• Axiom Space (Houston, TX)
    …designs of spacecraft , space vehicles, and their related components and systems is desired. + Experience in analyzing and processing flight hardware failure data ... mission-driven team is seeking a bold and dynamic Reliability Engineer who is fueled by high ownership, execution horsepower,...Block Diagrams (FBD). Preferred experience in the use of software tools, such as SAPHIRE, and PTC Windchill Quality… more
    DirectEmployers Association (11/21/25)
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  • NASA Spacecraft Thermal Systems

    CACI International (Houston, TX)
    NASA Spacecraft Thermal Systems and Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee ... Opportunity:** CACI is looking for an experienced ** Spacecraft Thermal Systems and Software Engineer ** to perform thermal analysis, and to develop… more
    CACI International (10/28/25)
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  • NASA Spacecraft Flight Software

    CACI International (Houston, TX)
    NASA Spacecraft Flight Software Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: NACI Employee Type: ... * **The Opportunity:** CACI is looking for an experienced ** Spacecraft Flight Software Systems Engineer ** to work in NASA Johnson Space Center's flight … more
    CACI International (09/20/25)
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  • NASA Spacecraft Embedded Flight…

    CACI International (Houston, TX)
    NASA Spacecraft Embedded Flight Software Developer and Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to ... CACI is looking for an experienced ** Spacecraft Embedded Flight Software Developer and Systems Engineer ** to work in NASA Johnson Space Center's flight… more
    CACI International (09/20/25)
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  • Flight Software Systems

    CACI International (Houston, TX)
    Flight Software Systems Engineer (NASA Commercial Spacecraft ) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: NACI ... CACI is looking for an experienced **Space Vehicle Flight Software Systems Engineer ** to work...Engineer ** to work with NASA on its Commercial Spacecraft including Commercial Crew Vehicles for transporting astronauts to… more
    CACI International (12/07/25)
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  • Spacecraft Software Development…

    Amentum (Houston, TX)
    …+ Experience leading technical work of a small software team + Knowledge of **NASA Spacecraft Software Systems ** and software ( per NPR 7150 or CMMI ... United States. We have an exciting opportunity for a ** Spacecraft Software Development & Verification Engineer...& Verification Engineer ** you will: + Develop software code for modules / systems and… more
    Amentum (10/10/25)
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  • Systems Engineer - Spacecraft

    METECS (Houston, TX)
    …a cutting-edge team supporting NASA's Lunar Gateway program as a Fault Management Systems Engineer . This role focuses on the integration, validation, and testing ... of fault models across complex spacecraft systems . You'll work at the intersection of various spacecraft subsystems to ensure robust fault detection,… more
    METECS (10/24/25)
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  • Spacecraft Rendezvous and Proximity…

    Mb Solutions, Inc. (Houston, TX)
    …Time | 401k, Health care, and more We have an exciting opportunity for a Spacecraft Rendezvous and Proximity Operations GN&C Simulation Engineer to join our team ... modeling, simulation development, integration, and testing of commercial visiting vehicle GN&C systems using an established software process - Perform and… more
    Mb Solutions, Inc. (12/02/25)
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  • Genesis Analysis / Software Engineer

    Mb Solutions, Inc. (Houston, TX)
    Houston, TX, USA | Full Time Genesis Analysis / Software Engineer - ( ADV0009OB ) Are you passionate about human space exploration, understanding the origins of ... have an exciting opportunity for a Genesis Analysis / Software Engineer to join the team! We...and mission performance. + Integrate Genesis with Core Flight Systems and other trajectory software and tools.… more
    Mb Solutions, Inc. (10/07/25)
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  • NASA Space Vehicle and Robotics Modeling…

    CACI International (Houston, TX)
    …design requirements. + Design and develop math models for spacecraft systems and subsystems including hardware and software . + Develop simulation scenarios ... CACI is looking for a **Space Vehicle and Robotics Systems Modeling and Simulation Engineer ** to work...have great interest in spacecraft vehicles and systems , enjoy working with software , and most… more
    CACI International (11/05/25)
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  • NASA Space Vehicle Modeling and Simulation…

    CACI International (Houston, TX)
    …the simulation architecture. The engineer will support model validation and software verification for multiple spacecraft , systems , and subsystems. This ... Simulation Engineer ** to work with NASA's human-rated spacecraft systems in support of our Nation's...Design and develop math models for spacecraft systems and subsystems including hardware and software .… more
    CACI International (12/16/25)
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  • NASA Lunar Gateway Autonomous Control System…

    CACI International (Houston, TX)
    …Continental US * * * **The Opportunity:** + CACI is looking for an experienced ** Software Systems Engineer ** to perform design and integration for the Lunar ... NASA Lunar Gateway Autonomous Control System Software Integration Engineer Job Category: Engineering...related disciplines required. + Experience with Avionics, Networks, and Software systems . + Experience with integration of… more
    CACI International (12/05/25)
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  • NASA Lunar Gateway Flight Software

    CACI International (Houston, TX)
    NASA Lunar Gateway Flight Software Architect and Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: NACI ... as landers en route to the lunar surface or spacecraft embarking to destinations beyond the Moon. Candidates should...have great interest in space vehicles and distributed flight software systems , enjoy analysis and design review… more
    CACI International (09/25/25)
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  • NASA Space Vehicle Modeling and Simulation…

    CACI International (Houston, TX)
    …Vehicle Modeling and Simulation Engineer ** to work with NASA's human-rated spacecraft systems in support of our Nation's space exploration initiative at ... coverage analysis, verification, and validation for Class C simulation software . The engineer will identify and implement...Design and develop math models for spacecraft systems and subsystems including hardware and software .… more
    CACI International (11/22/25)
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  • Senior Embedded Flight Software

    Axiom Space (Houston, TX)
    …for designing, developing, and maintaining firmware and flight software for spacecraft and advanced aerospace systems . You will work hands-on with embedded ... software . This position is ideal for an engineer who thrives in **low-level systems ** ,...RESPONSIBILITIES** + Develop, integrate, and maintain firmware and flight software for spacecraft subsystems and avionics. +… more
    Axiom Space (12/19/25)
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  • Software Engineer (Thermal & Fluid…

    SpaceX (TX)
    Software Engineer (Thermal & Fluid Analysis) Starbase, TX Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is ... the ultimate goal of enabling human life on Mars. SOFTWARE ENGINEER (THERMAL & FLUID ANALYSIS) The...Collaborate with engineers to improve reliability and performance of spacecraft systems * Write clean, scalable code… more
    SpaceX (10/23/25)
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  • NASA Software Project Lead Engineer

    CACI International (Houston, TX)
    NASA Software Project Lead Engineer : Space Vehicle Simulation + Software Development Job Category: Engineering Time Type: Full time Minimum Clearance ... and models at NASA Johnson Space Center including Lunar Gateway, Human Landing Systems , future exploration systems , flexible spacecraft modeling, and robotic… more
    CACI International (11/22/25)
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  • Sr. Security Software Engineer

    SpaceX (Bastrop, TX)
    Sr. Security Software Engineer (Starlink) Bastrop, TX Apply SpaceX was founded under the belief that a future where humanity is out exploring the stars is ... goal of enabling human life on Mars. SR. SECURITY SOFTWARE ENGINEER (STARLINK) At SpaceX we're leveraging...SpaceX we're leveraging our experience in building rockets and spacecraft to deploy Starlink, the world's most advanced broadband… more
    SpaceX (12/16/25)
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  • Software Engineer , Flight…

    SpaceX (TX)
    …of enabling human life on Mars. SOFTWARE ENGINEER , FLIGHT SOFTWARE (STARSHIP) SpaceX's Starship spacecraft and Super Heavy rocket (collectively referred ... Software Engineer , Flight Software ...super inspiring mission. RESPONSIBILITIES: + Develop highly reliable autonomous software systems and the simulations required to… more
    SpaceX (10/17/25)
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  • New Graduate Engineer , Software

    SpaceX (TX)
    …possible, with the ultimate goal of enabling human life on Mars. NEW GRADUATE ENGINEER , SOFTWARE (STARSHIP) SpaceX's Starship spacecraft and Super Heavy ... of 100 metric tons to Earth orbit. As a Software Engineer on the Starship Software...able to contribute to + Develop highly reliable autonomous software systems and the simulations required to… more
    SpaceX (12/01/25)
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