Principal Digital Product Test Engineer
CesiumAstro — Tracked from its lever job board
About the role
Please Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State.
At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team.
We are looking to add a Principal Digital Sustaining Engineer I to our team. If you enjoy working in a startup environment, and are passionate about circuit theory, troubleshooting, and truly enjoying discovering the root cause when problems arise, we would like to hear from you.
In this position, you will provide engineering support and practical problem-solving in a dynamic, high-paced production setting. This role focuses on ensuring product performance, yield optimization, and reliability through direct support of manufacturing operations. You will drive root cause analysis, lead design-to-production transitions, and collaborate closely with cross-functional teams to resolve complex technical issues and continuously improve processes.
What the index says about this role
- First seen by JobLarper — Aug 8, 2026, 1 day ago. Still inside the window where applications get read by a human rather than a pile.
- No pay range in our index for this listing. Across 38 indexed QA & Test Engineer roles in US that do publish one, the middle half sits between $140k and $179k, median $155k — JobLarper's read of the market, not a figure from CesiumAstro.
- What QA & Test Engineer roles ask for — across 415 indexed openings: Python (41%), React Native (26%), REST/APIs (24%), C++ (11%), Go (9%). This posting names React Native.
- CesiumAstro is hiring actively — 170 open roles indexed.
Derived from the 27,016 roles JobLarper indexes daily from official company boards — not from the job description above.
More open roles at CesiumAstro
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- Associate Manager, Software EngineeringAustin, TX · Manager
- Principal Electronics Test Engineer IWestminster, CO · Senior+ · USD 158,000–189,000
- Senior RF Test Engineer IIWestminster, CO · Senior+ · USD 134,000–161,000
- Guidance, Navigation, & Control (GNC) Engineer IIAustin, TX · Junior
- Principal Electronics Test Engineer IAustin, TX · Senior+
- CAD Designer IWestminster, CO · Junior · USD 26–30.7
All 170 open roles at CesiumAstro →
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