391 mechanical test engineer jobs at 181 companies in Texas
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Engineer II, Mechanical Test (R4935)
Dallas, Texas, United States
$88k-$130k/yrOnsiteFull Time
Shield AI: Develops autonomous flight software and unmanned aircraft for defense.
2+ YOEBachelor's in Mechanical or Aerospace Engineering; 2+ years mechanical/fluids testing; heat transfer and fluid mechanics knowledge; CAD (NX/SolidWorks); Python for test automation; strong communication; startup adaptability.
Thermal Mechanical Test Engineer, Silicon Packaging (Starlink)
Bastrop, Texas, United States
OnsiteFull Time
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
1+ YOEBachelor's in STEM, 1+ years thermal/mechanical modeling and testing experience, proficiency in data analysis (Python or MATLAB), experience with board-level thermal testing and FEA tools, ability to work extended hours; ITAR-eligible candidates only.
Teledyne TechnologiesNYSE: TDY: Manufactures sensors, cameras, and electronics for aerospace and defense.
5+ YOEBS in Mechanical Engineering, 5 years related mechanical engineering experience, ability to design, test, and sustain products, knowledge of trade compliance and ITAR, strong communication and project management skills.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint, IFS, SolidWorks, PDMPro, AutoCAD 2D, SolidWorks Simulation
Ambrosia Energy: Building vertically integrated, high-speed solar and battery power plants
Bachelor's in mechanical or other engineering, experience designing mechanical and thermal systems, CAD familiarity, ability to develop test equipment and collaborate across disciplines.
Craig Technologies: Provides engineering, manufacturing, and technical solutions for aerospace and defense.
5+ YOEBachelor's in engineering or science and 5+ years related experience; hands-on with mechanical/electro-mechanical/pressure/fluid systems; familiarity with environmental testing; able to write test plans/procedures/reports; U.S. citizenship and NACI/clearance eligibility.
Allen Control Systems: Develops autonomous robotic weapon systems for drone defense.
3+ YOEBachelor's in electrical/mechanical engineering (or equivalent), 3+ years hardware testing in production, experience with DMMs/oscilloscopes/DAQ, root-cause analysis, test automation (Python/C++), fixture design, and production test processes.
DMMs, Oscilloscopes, DAQ systems, Power supplies, Python, C++
Blue Origin: Develops reusable rockets and systems for human spaceflight.
4+ YOEBS in Mechanical/Aerospace Engineering, 4+ years testing experience with rocket/test facilities, ability to work with high-pressure and cryogenic systems, data analysis, instrumentation, and US admissible status.
Windows, Microsoft Office, Windchill, Creo, LabVIEW, MATLAB, Python, Winplot, VBA, Power Query, Microsoft Excel
Firehawk Aerospace: Designs and manufactures 3D-printed rocket engines and propellant.
3+ YOEBachelor’s degree in Aerospace, Mechanical or Electrical Engineering; 3+ years aerospace/defense testing; knowledge of solid/hybrid rocket motor test setups and data acquisition; strong analytical and communication skills.
Data Acquisition, Instrumentation, Test Stand, Pressure Measurement, Temperature Measurement, Thrust Measurement, MIL-STD, ASTM, AIAA
Clera: AI talent agent matching professionals with high-growth startup roles
2+ YOEProficiency with SolidWorks and ANSYS, 2+ years mechanical engineering experience (robotics preferred), prototyping and hardware testing experience, ability to own product lifecycle.
AmentumNYSE: AMTM: Provides engineering, technology, and mission support to government agencies.
Develop and execute test plans for thermal, electrical, pressure, and mechanical systems; coordinate across engineering, logistics, operations, and safety; produce procedures and readiness documentation.
Workover Solutions: Designs and provides downhole tools for oil wells.
Bachelor’s degree in Mechanical Engineering or a related technical field, with experience in R&D, product development, testing, technical documentation, validation, and structured problem-solving.
Intuitive MachinesNASDAQ: LUNR: Provides lunar exploration spacecraft and space-based data services.
Bachelor's in engineering, strong fundamentals in fluid mechanics/thermodynamics/heat transfer/structures, experience with engineering test systems, test planning and data analysis, strong communication and organizational skills.
Sierra Nevada Corporation: Develops mission-critical aerospace and national security technology systems.
6+ YOEBachelor's in Mechanical/Aerospace Engineering, 6+ years mechanical engineering experience, CAD and CAE proficiency, ability to obtain Secret U.S. security clearance, strong analysis, testing, and integration experience.
Firefly AerospaceNASDAQ: FLY: Provides end-to-end space transportation and lunar landing services.
3+ YOEBachelor's in mechanical/aerospace engineering, 3+ years designing electronics packaging and electro-mechanical assemblies, 3D CAD experience, hands-on integration, and environmental test support.
OSI SystemsNASDAQ: OSIS: Manufacturer of specialized electronic systems for security and healthcare.
5+ YOEBachelor's in mechanical engineering, 5+ years mechanical design and analysis, ability to obtain and maintain U.S. Secret security clearance, skills in design, testing, production planning, and equipment maintenance.
Lennox InternationalNYSE: LII: Manufacturer of heating, ventilation, and air conditioning equipment.
5+ YOEBachelor's in Mechanical Engineering, 5+ years engineering experience, strong thermodynamics/heat transfer knowledge, CAD experience (SolidWorks/Creo), ability to lead design, testing, and NPI activities.
Mechanical Project Engineer-Test and Design (Entry Level)
Waco, Texas, United States
OnsiteFull Time
Packless Industries: Manufacturer of heat transfer and metal hose products.
Bachelor's in Mechanical Engineering required, CAD (AutoCAD/Inventor) and lab testing experience, strong communication, problem solving, and teamwork skills; ability to lift 45 lbs.
AutoCAD, Inventor, LabVIEW, Microsoft Excel, PowerPoint, Microsoft-AX
LennoxNYSE: LII: Sells energy-efficient heating, cooling, and refrigeration systems and services.
5+ YOEBachelor's in Mechanical Engineering, minimum 5 years engineering experience, strong thermodynamics/heat-transfer knowledge, CAD proficiency (SolidWorks or Creo), experience leading design, testing, and product development.
Pegatron TechnologiesTWSE: 4938: Electronics manufacturing and system integration services provider.
0+ YOEBachelor's in Mechanical/Thermal/STEM, 0–3 years mechanical/thermal design experience, CAD and FEA/CFD familiarity (SolidWorks/Creo/NX, ANSYS/Icepak), prototyping and testing, and cross-functional collaboration.
Worldwide Oilfield Machine: Designs and manufactures pressure control equipment for energy industries.
Mechanical design experience in sealing/elastomer environments, 3D CAD and simulation proficiency, familiarity with API standards, BOM/doc control, and testing/validation skills.