142 open listings · Page 5 of 6
Roles posted by organizations here, alongside roles we found on employers’ own careers sites. Crawled roles say so on the card and send you to the employer to apply. Only show organizations on Career App
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Responsible Engineer II, Valves
Relativity Space
Long Beach, CA · $104,000 – $156,000
This role involves designing and testing flow control valves for rocket engines, requiring hands-on experience with thermodynamics, structures, and computational analysis tools. It suits engineers with 2+ years of experience who want to own the complete lifecycle of propulsion components from concept through flight qualification.
Listed on Relativity Space’s careers site · Apply there ↗
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Mechanical Engineer III - Test
Voyager
Reno, NV · $108,800 – $155,300
A Mechanical Engineer III focused on testing and validation of complex aerospace and defense systems, including rocket motors and thermal components. This role suits experienced engineers with strong analytical skills who can independently manage test planning, data analysis, and technical design across mechanical and systems engineering disciplines.
Computational Fluid Dynamics (CFD)ANSYSCATIASolidWorksSiemens NXGeometric Dimensioning and Tolerancing (GD&T)
Listed on Voyager’s careers site · Apply there ↗
Apply for Principal RF/Electrical Engineer at Lynk Global on their site
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Principal RF/Electrical Engineer
Lynk Global
Chantilly, VA
Lynk is seeking an experienced RF/electrical engineer to design, analyze, and optimize satellite communications systems for direct-to-phone connectivity across the globe. This role combines RF link analysis, hardware design, and bench-level prototyping to develop the next generation of satellite constellations and ground systems.
Listed on Lynk Global’s careers site · Apply there ↗
Systems Analyst III
AeroVironment
Full-time · Huntsville, AL
This role involves building model-based systems engineering frameworks for a defense agency, moving their engineering practices away from document-centric approaches. You'll work closely with leadership to develop and maintain system models while coordinating across internal and external teams.
Listed on AeroVironment’s careers site · Apply there ↗
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Mission Analysis Engineer (Mid-career) - Millennium Space Systems
Boeing
Full-time · El Segundo, CA · $108,800 – $160,000
This role leads mission analysis and modeling for satellite constellations, building simulations to validate system performance and developing algorithms for optical sensors and tracking. It suits engineers with 5+ years of satellite systems experience who want technical leadership responsibility on defense and space programs.
Listed on Boeing’s careers site · Apply there ↗
Photo Process Engineer
Samsung Semiconductor
Full-time · 5 locations · $70,480 – $179,090
This is a process engineering role at a semiconductor manufacturing facility focused on wafer fabrication, troubleshooting production issues, and implementing process improvements. The position suits engineers who enjoy hands-on problem-solving in a manufacturing environment and want to work on advanced semiconductor technology.
Listed on Samsung Semiconductor’s careers site · Apply there ↗
Choose a location to apply
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Environmental Test Engineer-Weekday Day Shift
AST SpaceMobile
Full-time · Midland, TX
This role involves planning and executing environmental testing campaigns for satellites, validating their ability to withstand launch and orbital conditions. It suits engineers with aerospace or defense testing experience who want hands-on responsibility for critical validation work on space hardware.
Listed on AST SpaceMobile’s careers site · Apply there ↗
Apply for Sr Dynamic Environments Engineer at Relativity Space on their site
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Sr Dynamic Environments Engineer
Relativity Space
Long Beach, CA · $132,000 – $198,000
This role leads the dynamics and loads analysis for Relativity's Terran R rocket, owning vibration specifications and component load predictions across the vehicle's lifecycle. It suits an experienced aerospace engineer with strong analytical skills who enjoys collaborating across teams to solve multidisciplinary challenges in a fast-moving launch vehicle program.
Listed on Relativity Space’s careers site · Apply there ↗
Apply for Senior RF/Electrical Engineer at Lynk Global on their site
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Senior RF/Electrical Engineer
Lynk Global
Chantilly, VA
Lynk seeks an experienced RF/electrical engineer to design and optimize satellite communications payloads for a direct-to-device messaging constellation. This role combines hands-on hardware work with systems analysis for someone comfortable working across RF, electronics, and software domains on space-qualified systems.
Listed on Lynk Global’s careers site · Apply there ↗
Sr. Principal - GNC Engineer
AeroVironment
Full-time · Moorpark, CA · $154,500 – $247,250
This senior principal role leads the development of flight control systems and guidance, navigation, and control algorithms for unmanned aircraft and robotic systems. It suits experienced aerospace engineers with deep expertise in GN&C, flight testing, and systems integration who are ready to mentor teams and drive technical strategy at a major defense contractor.
Listed on AeroVironment’s careers site · Apply there ↗
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Mission Analysis Engineer (Senior) - Millennium Space Systems
Boeing
El Segundo, CA · $180,500 – $269,000
This senior role leads the design and validation of satellite mission concepts and simulations for national security space applications. You'll architect end-to-end constellation capabilities, develop advanced image processing and tracking algorithms, and serve as the engineering authority for modeling and analysis across programs.
Listed on Boeing’s careers site · Apply there ↗
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Lead Environmental Test Engineer-Night Shift
AST SpaceMobile
Full-time · Midland, TX
This role leads environmental testing campaigns for satellites destined for orbit, validating their ability to withstand launch forces and the vacuum and temperature extremes of space. It suits engineers with aerospace testing experience who can own test execution from design through data analysis and problem-solving.
Listed on AST SpaceMobile’s careers site · Apply there ↗
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Lead, Structural Analysis Engineering (Stress, Fatigue & Damage Tolerance)
Relativity Space
Long Beach, CA · $136,000 – $204,000
This role leads structural analysis for Relativity Space's Terran R rocket, managing the strength, fatigue, and durability of flight hardware from design through operations. It suits experienced structural engineers with aerospace expertise who want to mentor analysts, own critical hardware decisions, and work across teams to build reusable launch vehicles.
Listed on Relativity Space’s careers site · Apply there ↗
Apply for RF/Electrical Engineer at Lynk Global on their site
LG
RF/Electrical Engineer
Lynk Global
Chantilly, VA
Lynk seeks an RF/Electrical Engineer to design and optimize satellite communications payloads for a direct-to-device messaging system, working across hardware, software, and systems engineering. This role suits someone who enjoys hands-on technical depth across multiple domains and can solve complex problems in a small, fast-moving team.
Listed on Lynk Global’s careers site · Apply there ↗
Systems Engineer II
AeroVironment
Full-time · Petaluma, CA · $82,000 – $125,000
This role develops unmanned systems for defense and commercial applications, working across requirements definition, design, prototyping, and testing. It suits engineers with aerospace or systems background who want hands-on involvement across the full development lifecycle of autonomous platforms.
Listed on AeroVironment’s careers site · Apply there ↗
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Guidance Navigation & Control Engineer (Associate or Experienced)
Boeing
Full-time · $100,300 – $167,900
Boeing's Experimental Systems Group is seeking guidance, navigation, and control engineers to design algorithms, simulations, and flight software for advanced spacecraft and hypersonic vehicles, including the X-37B autonomous spaceplane. This role suits engineers with aerospace experience who want to work on cutting-edge autonomous systems from prototype through flight test.
Listed on Boeing’s careers site · Apply there ↗
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Environmental Test Engineer-Weekend Day Shift
AST SpaceMobile
Full-time · Midland, TX
This role tests satellites and spacecraft components under extreme thermal, vibrational, and vacuum conditions to ensure they survive launch and orbit. It suits engineers with aerospace environmental test experience who want hands-on laboratory work coordinating complex test campaigns and leading failure investigations.
Listed on AST SpaceMobile’s careers site · Apply there ↗
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Senior Mechanical Engineer
Relativity Space
2 locations · $124,000 – $186,000
Relativity Space seeks a senior engineer to design, test, and optimize propulsion systems and test infrastructure for their Terran R orbital rocket at their Stennis facility. This role suits someone with mechanical or aerospace engineering credentials who enjoys hands-on problem-solving in a fast-paced environment building hardware for active spaceflight operations.
Listed on Relativity Space’s careers site · Apply there ↗
Choose a location to apply
Lead Electrical Engineer - Space Technologies
AeroVironment
Full-time · 2 locations · $100,500 – $153,250
This role designs and validates custom high-speed digital and analog electronics for spacecraft that operate in demanding orbital environments. It suits experienced electrical engineers with a background in space-qualified hardware and the ability to balance innovation with rigorous reliability analysis.
Listed on AeroVironment’s careers site · Apply there ↗
Choose a location to apply
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DSP Algorithms Engineer (Mid-Level or Lead)
Boeing
Full-time · El Segundo, CA · $119,850 – $197,800
Boeing seeks experienced digital signal processing engineers to develop satellite communication systems for defense and commercial applications. This role combines algorithm design with systems engineering, involving the full lifecycle from concept through on-orbit operations.
Listed on Boeing’s careers site · Apply there ↗
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Senior RF Testing and Integration Engineer
AST SpaceMobile
Midland, TX
This role owns the complete RF testing lifecycle for satellite communications and navigation subsystems, from early validation through flight hardware integration and in-orbit commissioning. It suits engineers with aerospace RF testing experience who can develop test procedures, operate metrology equipment, troubleshoot automated systems, and support satellite operations across lab and cleanroom environments.
Listed on AST SpaceMobile’s careers site · Apply there ↗
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Mechanical Engineer II
Relativity Space
Full-time · Stennis Space Center, MS · $104,000 – $156,000
This role involves designing, building, and operating test facilities for rocket engines and stages at Relativity Space's Stennis test site. It suits engineers who want hands-on experience with large-scale propulsion systems and enjoy solving complex technical problems in a fast-paced, collaborative environment.
Listed on Relativity Space’s careers site · Apply there ↗
Hardware Design Engineer
AeroVironment
Full-time · Annapolis Junction, MD · $125,000 – $270,000
This is a hands-on role designing embedded electrical systems for defense applications, requiring deep expertise in circuit design, PCB layout, and compliance with military standards. It suits experienced engineers with at least 12 years in hardware design who hold or can obtain a Top Secret clearance and want to work on mission-critical UAS and tactical systems.
Listed on AeroVironment’s careers site · Apply there ↗
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Lead Software Engineer, Phantom Works
Boeing
Full-time · $160,650 – $217,350
Boeing's Phantom Works division is hiring a lead software engineer to design and develop space-based effects software for defense and air domain missions, leading technical teams through the full development lifecycle. This role suits experienced engineers with Java or C++ expertise who want to mentor others while working on advanced aerospace simulation and modeling projects.
Listed on Boeing’s careers site · Apply there ↗
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Senior Data & Control Systems Engineer
Relativity Space
Long Beach, CA · $124,000 – $186,000
Design and build data acquisition and control systems for rocket test infrastructure at a commercial spaceflight company. This role suits engineers who want hands-on hardware experience across motion control, power distribution, and instrumentation in a fast-paced, collaborative environment.
Listed on Relativity Space’s careers site · Apply there ↗