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Senior Mechanical Engineer - Spacecraft Instrument Mechanisms

Muon Mountain View💼 Full-time💰 $183,000–$183,000🗓 2026-08-15 → 2026-09-26

Core

Senior Mechanical Engineer owning the mechanical direction of instrument mechanical subsystems for spacecraft, from requirements definition to launch vehicle installation.

Role type

Senior IC mechanical engineer (spacecraft mechanisms)

Builds

Robust electromechanical instrument mechanisms for LEO satellite constellations

Domain

Aerospace / Space Systems / Electromechanical

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work -> physical/clinical work (mechanical hardware)

Required skills

Mechanical design, CAD (SolidWorks), GD&T, BOMs, FAIs, tolerance budgets, mass budgets, ECO/DCO processes, PLM systems, root cause analysis, vendor management, structural analysis, environmental testing, system integration

Preferred skills

Flight heritage, deployable hardware experience, ADCS components knowledge, thermal management systems, Python/MATLAB, project management, cleanroom experience

Technologies

SolidWorks, FEMAP, ANSYS, Python, MATLAB

Responsibilities

Design and analyze moving mechanism assemblies including component sizing and lifetime testing; Lead DFM/DFA efforts for volume production; Create and refine mechanical designs in SolidWorks; Support control algorithm development and tuning; Write mission-specific documentation and build procedures; Lead mechanical design reviews; Support environmental testing campaigns (vibration, thermal-vacuum); Interface with structural, thermal, instrument, and production teams.

Seniority

Senior, hands-on IC with team leadership

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