448 senior test engineer jobs at 220 companies in Cotati, CA
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Senior Test Engineer
Berkeley, California, United States
$129k-$161k/yr OnsiteFull Time
4+ YOEBachelor's in engineering with ~4 years test engineering experience; expertise in component/subsystem/system testing, data analysis, test system design, high-voltage and electromechanical testing, and mentoring junior engineers.
3mo
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Senior Radiation Test Engineer
San Francisco, California, United States
$160k-$235k/yr OnsiteFull Time
Bachelor's in electrical/nuclear engineering or physics; hands-on hardware; experience with Geostationary radiation environment; US citizenship or Green Card.
2mo
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Senior Propulsion Test Engineer
San Francisco, California, United States
$150k-$225k/yr OnsiteFull Time
5+ YOE5+ years in fluidic/mechanical testing; safety in hazardous environments; data acquisition; PLC and software (Python, MATLAB, LabVIEW).
PLC, Python, MATLAB, LabVIEW, Data acquisition
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Senior Test Engineer
San Francisco, California, United States
$165k-$205k/yr OnsiteFull Time
5+ YOE5+ years test engineering/SDET experience, SaMD and QMS experience, strong UI automation (Selenium, Playwright), Python and additional language, API testing and CI/CD, AWS familiarity.
Selenium, Playwright, REST Assured, Postman, Karate, Pact.io, GitHub Actions, Harness, AWS, Python, TypeScript, JavaScript, Java, C#, Ketryx, Jama, Polarion, DICOM, HL7, k6, Locust, JMeter, Gatling
2w
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Senior Manufacturing Test Engineer, Robotics
Brisbane, California, United States
$135k-$160k/yr OnsiteFull Time
5+ YOE5+ years manufacturing test engineering experience with electro-mechanical systems or robotics, Python and LabVIEW experience, automated test station design, data-driven quality methods, and cross-functional collaboration.
Python, LabVIEW
2w
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Senior Production Test Engineer
South San Francisco, California, United States
$125k-$170k/yr OnsiteFull Time
7+ YOE7+ years building production test systems, BS or equivalent, hands-on PCBA debug, instrumentation and harnessing skills, test automation (Python/LabVIEW/TestStand), embedded interfaces (CAN/UART/I2C/SPI/Ethernet/USB).
Python, LabVIEW, TestStand, MES, DAQ, Scopes, DMMs, Power supplies, Electronic loads, CAN, UART, Ethernet, I2C, SPI, USB
2w
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Lead Test Engineer
San Francisco, California, United States
OnsiteFull Time
Experience testing high-energy rotating or combustion machinery, built or modified test stands, strong instrumentation and DAQ fundamentals, data reduction and scripting (Python), familiarity with high-pressure fuel systems and test safety.
DAQ, Python
2mo
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Manufacturing Test Engineer
San Francisco, California, United States
$207k-$365k/yr HybridFull Time
5+ YOEBachelor's in EE/CE/Manufacturing or equivalent, 5+ years manufacturing test engineering, experience with ICT/FCT/tray/system-level test, production diagnostics, working with contract manufacturers, and strong analytical/debugging skills.
Python, Bash, Linux
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Reliability Test Engineer
San Francisco, California, United States
$170k-$250k/yr OnsiteFull Time
Bachelor's or advanced engineering degree, mastery of environmental and vibration test equipment, experience designing/building testers, Python scripting, CAD, strong problem solving and technical communication.
environmental chambers, vibration tables, water testers, DAQs, Python, CAD
1d
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FCT Test Development Engineer
Berkeley, California, United States
$40-$50/hr OnsiteFull Time
5+ YOEBachelor's degree in a related engineering field and 5+ years of PCBA/TLA manufacturing test experience. Requires LabVIEW, TestStand, protocols, instrumentation, and automated test system development skills.
LabVIEW, TestStand, NI LabVIEW, NI TestStand, CAN, CAN-FD, SPI, I2C, IsoSPI, Modbus RTU, Ethernet/IP, TCP/IP, DAQs, DMMs, MES, SQL, JSON, XML, Protobuf, AOI, AXI, ICT, Minitab, Python, MSA
2mo
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Senior/Staff Flight Research Flight Test Engineer
Concord, California, United States
$168k-$245k/yr OnsiteFull Time
8+ YOEBachelor's+8yrs (Master's+6yrs, PhD+3yrs) in engineering or equivalent, experimental flight test experience, ability to work extended hours and travel, US Person export compliance, strong technical and interpersonal skills.
Matlab, Python
3mo
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Sr Development Test Engineer
Alameda, California, United States
$140k-$180k/yr OnsiteFull Time
5+ YOE5+ years hands-on test engineering in propulsion or aerospace; owns test stands from concept to operation; experience with high-pressure fluid systems, cryogenics, and DAQ; read drawings; perform hazardous operations.
DAQ hardware, NI, Beckhoff, sensors, valves, transducers
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Senior Firmware & Systems Test Engineer
Emeryville, California, United States
$150k-$200k/yr OnsiteFull Time
Experience validating embedded/robotic systems, test planning and execution, root-cause analysis, scripting in Python, requirements definition, and cross-disciplinary communication.
Python
1w
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Production Test Engineer
San Francisco, California, United States
OnsiteFull Time
Design and build manufacturing and hardware-test software, convert procedures into versioned workflows, integrate inventory, ensure traceability, implement auth boundaries, and develop automated tests; strong Linux, embedded, cloud, networking, and debugging skills expected.
Linux, πBuild, πFab
2w
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Senior Assembly, Integration and Test Engineer
San Francisco, California, United States
$150k-$175k/yr OnsiteFull Time
5+ YOE5+ years in spacecraft AIT or systems engineering with hands-on flight-hardware integration and environmental test experience; requirements, verification, scheduling, and cross-discipline communication skills.
Jama, Valispace, DOORS, Python, GEVS
3mo
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Electrical Field Test Engineer
Salem, Oregon, United States
OnsiteFull Time
6+ YOEBSEE/BSME/BSEEET; 6-10 years for Senior; NICET III; travel; driving; no visa sponsorship; strong test equipment knowledge; IEEE/NETA standards familiarity.
Doble, Fluke, test equipment
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Reliability Test Engineer, DoorDash Air
San Francisco, California, United States
$170k-$250k/yr OnsiteFull Time
Bachelor's or advanced engineering degree, test equipment expertise, tester and fixture design, Python scripting, CAD and shop tool experience, and strong problem-solving, communication, and documentation skills.
environmental chambers, vibration tables, water testers, DAQs, Python, CAD, shop tools, Covey Scout for Inbound
1mo
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Test Equipment Design Engineer - Effectors
El Segundo or Los Angeles or Washington or San Francisco or San Diego or Seattle or London
$110k-$160k/yr OnsiteFull Time
5+ YOEBachelor's in engineering, 5+ years designing and building custom test equipment for aerospace/defense, hands-on hardware integration, DAQ/instrumentation experience, ability to obtain DoD clearance and U.S. citizenship required.
LabVIEW, Python, C++, MES, PLM, NI hardware platforms, DAQ
2w
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IC Test Engineer
Santa Rosa, California, United States
$115k-$191k/yr OnsiteFull Time
5+ YOEBS/MS/PhD in electrical engineering, 5+ years IC/mm-wave test experience, RF characterization, wafer probe calibration, test automation and C/C#/C++/.NET programming experience.
C#, C++, .NET, C, Microsoft Visual Studio, ADS, network analyzer, signal source, spectrum analyzer
3mo
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Senior Software Engineer in Test
Sunnyvale or San Francisco
$137k-$188k/yr OnsiteFull Time
5+ YOEBachelor's in CS/EE, 5+ years professional imaging or systems/application engineering, Python experience, test automation and CI framework experience, Windows/Linux proficiency, strong communication and critical thinking, experience with image/video processing.
Python, scipy, numpy, Resolve, Baselite, Colorfront, CUDA, OpenCV, OpenMP, C/C++, Git, Jira, GitHub Copilot, Claude, Microsoft Windows, Linux
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