Mechanical Testing Jobs

SGS is hiring a Laboratory Technician Intern to learn and support hardlines testing processes for consumer products at its Fairfield, NJ laboratory.

Crusoe is hiring a Staff Commissioning Engineer (Mechanical) to lead and execute mechanical commissioning across Abilene data center builds, managing third-party Cx agents, factory testing, and turnover to operations.

Hands-on Mechanical Engineering internship supporting design, prototyping, and field testing of mechanical and hydraulic systems for mobile equipment on Terabase Energy's Rover team.

Rimkus is hiring a senior forensic materials engineer to lead lab-based failure analyses, provide technical consulting and oversight of the materials lab team from its Mooresville, NC facility.

ResMed is hiring a Product Lifecycle (Mechanical) Engineer Intern to support motorized blower product development through testing, data analysis, and design verification during a 12-week summer internship.

Lead engineering design and validation of locomotive air compressors at Wabtec, driving product development, testing, and cross-functional support to bring robust pneumatic solutions to market.

Lead design, prototyping, and end-to-end testing of advanced warheads and munitions systems to move concepts rapidly from range validation into production for a mission-focused defense technology company.

Canopy Technologies is hiring an R&D Engineer to design, build, test, and flight-validate high-temperature materials and payload systems for re-entry and hypersonic applications.

Lead the mechanical design and systems integration of advanced metal additive manufacturing capital equipment, applying deep mechanical engineering and hands-on development experience to move concepts to production.

Elemental LED is hiring a Quality Engineer to lead QA, inspection, testing, and continuous improvement activities for its LED lighting products at the Reno manufacturing site.

Experienced mechanical engineer with ASME pressure vessel and QC expertise needed to lead design, code compliance, and fabrication support at Tessenderlo Kerley’s Carlsbad facility.

Mission Driven

Social Impact Driven

Passion for Exploration

Reward & Recognition

SpaceX is hiring an Electrical Test Specialist to own PCB test equipment and processes for Starlink manufacturing at the Bastrop, TX facility.

Mission Driven

Social Impact Driven

Passion for Exploration

Reward & Recognition

Entry-level propulsion engineer to design, analyze, and build fluid systems for SpaceX’s Starship and Super Heavy vehicles at Starbase, TX.

Experienced Development Engineer sought to lead multi-function teams in the design, qualification, and transition to production of aerospace and defense mechanical and energetic systems at EBAD in Moorpark, CA.

Inclusive & Diverse

Feedback Forward

Collaboration over Competition

Growth & Learning

OpenAI’s Robotics team is hiring a hands-on Mechanical Engineer to design, prototype, and transition mechanical subsystems for production-ready robotic platforms in San Francisco.

Mission Driven

Social Impact Driven

Passion for Exploration

Reward & Recognition

Work on Starlink harness design and integration, taking wire harness assemblies from concept through flight qualification at SpaceX’s Redmond facility.

DSN seeks an early-career Mechanical Engineer to lead electrical testing and failure analysis of motors and electric drive systems at its Mossville, IL facility.

Helion is hiring an experienced Senior Technologist - Materials to run and maintain materials testing and microscopy systems, design fixtures, troubleshoot instrumentation, and mentor junior technologists at our Everett facility.

Mainspring Energy is hiring an R&D Test Engineer to lead instrumentation, data acquisition, and signal-processing driven experiments on its Linear Generator at the Menlo Park HQ.

Lead launch integration and serve as the primary launch interface for Anduril’s spacecraft programs based in Costa Mesa, CA.

Lead the mechanical design and development of high‑pressure CNG and hydrogen components at Quantum Fuel Systems to drive safe, compliant, and innovative alternative fuel solutions.

Support ContiTech’s R&D team in Halstead to design, test, and improve industrial rubber belting products through hands-on laboratory and manufacturing work.

Mission Driven

Social Impact Driven

Passion for Exploration

Reward & Recognition

Early-career Mechanical Engineer to design, test, and produce flight hardware for SpaceX's Starshield programs, taking projects from concept through launch.

Crusoe is hiring a Commissioning Engineer, Mechanical in Amarillo to lead mechanical commissioning for data center projects and ensure optimal uptime and performance of critical infrastructure.

Experienced mechanical engineer needed to lead multi-site automation projects and deliver production-ready systems from concept through startup for a global materials manufacturer.

SmartFlower Solar seeks a hands-on Mechanical/Electrical Engineering Co-op to support design, prototyping, testing and field service of its innovative solar tracking systems in Woburn, MA.

AbbVie's Madison Peptide Therapeutics team is hiring a Mechanical Engineer to design, test, and maintain peptide array synthesizers and lab instrumentation to support research and production needs.

Rolls-Royce seeks a hands-on Test Stand Engineer to design, install, operate, and maintain test rigs for gas turbine engine hardware at its Indianapolis test facilities.

CoreSite is hiring a hybrid Data Center Design & Performance Engineer to lead design reviews, testing/commissioning, and performance optimization of critical data center electrical and mechanical systems.

Design and test maritime warheads and ordnance at Anduril, taking complex mechanical systems from prototype through production and live-range validation.

Relativity Space is hiring a hands-on Vehicle Hardware Test Engineer II (Fluids) to develop, qualify, and test propellant and pneumatic hardware for the Terran R launch vehicle.

Contribute to the mechanical design, analysis, and verification of electro-mechanical medical devices at AbbVie's North Chicago site, supporting product development through CAD, testing, and manufacturing collaboration.

Experienced mechanical engineer needed to develop and validate high‑pressure CNG/hydrogen components and systems at Quantum Fuel Systems' Lake Forest headquarters.

Contribute to Bosch's hydrogen systems development as a hands-on Co-op working on PEM fuel cells and electrolyzer testing, analysis, and market research.

Arista Networks is hiring an onsite Hardware Support Engineer in Santa Clara to manage hardware logistics, assist engineering teams with lab setups, and perform system-level troubleshooting and repairs.