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Vast

Propulsion Test Engineer

Vast · Mojave, California, United States

Posted about 3 months ago · $86,000 - $122,000

or apply directly on Vast's site. We never take the application ourselves.

Is this posting real?

This role has been open
81 days
Vast's roles stay open a median of 81 days
Reposted
No
Salary listed
Yes
35% of Vast's roles list one
Ghost-job risk at Vast
high
199 stale, 5 reposted of 202 open
Hiring momentum
259 roles opened in the last 90 days
↑ up vs. the prior 90 days
Last confirmed on the employer's board
2026-10-23

Measured from postings appearing on and disappearing from Vast's own greenhouse board since 2026-08-03. Full hiring picture for Vast.

About this role

As a Propulsion Test Engineer at Vast, you will be responsible for conducting thruster development and hot-fire testing, leading hazardous operations, and writing test procedures. You will collaborate with engineers to meet test requirements and maintain test stand systems, ensuring the successful development of propulsion systems for artificial-gravity space stations.

Our read on this posting3.8out of 5
benefits
5/5
freshness
1/5
career value
4/5
role clarity
4/5
pay transparency
5/5

Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of Vast as an employer.

What you need

  • Bachelor’s degree in aerospace or mechanical engineering or related field
  • 2+ years of experience in the operation, design, and development of chemical propulsion and/or fluid systems, or hardware testing

Nice to have

  • Propulsion experience in collegiate rocket program
  • Experience with NX and Teamcenter
  • Experience with Epsilon3
  • Experience with JIRA / Confluence
  • Experience with controls & data acquisition systems (e.g., Beckhoff/TwinCAT, National Instruments/LabVIEW)

What you get

  • Medical, dental, and vision coverage for employees and dependents
  • Generous paid time off; up to 20+ days of vacation for exempt staff
  • Paid parental leave
  • Short and long-term disability insurance
  • Life insurance
  • Access to a 401(k) retirement plan

Worth weighing

  • Willingness to work overtime or weekends to support critical mission milestones
  • Ability to lift up to 25 lbs unassisted
  • Ability to work in extreme weather conditions outdoors in Mojave, CA
  • Ability to lift up to 50 lbs unassisted and work in an outdoor, physically demanding test environment (from freezing conditions to temps up to 120 degrees fahrenheit)

Summarised from Vast's posting. Read the full original.

Listed by Vast on their greenhouse job board, last confirmed open on 2026-10-23. PitchMeAI is not the employer.

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