F3EA, Inc.

Apr 19, 2026
Full time
F3EA, Inc. Dana Point, CA
Job Summary F3EA is seeking a Mechanical Engineer to support the design, development, prototyping, integration, and testing of Blue Water Instrumentation (BWI) capabilities at the Point Mugu Sea Range. This role is directly aligned with advancing Over-the-Horizon maritime instrumentation, telemetry relay systems, command-and-control experimentation, and range safety capabilities in support of Department of Defense test and evaluation missions. The Mechanical Engineer will operate in a hands-on R&D environment, contributing to the rapid development and fielding of prototype systems across maritime, littoral, and expeditionary test environments. This position requires an engineer who is comfortable moving from concept to fielded prototype-designing, building, integrating, and iterating in real-world conditions. This position is not a traditional production engineering role. It is focused on rapid R&D, experimentation, and field integration, where speed, adaptability,...