RF Engineer, Sr - Andover​/Chelmsford, MA

Job Title:

Senior Staff RF Engineer (Chelmsford, MA)

• Drive the development and production of complex multi‑function RF modules in all phases of the product life cycle.
• Design and develop circuits, modules and sub‑systems from initial concept through prototyping and full‑rate production.
• Lead investigations to understand complex RF system problems and provide innovative solutions.
• Act independently to uncover and resolve issues associated with implementation of operational products.
• Mentor junior engineers and collaborate with hardware, systems and circuit design teams.
• Contribute to or author proposals and participate in business capture efforts.
• Work with technical and manufacturing support personnel to ensure successful product development and production.

• Bachelor of Science in Electrical Engineering or STEM field (BS). Six‑eight years of relevant professional engineering experience (minimum 8 years).
• Extensive experience troubleshooting RF designs and resolving integration issues.
• Extensive experience with RF microwave test equipment and microwave simulation tools.
• Excellent communication and presentation skills.
• U.S. citizenship and eligibility to obtain a Secret clearance (interim clearance required).

• Master’s degree in Electrical Engineering or related field.
• Active DoD Secret or Top Secret clearance.
• Significant experience in defense electronics, including architecture development for wideband direct‑RF sampled systems.
• Experience with high‑speed digitizers, FPGA interfaces and networks.
• Experience designing active RF modules, circuits or systems.
• Experience testing microwave products at the CCA, module or subassembly level.
• Expertise in microwave simulation tools, datalink or T/R module architecture, and RF subsystems including antennas, transmitters, receivers, mixers, switches, frequency generation and conversion circuits.
• Experience with microelectronics assembly techniques and technical documentation (specifications, schematic drawings, test data).
• Hands‑on hardware experience and ability to lead failure investigations.
• Team collaboration with manufacturing and industrial engineers and operators on production support.

This position requires a government security clearance. Candidates must be U.S. citizens and be able to obtain at least an Interim Secret clearance before starting.

Chelmsford, Massachusetts (On‑site full‑time).

Schedule:

four 10‑hour days, three days off per week.

Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.