Principal Mechanical Design Engineer – Aerospace

Company: United States Digital Space LLC
Apply for the Principal Mechanical Design Engineer – Aerospace
Location: Cambridge
Job Description:

United States Digital Space LLC is seeking a Principal Mechanical Design Engineer I to drive mechanical design for satellites and spacecraft. The role covers concept to in‑orbit support, with heavy emphasis on electronics packaging, thermal management, and CAD/FEA work.

You will collaborate with electrical engineers, mentor junior engineers, and present engineering reviews to customers and executives. Strong communication skills and aerospace experience are essential.

#J-18808-Ljbffr…

Posted: August 10th, 2026