Senior Chemical Propulsion Engineer is open at Apex Technology in Los Angeles. The posting gives a salary of $142K - $192K. Posted on Apr 21, 2026, and still on Apex Technology’s careers page when we last checked, on Nov 14, 2026.
About the role
Apex is seeking a Senior Chemical Propulsion Engineer to join our closely integrated team, driving the development of our chemical propulsion systems to meet the requirements of our spacecraft bus. You will have the opportunity to approach this from a clean-sheet design, guiding propulsion system architecture, integration, and testing to ensure optimal performance. You will also be the first chemical propulsion…
The opening lines of the posting. The rest is on Apex Technology’s careers page.
Hiring at Apex Technology
Apex Technology has 138 open roles right now, 3 of them remote. Most are in Engineering, Manufacturing & Trades and Sales & Business Development. The median advertised salary across its roles with a published range is $164K. See all its roles

