Engineering - RF Engineer

Job Summary: RF Engineer - Chelmsford, MA (Second Shift, Full-Time) About the Role: Join Lockheed Martin's elite RF engineering team in Chelmsford, MA, and play a critical part in the design, production, and testing of complex, high-reliability multi-function modules for cutting-edge aerospace and defense applications. As an RF Engineer, you'll work hands-on in a dynamic laboratory environment, collaborating closely with industry-leading experts to develop innovative solutions to complex technical problems. This key role offers significant growth potential alongside exposure to advanced technologies and cross-functional teams. Responsibilities: - Lead troubleshooting and resolve integration issues in a fast-paced production environment - Independently identify, analyze, and resolve technical challenges through creative problem-solving - Support the complete product lifecycle, from design and prototyping to testing and manufacturing sustainment - Operate RF microwave test equipment and simulation tools to validate and optimize designs - Collaborate closely with hardware, systems, and circuit design engineers, as well as manufacturing and technical support teams - Prepare and present technical documentation, specifications, and presentations - Ensure compliance with classified information handling protocols and support customer engagements - Participate in failure investigations and drive corrective actions in production support Required Skills and Experience: - Active Secret Clearance (required to start) - Bachelor's degree in Electrical Engineering or STEM discipline - Minimum 5 years of relevant professional RF engineering experience - Proven expertise in hands-on hardware troubleshooting and production integration - Proficient with RF/microwave test equipment and simulation tools - Excellent verbal and written communication skills Preferred Skills: - Master's degree in Electrical Engineering or related field - Extensive experience in defense electronics and RF subsystem design - Deep knowledge of antennas, transmitters, receivers, amplifiers, mixers, switches, frequency circuits, and microelectronics assembly techniques - Ability to lead technical investigations and interface with customers - Strong capability in technical documentation and collaborative problem-solving Benefits: - Work for a global leader in aerospace and defense innovation - Competitive compensation with shift differential - Comprehensive health, dental, vision, and retirement benefits - Opportunities for professional growth, advancement, and ongoing learning - Inclusive and collaborative work environment with access to cutting-edge technology - Four-day work week (Monday-Thursday) - Hands-on training on first shift prior to second shift transition How to Apply: Ready to propel your RF engineering career? Apply now to join Lockheed Martin's Chelmsford team and make a tangible impact on national security and advanced technology solutions. Qualified candidates must be eligible for a Secret Clearance and will undergo a security investigation.