863 engine test jobs at 403 companies in Rio Vista, CA

1w
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Test Engineer
Fremont, California, United States
$75k-$98k/yr OnsiteFull Time
Sanmina
SanminaNASDAQ: SANM: Designs and manufactures complex electronics and mechanical systems.
2+ YOEBachelor's in engineering,2+ years electromechanical test engineering,vacuum chamber (RGA/leak) and fixture test experience,LabVIEW desired,strong communication;must be US citizen or lawful permanent resident.
LabVIEW, RGA
3w
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Senior Test Engineer
Berkeley, California, United States
$129k-$161k/yr OnsiteFull Time
Form Energy
Form Energy: Developing multi-day batteries for grid-scale energy storage.
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.
3d
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Test Engineer
Sacramento or Burlingame
$150k-$215k/yr OnsiteFull Time
Peak Energy
Peak Energy: Developing sodium-ion battery systems for utility-scale energy storage.
1+ YOEBachelor's in engineering, 1+ years test engineering experience (battery/energy preferred), strong electromechanical fundamentals, data analysis skills, problem solving, and communication.
1mo
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Lead Engine Cooling System Engineer
Novi or Charlotte or San Francisco or Los Angeles or New York City
$160k-$193k/yr OnsiteFull Time
Scout Motors
Scout Motors: Designs and manufactures all-electric rugged SUVs and trucks.
12+ YOEBachelor’s in mechanical engineering (Master's preferred), 12+ years engineering experience, 8 years thermal systems design, leadership experience, simulation and prototyping/testing skills, strong analytical and communication abilities.
CFD, 1D thermal-fluid models
1mo
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Test Engineer
Byron, California, United States
$118k-$190k/yr OnsiteFull Time
Elroy Air
Elroy Air: Builds autonomous vertical takeoff and landing aircraft for cargo logistics.
2+ YOEBachelor's in engineering, 2+ years test experience in hardware verification or lab testing, hands-on with propulsion/battery/EV systems, DAQ (National Instruments, Dewesoft), proficiency with Python, MATLAB, or LabVIEW, and strong troubleshooting and reporting skills.
National Instruments, Dewesoft, Python, MATLAB, LabVIEW, CAD, DAQ, HIL
3w
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Test Engineer
San Leandro, California, United States
$80k-$130k/yr OnsiteFull Time
Coreshell
Coreshell: Manufacturing high-capacity battery cells using silicon-anode technology.
3+ YOE3+ years hands-on battery test engineering experience; installing, commissioning, calibrating, and maintaining cyclers and environmental chambers; data pipeline and traceability skills; SQL/Python proficiency; strong troubleshooting and vendor management.
SQL, Python
2mo
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Radiation Test Engineer
San Francisco, California, United States
$120k-$165k/yr OnsiteFull Time
Astranis
Astranis: Builds and operates small geostationary communications satellites.
Bachelor's in nuclear/electrical engineering or physics; hands-on hardware development; experience with radiation-design/testing; circuit testing; US citizenship or green card.
Altium, SolidWorks, Radiation Testing, Circuit Design
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Senior Test Engineer
Newark, California, United States
$99k-$134k/yr OnsiteFull Time
Penguin Solutions
Penguin SolutionsNASDAQ: PENG: Provides high-performance AI and edge computing infrastructure solutions.
5+ YOEBachelor's in Electrical Engineering, 5+ years related experience, Python proficiency, Linux/Windows knowledge, familiarity with DRAM/NAND/SSD, experience with test equipment and data analysis, strong communication skills.
Python, Linux, Windows, SQL, C, C++, C#, GitHub, GitLab, Oscilloscope, CXL
2mo
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Firmware Test Engineer
San Francisco, California, United States
$128k-$160k/yr HybridFull Time
Lyft
LyftNASDAQ: LYFT: Provides an on-demand ride-hailing and multimodal transportation platform.
3+ YOEBachelor's in engineering, 3+ years firmware testing experience, proficiency with scripting (Python, Bash), embedded systems testing and communication protocols (CAN, UART, I2C, SPI); strong analytical and communication skills.
Python, Bash, CAN, UART, I2C, SPI, Git, CI/CD, HIL, OTA
2w
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Flight Test Engineer
San Francisco, California, United States
$160k-$235k/yr FieldFull Time
DoorDash
DoorDashNASDAQ: DASH: On-demand delivery platform connecting consumers with local merchants.
Bachelor's degree in aerospace/mechanical engineering, strong flight-test fundamentals, proficiency in Python, SQL and Git, familiarity reading C++ code, safety-first mindset and experience with flight test instrumentation.
Python, SQL, Git, C++, SIL, HIL
2mo
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Manufacturing Test Engineer
San Francisco, California, United States
$207k-$365k/yr HybridFull Time
OpenAI
OpenAI: Develops artificial intelligence models and generative AI software services.
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
2w
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Lead Test Engineer
San Francisco, California, United States
OnsiteFull Time
American Turbines
American Turbines: Building compact modular gas turbines for distributed power generation.
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
1mo
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Operations Manufacturing Test Lead
San Francisco or New York City or United States
OnsiteFull Time
Bedrock Robotics
Bedrock Robotics: Automates heavy construction machinery with AI retrofit kits.
5+ YOEBachelor's degree in engineering, 5+ years in manufacturing test or production engineering, experience with NPI/EVT-DVT-PVT, automated test development (Python), MES, DAQs and lab test equipment, and diagnostics/failure analysis.
Python, SQL, MES systems, DAQs, oscilloscopes, power supplies, sensors, vision systems, HIL/SIL, AI Agents, ML
1d
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Hardware Test Lead
San Francisco, California, United States
OnsiteFull Time
Specter: Building a software-defined perception engine for the physical world.
5+ YOE5+ years hardware test and qualification experience, DVT/certification ownership, reliability and EMC test expertise, Python/Linux automation, data-driven analysis, vendor and budget management, hands-on test equipment experience.
Python, Linux
2mo
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Sr Development Test Engineer
Alameda, California, United States
$140k-$180k/yr OnsiteFull Time
Astra
Astra: Manufacturer of orbital launch vehicles and satellite propulsion systems.
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
1mo
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Senior Manufacturing Test Engineer
Hayward, California, United States
$147k-$210k/yr OnsiteFull Time
Skydio
Skydio: Develops autonomous AI drones for defense and industrial inspection.
5+ YOE5+ years engineering experience in manufacturing (3+ in test development). Strong Python skills, electromechanical test equipment design, root-cause analysis, MES experience, and NPI familiarity. FAA Part 107 encouraged.
Python, Vehicle Testing, Manufacturing Execution System (MES)
1w
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Sr SAR Test Engineer
Fremont, California, United States
$112k-$145k/yr OnsiteFull Time
UL Solutions
UL SolutionsNYSE: ULS: Provides safety science testing, inspection, and certification services globally.
5+ YOEUniversity degree in engineering or related field plus ~5 years related experience; ability to follow complex test plans, evaluate and document test results, lead projects, train staff; onsite in Fremont, CA.
1w
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Hardware Test Engineer II
San Francisco, California, United States
$120k-$155k/yr OnsiteFull Time
Nimble
Nimble: Building autonomous robotic systems for supply chain fulfillment.
2+ YOEBS/MS in engineering,2+ years hardware or reliability test experience, hands-on debug with multimeters/oscilloscopes/DAQ, ability to read schematics, statistical test design, Linux CLI, Git, and Python/bash scripting.
multimeters, oscilloscopes, DAQ, Linux CLI, Git, Python, bash
1mo
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Mechanical and Environmental Test Engineer
Newark, California, United States
$79k-$104k/yr OnsiteFull Time
Element Materials Technology
Element Materials Technology: Global provider of testing, inspection, and certification services.
3+ YOEBachelor's in electrical/mechanical engineering or related, 3+ years testing/validation experience (7+ with technical degree), hands-on test equipment experience, test automation and data analysis, able to operate hand/power tools.
6d
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Source Test Engineer
Sacramento County, California, United States
$6k-$12k/mo HybridFull Time
State Controller's Office
State Controller's Office: California's fiscal controller managing state financial operations and assets.
Experience conducting stationary source testing, writing source test reports, ability to work in industrial settings, pass medical clearance and annual respirator certification, lift up to 50 lbs, and submit an SOQ and two authored source test reports.