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Quantum Space is seeking an experienced Mechanical Engineer III to lead the design, development, integration, and testing of flight hardware for next-generation spacecraft programs. The engineer will own mechanical components and subsystems throughout the hardware development lifecycle, from requirements definition and detailed design through manufacturing, assembly, integration, and testing. The role supports the performance, reliability, and manufacturability of mission-critical spacecraft hardware and involves close collaboration with mechanical engineering, systems engineering, assembly, integration and test (AIT), and manufacturing teams. It is suited to an engineer with strong mechanical design expertise, hands-on flight hardware development experience, and the ability to lead technical execution independently in a fast-paced, collaborative environment. The position is based in Rockville, Maryland, or Hawthorne, California. The stated base salary range is $125,000–$175,000, with competitive equity and comprehensive benefits. Applicants must meet the stated U.S. Government space technology export-control eligibility requirements.
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Job Type
Full-time
Career Level
Senior

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