• Senior Principal Software Engineer (Onsite)

    RTX Corporation (Mckinney, TX)
    …the full lifecycle of product development, from architecture and design, through integration, flight test , and field support. + Present to customers or ... Visualization and Mission Planning team is looking for an experienced Senior Principal Software Engineer to join our team. This is an onsite position located at one… more
    RTX Corporation (12/18/25)
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  • Systems Engineer Principal - Level 6

    Lockheed Martin (Fort Worth, TX)
    …Systems experience in multiple disciplines \(System Design, Verification, Systems Integration & Test \(SI&T\), Flight Test , Software, Supplier management, ... Lockheed Martin Aeronautics is seeking a highly motivated Systems Engineer to be the IFG Technical Planning Lead... Engineer to be the IFG Technical Planning Lead \. **What You Will Be Doing** Your responsibilities will… more
    Lockheed Martin (12/09/25)
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  • Portable Life Support System (PLSS) Mechanical…

    Axiom Space (Houston, TX)
    …that balances cost, complexity, and quality + Validate designs by analysis or test , building development articles as needed + Lead design and production ... Our mission-driven team is seeking a bold and dynamic **PLSS** **Mechanical Engineer ** who is fueled by high ownership, execution horsepower, growth mindset, and… more
    Axiom Space (10/24/25)
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  • Sr Aerospace Engineer - Aircraft…

    Sierra Nevada Company, LLC (Plano, TX)
    …Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test , certification, ground/ flight training and complete logistics ... mission to unite, explore and inspire. As an aerospace engineer supporting aircraft certification, you will be involved in...are required for the company to show compliance. + Lead certification working groups to ensure that the program… more
    Sierra Nevada Company, LLC (12/23/25)
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  • Project Engineer I

    Sierra Nevada Company, LLC (Plano, TX)
    …Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test , certification, ground/ flight training and complete logistics ... mission to unify, explore and inspire. As a Project Engineer I, you'll implement an integrated plan for product...manage schedules and prepare status reports, and guide and lead teams in achieving the goals of the program… more
    Sierra Nevada Company, LLC (12/07/25)
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  • Stage Test Manager

    Insight Global (Bertram, TX)
    …Briggs, TX test site. This role is critical in validating flight hardware before it reaches the launch pad, ensuring thrust, propellant masses, pressurization ... Integrated Product Team Manager for stage testing ○ Manage test stand schedules across multiple programs ○ Lead...○ Participate in roles such as Launch Pad Responsible Engineer , Vehicle/Ground Controller, Launch Conductor, or Launch Director ○… more
    Insight Global (10/23/25)
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  • Software Engineer Senior Staff - SW…

    Lockheed Martin (Grand Prairie, TX)
    …civil nuclear power industry and the military's green power initiatives\. As a Software Engineer at MFC, you will join one of the largest networks of software ... most difficult challenges supporting such wide\-ranging domain areas such as aircraft flight command and control, air traffic control, health care, and homeland… more
    Lockheed Martin (12/20/25)
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  • Aeronautical Material Review (MRB) Engineer

    Lockheed Martin (Fort Worth, TX)
    …**What You Will Be Doing** You will be the Material Review Engineer , covering F\-35 Production Operations with Material Review \(MRB\), will provide support ... and LM Aero sites, including Stress/DADT, Quality Assurance, Planning, Functional Test , Structures and Systems Design groups, Safety, Materials and Processes and… more
    Lockheed Martin (12/10/25)
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  • Software Engineer Stf - Level 4

    Lockheed Martin (Fort Worth, TX)
    …Apply sound engineering principles in developing software used to analyze lab and flight test data, supporting the Digital Transformation of system evaluation ... this role you will serve as both a technical lead and software architect, driving the design and development...and Project Management to align software tools with overall test and evaluation goals\. * Integrate software tools into… more
    Lockheed Martin (12/18/25)
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  • Software Engineer Stf

    Lockheed Martin (Fort Worth, TX)
    …Works(R), delivers breakthrough capability and landmark aircraft that continually redefine flight and mission success\. We are looking for a Software Engineering ... Lead for our Enterprise Virtual Environment \(EVE\) Team to...integration, and develop and maintain our in\-house created overnight/headless test orchestration infrastructure framework\. Work will include a multitude… more
    Lockheed Martin (12/06/25)
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