SIERRA SPACE · ROLES
Mechanical Engineer jobs at Sierra Space
19 open postings; the 5 newest are listed below. Each links to the posting on Sierra Space’s Workday application page. Updated 2026-09-29.
Open Mechanical Engineer postings
Mechanical Engineer III - Thermal Systems
Location not listed
Mechanical Engineer II (Thermal Analysis)
Location not listed
Mechanical Engineer II
Location not listed
Sr Mechanical Engineer - Propulsion
Location not listed
Mechanical Engineer II
Louisville, CO (S Taylor) - CO_CL2, CO
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