Backend Engineer is open at Sphinx Defense (Remote). The posting gives a salary of $138K - $167K. Posted on Jul 6, 2026, and still on Sphinx Defense’s careers page when we last checked, on Nov 14, 2026.
About the role
Sphinx is hiring a Backend Engineer to join our Space Communications team building a ground communications and data-transport platform for US government satellites. As a Backend Engineer you will lead the development of core platform services, designing and building technology to support the operations of a wide variety of US Government satellites. You'll work as both an individual contributor and a lead for more…
The opening lines of the posting. The rest is on Sphinx Defense’s careers page.
Hiring at Sphinx Defense
Sphinx Defense has 15 open roles right now, 4 of them remote. Most are in Engineering, Security and Marketing & Community. See all its roles
