# Systems Architect Engineer at Momentus

- Company: Momentus
- What the company does: Backed by Y Combinator.
- Company website: https://momentus.space
- Type: Startups
- Level: Mid level
- Location: San Jose, CA, United States
- Work setup: On-site
- Posted: 2026-06-02
- Apply by: 2026-10-12
- Apply: https://job-boards.greenhouse.io/momentus/jobs/6011970004
- Page: https://www.1752.vc/careers/jobs/momentus-systems-architect-engineer/

## About the role

As an early mover in the in-space transportation and infrastructure services, Momentus is at the forefront of the commercialization of space. With an experienced team of aerospace, propulsion, and robotics engineers, Momentus has developed a cost-effective and energy-efficient in-space transport system.

## What they're looking for

- Experience with spacecraft design, manufacture, and/or operations
- Experience with developing and scaling complex simulations in either cloud or cluster computing environments
- Experience with orbital mechanics and trajectory optimization
- Familiarity with STK, FreeFlyer, or similar software
- Familiarity with industry standard software development practices
- Previous experience working on DoD and other USG development and deployment programs

Tags: Systems Eng