222 mechanical testing jobs at 128 companies in Rialto, CA

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Mechanical Testing Lead Technician
Huntington Beach, California, United States
$36-$45/hr OnsiteFull Time
Element Materials Technology
Element Materials Technology: Global provider of testing, inspection, and certification services.
3+ YOE3+ years hands-on static and dynamic mechanical testing experience; associate's or bachelor's in engineering/materials preferred; knowledge of servo-hydraulic systems, ASTM test methods, drawing interpretation, and test software.
2w
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Vehicle Testing Technician II
Irvine, California, United States
$32-$36/hr OnsiteFull Time
Rivian
RivianNASDAQ: RIVN: Designs and manufactures electric vehicles and charging networks.
2+ YOE2+ years hands-on test lab or technician experience; mechanical knowledge, safe operation of electro-mechanical equipment, proficiency with measurement tools, 3D scanning/CMM exposure, basic fabrication, and strong documentation skills.
3D scanning, CMM, Jira, CAN, Vector, CAD, GD&T, data acquisition systems
9h
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Electro-Mechanical Technician
Pasadena, California, United States
$30-$40/hr OnsiteFull Time
Rocket Lab
Rocket LabNasdaq: RKLB: Operates launch vehicles and manufactures satellites for space missions.
0+ YOEHigh school diploma/GED and relevant electro-mechanical assembly experience; experience varies by level from relevant experience to 5+ years. Requires harness fabrication, soldering, testing, schematics, and computer skills.
Microsoft Outlook, Microsoft Excel, Microsoft Word, SMT
9h
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Electro-Mechanical Technician
Pasadena, California, United States
$30-$40/hr OnsiteFull Time
Rocket Lab
Rocket LabNASDAQ: RKLB: Designs and builds launch vehicles and satellite systems.
2+ YOEHigh school diploma or GED plus relevant electro-mechanical assembly experience; 2+ years for Technician II or 5+ years for Technician III and Senior. Requires harness fabrication, soldering, testing, schematics, and Microsoft Office proficiency.
Microsoft Outlook, Microsoft Excel, Microsoft Word, NASA-STD-8739.3, IPC-610, J-STD-001, AS9100
2w
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Mechanical Technican
Pasadena, California, United States
$25-$30/hr OnsiteContract
Miso Robotics
Miso Robotics: Automates commercial kitchens using AI-powered robotic assistants.
Assembling, testing, and troubleshooting mechanical systems for robotic kitchen platforms; reading technical drawings; ability to lift 50 lbs; HS or trade school; familiar with MES and electrical schematics.
Manufacturing Execution System (MES), digital torque wrench, analog torque wrench
1mo
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Mechanical Engineer II
Laguna Hills, California, United States
$80k-$100k/yr OnsiteFull Time
Sonendo
SonendoOTCQX: SONX: Medical technology transforming dentistry through innovative device systems.
2+ YOEBachelor's in Mechanical Engineering with 2+ years experience (or advanced degree), skilled in mechanical design, 3D CAD modeling, prototyping, testing, design control in regulated industries, DOE exposure, and risk management.
6d
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Sr. Mechanical Engineer
Irvine, California, United States
$120k-$180k/yr OnsiteFull Time
TRL11
TRL11: High-definition video technology for aerospace and defense.
5+ YOEBachelor's in mechanical/aerospace engineering, 5+ years product-development experience, proficiency with 3D CAD/GD&T, thermal and structural design, manufacturing and test support, vendor interaction, and environmental testing.
Onshape, Solidworks
2w
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Sr. Mechanical Engineer
Irvine, California, United States
$105k-$155k/yr OnsiteFull Time
Terran Orbital
Terran OrbitalNYSE: LMT: Manufactures modular spacecraft for aerospace and defense missions.
5+ YOEB.S. or M.S. in Mechanical/Aerospace Engineering,5+ years designing complex mechanical systems,experience with SolidWorks/Creo,GD&T (ASME Y14.5),hardware build/test experience,and U.S. citizenship with clearance eligibility.
SolidWorks, Creo
2w
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Engineer - Mechanical II
Altadena, California, United States
$99k-$139k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
2+ YOEB.S. in Mechanical/Aerospace Engineering,2+ years developing and testing complex hardware,mechanism design and hands-on prototyping,CAD and analysis proficiency,ability to lead development through product lifecycle,US work authorization required.
Autodesk Inventor, ANSYS
3w
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Mechanical Engineer, Maritime
Costa Mesa, California, United States
$129k-$171k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
4+ YOEBachelor's in mechanical/robotics/mechatronics or equivalent, 4+ years mechanical/mechatronics engineering experience, eligible for Top Secret clearance, up to 20% travel, experience across design, integration, testing, and sustainment of complex robotic systems.
Siemens NX, Nastran, FEMAP, CAD, Lattice OS
1mo
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Principal Mechanical Engineer
Irvine, California, United States
$140k-$210k/yr OnsiteFull Time
MKS Instruments
MKS InstrumentsNASDAQ: MKSI: Supplies process control instruments and chemicals for semiconductor manufacturing.
8+ YOEBachelor's in Mechanical Engineering required; 8+ years in precision mechanical systems and vibration mitigation; SolidWorks and ANSYS (or equivalent) proficiency; FEA, modal analysis, GD&T, PLM/ERP (Agile, SAP); leadership and test/prototyping experience; travel <10%.
SolidWorks, ANSYS, FEA, CAD, PLM, ERP, Agile, SAP, GD&T, BOM
2d
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Mechanical Technician - Powerplant
Long Beach, California, United States
OnsiteFull Time
Odys Aviation
Odys Aviation: Develops hybrid-electric vertical takeoff and landing aircraft.
High school diploma required; experience with electric propulsion, hybrid powerplant systems, soldering/crimping, harness building, and standard test equipment; ability to read schematics and mechanical drawings.
torque wrench, saw, drill, soldering iron, multimeter, oscilloscope, milliohm meter, forklift, gantry crane
1mo
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Mechanical Assembler
City of Industry, California, United States
$19/hr OnsiteFull Time
Fortune Brands Innovations
Fortune Brands InnovationsNYSE: FBIN: Manufactures and sells home, security, and digital building products.
Follow FIFO and assembly instructions, assemble and test lock/handle components, meet productivity and quality targets, stand long periods and lift up to 50 lbs., work varied hours in a fast-paced environment.
2mo
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Mechanical Assembly Technician
Cypress, California, United States
OnsiteFull Time
Sapphire Technologies
Sapphire Technologies: Develops and manufactures turboexpander-based clean energy recovery systems.
3+ YOE3+ years manufacturing experience; ability to read mechanical/electrical drawings, assemble precision motor/generator/turbo machinery, fabricate wiring harnesses, use hand/power tools and lifting equipment, and perform tests/documentation.
Microsoft Office Suite, drills, calipers, micrometers, dial indicators, height gages, cutters, saws, forklifts, cranes
1mo
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Inspector Mechanical
Brea, California, United States
$30-$35/hr OnsiteFull Time
Proponent
Proponent: Distributes aircraft parts and provides aviation supply chain solutions.
5+ YOEHigh school diploma; 5+ years quality engineering/inspection experience in electronics or aerospace; proficiency with CMMs, Verisurf, MBD/DPD, Mastercam X7, Shoptech E2, MITUTOYO B-231, ROMER ARM, and hardness testing; blueprint interpretation and inspection reporting.
CMM, Verisurf, MBD/DPD, Mastercam X7, Shoptech E2, MITUTOYO B-231 Coordinate Measuring Machine, ROMER ARM, WILSON Hardness Machine
1mo
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Sr. Opto-Mechanical Engineer
Pasadena, California, United States
OnsiteFull Time
Sierra Lobo
Sierra Lobo: Provides engineering and testing services for aerospace and defense.
10+ YOEBS/MS in Mechanical Engineering,10+ years experience,proficiency with Siemens NX,GD&T,structural analysis and FEA,experience from requirements through test,knowledge of optical mounting;Zemax/FRED and spaceflight integration a plus.
Siemens NX, Zemax, FRED
1w
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R&D Mechanical Engineering Intern
Tustin, California, United States
$20-$23/hr OnsiteInternship, Seasonal
Design West Technologies
Design West Technologies: Designs and manufactures aerospace and defense electro-mechanical systems.
Pursuing or recent B.S. in mechanical/aerospace engineering, SolidWorks and Microsoft Office proficiency, strong communication, teamwork, organization; ability to support R&D testing and documentation.
SolidWorks, Microsoft Excel, Microsoft Word
1mo
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Electro-Mechanical Systems Engineer
Monrovia, California, United States
$70k-$110k/yr OnsiteFull Time
ChromoLogic
ChromoLogic: Develops and commercializes disruptive medical, aerospace, and security technologies.
Bachelor's or Master's in engineering, hands-on experience integrating mechanical/electrical/material systems, SolidWorks and FEA proficiency, ability to build and test hardware prototypes, strong problem-solving and documentation skills.
SolidWorks, FEA, CAD
1w
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Mechanical Thermal Engineer BT-26151
Pasadena, California, United States
$140k-$180k/yr OnsiteFull Time
Bastion Technologies
Bastion Technologies: Engineering and mission assurance services for the aerospace industry.
15+ YOEUS citizen/PR with TS/SCI (SSBI), bachelor's in mechanical/aeronautical engineering or physics, 15+ years related experience, extensive thermal/structural analysis and testing experience, proficiency with TSS, ANSYS, COSMOS, TAS, SolidWorks.
Thermal Synthesizer System (TSS), ANSYS, COSMOS, Thermal Analyzer System (TAS), SolidWorks, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Teams
1mo
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NASA JPL Predictive Testing & Inspection (PT&I) Technician
Pasadena, California, United States
OnsiteFull Time
Bizzell
Bizzell: Operates vocational training centers and provides professional consulting services.
3+ YOEHigh school diploma (technical certification or associate preferred), Vibration Institute Level 2 required, 3+ years predictive maintenance/vibration experience, ability to lift up to 30 lbs, familiarity with predictive maintenance techniques and CMMS, strong analytical and communication skills.
vibration analysis, thermography, ultrasonic testing, oil analysis, Computerized Maintenance Management System (CMMS)