparency requirements, the salary range for this role in California is $153,000.00 - $284,000.00. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements.
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Global defense contractor delivering aerospace tech
L3Harris Technologies provides advanced aerospace, defense, and space systems for governments and commercial customers. Its products include sensors, communications, and propulsion—such as tactical radios, night-vision gear, satellite payloads, missile defense, and space propulsion—delivered as integrated systems for operations across air, land, sea, space, and cyber domains. The company blends legacy technologies from two joining giants with newer capabilities, faster acquisition cycles, and a focus on missiles, space, and resilient communications to field solutions quickly. Its goal is to be a trusted, scale-ready provider of next‑generation defense and intelligence capabilities for national security and related customers.
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