1,811 testing engineer jobs at 429 companies in Commerce, CA
1mo
Save
Mark Applied
Hide
Senior Staff Testing Engineer
Westlake Village, California, United States
$120k-$178k/yr OnsiteFull Time
8+ YOEPh.D. or Master’s in EE/Physics/Photonics, 8+ years in silicon photonics design/characterization/production testing, expertise in integrated optics, automation with Python/LabVIEW/C++, and statistical data analysis.
Python, LabVIEW, C/C++, LCA, Optical Spectrum Analyzer (OSA), JMP, MATLAB, Pandas, NumPy, SQL
1w
Save
Mark Applied
Hide
Product Testing & Certification Engineer
Los Angeles, California, United States
$85k-$110k/yr OnsiteFull Time
Bachelor's in engineering (or equivalent), hands-on test rig experience, strong communication, ability to create test methods, and working knowledge of AutoCAD Mechanical/Inventor and Microsoft Office.
AutoCAD Mechanical/Inventor, Microsoft Office
1w
Save
Mark Applied
Hide
CxA/Owner Testing Engineer (On-Site) (Data Center)
Birmingham or Montgomery or Fayetteville or Little Rock or Tempe or Irvine or Oakland or Sacramento or San Diego or San Francisco or Colorado Springs or Denver or Baton Rouge or Wethersfield or Washington or Cape Canaveral or Fort Lauderdale or Fort Walton Beach or North Miami Beach or Jacksonville or Naples or Orlando or Palm Beach Gardens or Pensacola or Sarasota or Tallahassee or Tampa or The Villages or West Des Moines or Boise or Twin Falls or Chicago or Indianapolis or Fort Wayne or Lawrence or Fort Campbell or Louisville or Boston or Baltimore or Rockville or Silver Spring or Troy or Kansas City or St. Louis or Jackson or Cary or Charlotte or Bedford or Clark or Morristown or Albuquerque or Farmington or Rio Rancho or Henderson or Garden City or Albany or New York or Syracuse or Cleveland or Columbus or Oklahoma City or Bend or Corvallis or Portland or Philadelphia or Greenville or Chattanooga or Nashville or Austin or Corpus Christi or Dallas or El Paso or Fort Worth or Houston or Freeport or San Antonio or Salt Lake City or Arlington or Reston or Bellevue or Seattle or Spokane or Yakima or Appleton or Milwaukee
$95k-$131k/yr OnsiteFull Time
10+ YOEBachelor's in engineering/construction/related,10+ years commissioning/testing/construction/mission-critical experience or 5+ years hyperscale data center commissioning; strong commissioning, testing, QA/QC, documentation, and stakeholder coordination skills.
2d
Save
Mark Applied
Hide
Testing Engineer Graduate (TikTok-Testing-Social-User and Relation) - 2027 Start
San Jose or Los Angeles or Singapore or New York City or London or Dublin or Paris or Berlin or Dubai or Jakarta or Seoul or Tokyo
$128k-$256k/yr OnsiteFull Time
Bachelor's or master's degree in computer-related field; programming in Java, Python, Objective-C, or Golang; testing fundamentals; software engineering, algorithms, and system architecture knowledge.
Java, Python, Objective-C, Golang, Django, Flask, Docker, K8s, Kafka, Redis, AI, LLM
1mo
Save
Mark Applied
Hide
Sr. Manager, Vehicle Testing
Tustin, California, United States
$159k-$199k/yr OnsiteFull Time
10+ YOE10+ years vehicle testing experience, Bachelor’s in Engineering or equivalent, hands-on vehicle instrumentation and test execution, familiarity with CAN/LIN/Ethernet, leadership managing test teams, proving-ground and on-road experience, willingness to travel up to 25%.
Jira, Jama, CAN, LIN, Ethernet
2d
Save
Mark Applied
Hide
Mechanical Testing Lead Technician
Huntington Beach, California, United States
$36-$45/hr OnsiteFull Time
3+ YOERequires 3–7 years of hands-on static or dynamic mechanical testing experience, including fatigue and fracture testing, plus servo-hydraulic systems, ASTM standards, engineering drawings, test software, and data acquisition knowledge.
servo-hydraulic testing systems, electromechanical test systems, test software, data acquisition systems, ASTM
1w
Save
Mark Applied
Hide
Testing Technician
Huntington Beach, California, United States
$23-$27/hr OnsiteFull Time
2+ YOE2 years engineering/technology experience, basic engineering knowledge, strong attention to detail, analytical problem-solving, ability to read drawings, use hand/power tools, and communicate in English.
Microsoft Excel, PLC
2mo
Save
Mark Applied
Hide
Testing Manager
Jacksonville or Cypress
OnsiteFull Time
Bachelor's degree in engineering or related field; proven facilities management and team leadership experience; knowledge of product development and marine industry preferred; familiarity with regulatory and safety standards; Microsoft Suite proficiency.
Microsoft Outlook, Microsoft Excel, Microsoft PowerPoint, Microsoft Word
2mo
Save
Mark Applied
Hide
Sr. Specialist - L1 Integration Testing
Charlotte or San Francisco or Los Angeles or New York City
$140k-$170k/yr OnsiteFull Time
10+ YOEMaster's in EE/Computer Engineering/CS (required) with 10+ years' experience. Deep knowledge of vehicle E/E architecture, automotive communication protocols, diagnostics, integration validation, MATLAB/Simulink, dSpace, and ALM/PLM and CI tools.
CAN, CAN-FD, LIN, FlexRay, Automotive Ethernet (100/1000BASE-T1), DBC, ARXML, AUTOSAR Classic/Adaptive, UDS, DoIP, ISO 14229, Jira, GitHub, GitLab, Jenkins, Artifactory, ALM/PLM, Siemens Polarion, IBM DOORS Next Gen, PTC Windchill, MATLAB/Simulink, dSpace control desk, dSpace automation desk, CANalyzer, CANoe
2w
Save
Mark Applied
Hide
Predictive Testing & Inspection (PT&I) Technician
Pasadena, California, United States
$35/hr OnsiteFull Time
3+ YOEMinimum 3 years predictive maintenance/vibration experience, Vibration Institute Level 2 required; able to perform vibration analysis, thermography, ultrasonic testing, oil analysis, CMMS documentation, and safety-compliant inspections.
vibration analysis, thermography, ultrasonic testing, oil analysis, CMMS
2mo
Save
Mark Applied
Hide
Electrical Test Engineer
Gardena, California, United States
OnsiteFull Time
Bachelor’s degree in a STEM field; experience with hardware test, test equipment, and scripting; able to develop and document test procedures and OPs; capable of coordinating with software and manufacturing teams.
Python, Linux, Git, DMM, Oscilloscope, Logic Analyzer, Data Acquisition, Test Software, PCB Test Fixtures, Fixture Design
4d
Save
Mark Applied
Hide
Test Engineer, Structures Test
Long Beach, California, United States
$112k-$196k/yr OnsiteFull Time
3+ YOEBachelor's in engineering,3+ years engineering/test experience,ability to design/execute structural tests,produce test documentation,and travel ~25% to Mojave.
NI, Beckoff, Dewesoft, Visio, Lucidchart, Smartsheet, Project, SVN, GIT, Teamcenter, NX, JIRA, Confluence
1mo
Save
Mark Applied
Hide
Test Engineer
Torrance, California, United States
$85k-$125k/yr OnsiteFull Time
2+ YOEExperience in RF testing, radar or environmental testing; Bachelors in physics or engineering; 2+ years relevant experience (level dependent); knowledge of vacuum/TVAC and production testing; programming knowledge a plus.
2mo
Save
Mark Applied
Hide
Test Engineer-4
Los Angeles, California, United States
$23-$28/hr OnsiteFull Time
Leading complex testing initiatives, designing and executing test plans, analyzing results, and providing technical leadership to junior engineers.
3w
Save
Mark Applied
Hide
Product Test Engineer
Torrance, California, United States
$103k-$122k/yr OnsiteFull Time
2+ YOE2+ years test engineering experience (or advanced degree), BS/MS in engineering, experience designing automated test benches, familiarity with electrical test equipment, strong documentation and test-plan skills, US citizen or permanent resident.
multimeters, oscilloscopes, function generators, power supplies, VNAs, Spectrum Analyzers, High-Speed Oscilloscopes, Power Meters, AutoCal Modules, Power Amplifiers, C++, C, Python, Github, Altium, Solidworks, VISA/SCPI
1w
Save
Mark Applied
Hide
Senior Test Lead – Financial Transaction Testing
Torrance, California, United States
$71k-$113k/yr OnsiteFull Time
8+ YOE8–12 years in software testing/quality engineering with Test Lead experience; expertise in test planning, execution, defect management, stakeholder communication, and financial transaction testing.
Jira, HP ALM, Azure DevOps
2mo
Save
Mark Applied
Hide
Propulsion and Energetics Test Engineer II
Playa Vista, California, United States
$106k-$150k/yr OnsiteFull Time
2+ YOEBachelor’s in aerospace/mechanical engineering; 2+ years hardware test experience; instrumentation/data processing; test procedure documentation; strong communication; in-person Playa Vista; safe operation with flammables/explosives.
Python, MATLAB, FlexLogger, data acquisition, test software
6d
Save
Mark Applied
Hide
Senior Test Engineer
Northridge, California, United States
$97k-$165k/yr OnsiteFull Time
4+ YOEDesign and implement test methods, operate EMC/RF test equipment, develop verification test plans/reports, support regulatory compliance; bachelor’s in electrical engineering plus relevant experience.
Semi-anechoic chamber, DMM, spectrum analyzer, signal generators, power amplifiers, microscopes, oscilloscopes, EMC, RF
3d
Save
Mark Applied
Hide
Engineer, Research
Valencia, California, United States
$79k-$99k/yr HybridFull Time
Bachelor's degree in computer or electrical engineering, engineering internship with embedded software experience, proficiency in C and C#/.NET, software architecture knowledge, analytical skills, and collaborative communication.
C, C#/.NET, AI-assisted development tools, code-generation tools, automation tools, version control, unit testing, automated testing, system testing
4d
Save
Mark Applied
Hide
Chief Engineer
Los Angeles, California, United States
$147k-$197k/yr OnsiteFull Time
5+ YOE5+ years space acquisition and test experience, BS in engineering (MS preferred), DAWIA Level 2 Practitioner in Systems Engineering and/or Test & Evaluation, Top Secret clearance, supervisory experience, strong written/oral communication.
Explore Jobs