Spacecraft Thermal Engineer Jobs

Blue Origin is hiring a Senior Spacecraft Thermal Engineer (Active Top Secret required) to lead thermal system architecture, modeling, and test support for the Blue Ring in-space platform.

Overview Energy seeks a Mechanism Engineer in Ashburn to own the design, qualification, and flight support of deployable and articulating spacecraft mechanisms.

Lead thermal architecture and materials/contamination strategy for space optics to ensure optical performance and manufacturability across mission environments.

Mission Driven

Social Impact Driven

Passion for Exploration

Reward & Recognition

Work hands-on on Dragon 2 vehicle integration and test, ensuring subsystem interfaces, manufacturability, and flight readiness for crewed missions.

Array Labs is hiring an EE Hardware Design Engineer to lead development of spacecraft and ground electronics for a formation-flying radar imaging constellation.

Experienced thermal analysis engineer needed to lead system-level thermal modeling and integration for Blue Origin's lunar landers using Thermal Desktop/SINDA across all mission phases.

Lead thermal design, analysis, and test for space hardware at Anduril's Space team, driving thermal architecture and verification for mission-critical systems.

Experienced mechanical lead needed to drive electronics packaging and spacecraft hardware design, simulation, qualification, and manufacturing at CesiumAstro in Westminster, CO.

Overview Energy is hiring an Electromechanical Engineer to design and integrate precision electromechanical systems and motion-control mechanisms for spacecraft assembly, deployment, and on-orbit operations.

Technical lead role responsible for spacecraft thermal design, analysis, and environmental testing at an early-stage space energy company headquartered in Northern Virginia.

Relativity Space is hiring a Lead Engineer to architect and deliver the spacecraft communications payload for its Interplanetary Program, balancing RF, compute, power, thermal, and structural constraints to produce flight-ready systems.

Relativity Space seeks an experienced Spacecraft Systems Responsible Engineer to lead spacecraft bus definition, integration, and delivery for the Interplanetary Program in Long Beach, CA.