Wire Harness Designer

Firefly Aerospace is seeking a highly skilled and detail-oriented Electrical Engineering Designer to support the design and integration of electrical wiring interconnect systems across our launch vehicles and spacecraft. This role focuses on creating harness layouts, interconnect documentation, and manufacturing drawings that enable rapid development, reliable flight hardware, and efficient production.

You’ll work closely with electrical, mechanical, propulsion, thermal, and manufacturing engineering teams to ensure interconnect designs meet performance, environmental, and manufacturability requirements for spaceflight systems.