Principal Electrical Engineer is open at Rocket Lab in Tucson, AZ. The posting gives no salary; similar roles in the United States advertise a median of $238K. Posted on Sep 4, 2026, and still on Rocket Lab’s careers page when we last checked, on Nov 14, 2026.
About the role
to support the development and test of avionics hardware for our electro-optical optical systems. In this role you will work collaboratively with engineers of various disciplines and participate in all aspects of electrical hardware development, from requirements definition through design, prototyping, fabrication, testing, and production. To be successful in this role, you must be passionate about avionics…
The opening lines of the posting. The rest is on Rocket Lab’s careers page.
Hiring at Rocket Lab
Rocket Lab has 544 open roles right now. Most are in Engineering, Manufacturing & Trades and Supply Chain & Logistics. The median advertised salary across its roles with a published range is $147K. See all its roles
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