Cesiumastro5mo ago
USD 120000–160500/yr
Principal Mechanical Design Engineer II
EngineeringMechanical Design EngineerTrades & Skilled Labor
0 views0 saves0 applied
Quick Summary
Overview
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,
Technical Tools
EngineeringMechanical Design EngineerTrades & Skilled Labor
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 Mechanical Design Engineer II to our team. If you are great at what you do, enjoy working in a startup environment, and are passionate about developing leading-edge hardware for satellites, spacecraft, and aerospace systems, we would like to hear from you.
In this position, you will be responsible for the mechanical design of Cesium products through all phases of the development process. The ideal candidate will have extensive experience in electronics packaging design, mechanical simulations and analyses, computer-aided design (CAD), spacecraft mechanical interfaces, and environmental qualification of electronic assemblies.
As a principal mechanical team member, you will be responsible for mechanical designs from initial concept design through requirements definition, detailed design, simulation, analysis, manufacturing, testing, qualification, and in-orbit support of Cesium's products. Required skills and experience include thermal management design, precision machining principles, thermal simulation and analysis, shock and vibration simulation and analysis, electromagnetic interference/compatibility (EMI/EMC) mitigation techniques, geometric dimensioning and tolerancing (GD&T), finite element analysis (FEA), and cost analysis to develop, validate, and optimize mechanical designs. Principal engineers also serve as technical and professional mentors in their field.
The successful candidate will also present engineering design review materials to our customers and executive team, as well as participate in proposal-writing efforts. As such, excellent written and verbal communication skills are required.
Listing Details
- Posted
- November 10, 2025
- First seen
- March 26, 2026
- Last seen
- April 23, 2026
Posting Health
- Days active
- 27
- Repost count
- 0
- Trust Level
- 42%
- Scored at
- April 23, 2026
Signal breakdown
freshnesssource trustcontent trustemployer trust
Salary
USD 120000–160500
per year
External application · ~5 min on Cesiumastro's site
Please let Cesiumastro know you found this job on Jobera.
4 other jobs at Cesiumastro
View all →Explore open roles at Cesiumastro.
Similar Mechanical Design Engineer jobs
View all →B
Benchmark Space Systems IncMechanical Design Engineer
Mechanical Design Engineer - Construction IoT
S
Skildai CareersMechanical Design Engineer
USD 100000-300000
Mechanical Design Engineer
Senior Mechanical Design Engineer - Reactor Module
$13k–$165k/yr
Remote
I
IndustrialelectricmanufacturingSr. Mechanical Design Engineer
$120k–$182k/yr
Browse Similar Jobs
DevOps & Infrastructure2.6kSecurity1.7kData Engineering1.2kBackend Engineering1.2kEngineering Manager785Frontend Engineering776IT & Administration447Mechanical Engineer338Mobile Development327Electrical Engineer256Design Engineer189Automation Engineer156Project Engineer120Application Engineer114Process Engineer110Reliability Engineer98Quality Engineer98Product Engineer85Structural Engineer83Civil Engineer55
Newsletter
Stay ahead of the market
Get the latest job openings, salary trends, and hiring insights delivered to your inbox every week.
A
B
C
D
No spam. Unsubscribe at any time.
