Why FEI

At Frequency Electronics, the technologies we develop help enable some of the world's most demanding aerospace, defense, communications, navigation, and space systems.

For more than six decades, our engineers, scientists, technicians, and manufacturing specialists have solved complex timing, synchronization, frequency control, and RF/microwave challenges where performance, reliability, and precision are essential. Our work has supported generations of satellite, defense, scientific, and communications programs that depend on technologies capable of performing in environments where failure is not an option.

What makes FEI unique is the combination of advanced engineering and hands-on manufacturing. Our teams work across the entire product lifecycle—from research and design to fabrication, testing, qualification, and production. Engineers work alongside manufacturing specialists. Scientists collaborate with production teams. Ideas move quickly from concept to operational hardware.

We are large enough to support mission-critical programs for some of the world's leading organizations, yet small enough that individual contributions remain highly visible and impactful.

Whether your interests lie in atomic clocks, precision timing, RF and microwave technologies, aerospace systems, manufacturing, quality, software, or advanced research, FEI offers the opportunity to work on technologies that matter.

If you are motivated by solving difficult technical problems, building products that perform in the real world, and contributing to systems that support critical missions, we invite you to explore a career with Frequency Electronics.