Senior GNC Engineer

Benchmark Space Systems

Full-time other-general
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Location
Pleasanton, CA, United States
Posted
July 15, 2026

Job Description

Job Purpose and Primary Objectives:

Benchmark Space Systems, a leader in small satellite propulsion systems and in-space mobility services, is looking for an experienced Senior GNC Engineer to join our team.

In this role you will focus on the software layer of our propulsion systems. This is a hands-on role for highly motivated engineers who don't just design algorithms but ship them. You will implement guidance, navigation, and control algorithms for spacecraft propulsion systems, carry them through hardware-in-the-loop validation, and set the GNC engineering standards for a growing team. This position is ideal for a self‑driven individual with strong attention to detail and the ability to execute multiple tasks simultaneously in a fast-paced environment.

This is an on-site role at our Pleasanton, CA office.

About Benchmark:

At Benchmark Space Systems, we're pioneering the future of in-space mobility. Our propulsion technologies provide satell...