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164 hardware test engineer jobs at 71 companies in Fairfield, CA

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Hardware Test Engineer"
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; expertise in environmental, mechanical, and electrical stress testing; DVT test planning; Python scripting; EMC and lab management; strong data analysis and communication.
Python
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1mo
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Hardware Test Engineer
San Bruno, California, United States
$130k-$145k/yr OnsiteFull Time
Mill
Mill: Provides smart kitchen bins that recycle food waste.
3+ YOEBS/MS in engineering, 3+ years developing test fixtures and product development experience, electromechanical integration, measurement and instrumentation, DAQ/IO devices, Python scripting, strong cross-functional communication.
Python, Arduino, Raspberry Pi, Raspberry Pi CM, Jetson, SolidWorks, Fusion, NX
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6d
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Hardware Test Automation Engineer
San Francisco or Bellevue
$150k-$260k/yr OnsiteFull Time
Sesame
Sesame: Designing wearable computers with lifelike voice-driven AI agents.
Experience building hardware/embedded test automation integrated with CI/CD, Bluetooth audio (A2DP/AVRCP), BLE, throughput testing (iPerf), strong scripting (Python), and test metrics/diagnostics.
iPerf, Python, PyDebug, CI/CD, A2DP, AVRCP, BLE, Android, iOS, DSP framework
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Hardware Test Engineer, Droid - Ground Systems
South San Francisco, California, United States
OnsiteFull Time
Zipline
Zipline: Operates an autonomous drone delivery system for medical supplies.
3+ YOEBS/MS in engineering,3+ years delivering electromechanical hardware or test software,Siemens NX CAD experience,Python test automation,electrical instrumentation and debugging skills,ability to travel occasionally.
Siemens NX, Python, C, C++, Rust, Altium, KiCad
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3w
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Senior Hardware Test Engineer
Fremont or California or United States
$170k-$221k/yr HybridFull Time
Agility Robotics
Agility Robotics: Develops bipedal humanoid robots for industrial warehouse automation.
5+ YOE5+ years in test engineering/design verification for electrical or mechatronic systems; experience with actuators, motor controllers, sensors, EtherCAT, lab instrumentation, Python scripting, and subsystem-level verification; BS in related field required.
EtherCAT, Python, oscilloscopes, logic analyzers, DAQs, power supplies, environmental test equipment, motor controllers, PCBAs, sensors
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2mo
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GNC Hardware Test Engineer
Burlingame, California, United States
$130k-$150k/yr OnsiteFull Time
Xona Space Systems
Xona Space Systems: Operates low Earth orbit satellites for high-precision navigation services.
Hands-on hardware testing, sensor integration, embedded systems, robotics, or aerospace lab work. Familiar with sensors (IMUs, GNSS, magnetometers, sun/earth horizon, star trackers) and interfaces (SPI, I2C, UART, CAN). Proficient in Python, MATLAB, and C++ for test scripting and data analysis.
Python, MATLAB, C++, Raspberry Pi, Arduino, Pixhawk, SPI, I2C, UART, CAN, Linux, Git, Oscilloscopes, Logic analyzers
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Test Engineer, Hardware and Systems
San Bruno, California, United States
$120k-$160k/yr OnsiteFull Time
Chariot Defense
Chariot Defense: Develops and manufactures software-defined power systems for military use.
3+ YOEBS/MS in engineering, 3+ years hands-on hardware test and validation, proficiency with Python, LabVIEW, MATLAB/Simulink, DAQ and electrical test equipment, SOLIDWORKS/CAD, prototyping, manufacturing/shop skills, and high-voltage experience.
Python, LabVIEW, MATLAB, Simulink, SOLIDWORKS, CAE, FEA, DAQ, Oscilloscope, Power Supply, Multimeter, Function Generator, Electronic Load, ATE, HIL, SIL, CAN, SPI, I2C, LIN, UART
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2mo
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Hardware Engineer
San Francisco, California, United States
HybridFull Time
Bedrock Robotics
Bedrock Robotics: Automates heavy construction machinery with AI retrofit kits.
6+ YOEBachelor’s or Master’s in Electrical Engineering or related field; 6+ years hardware experience; expertise in autonomous sensing, high-performance embedded compute, sensor integration; proficient in C/C++/Rust and Python; able to prototype, test, and deploy hardware software.
C/C++, Rust, Python, Linux, NVIDIA Jetson, LIDAR, Camera, Radar, GNSS, IMU, GMSL, FPDlink, PCIe, Ethernet, CAN, UART, SPI, RS232/422/485
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Hardware Engineer
San Jose or San Francisco
$152k-$222k/yr OnsiteFull Time
Cisco
CiscoNASDAQ: CSCO: Develops and sells networking hardware and cybersecurity software.
1+ YOEDegree in engineering with relevant years of experience, prior experience with multi-gigabit Ethernet/PoE, schematics/layout, hardware bring-up, troubleshooting, system testing, and cross-functional collaboration.
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Senior Wafer Test Hardware Engineer, Raxium
Fremont, California, United States
$159k-$231k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
5+ YOEBachelor's in EE/CE/CS/Physics or equivalent,5+ years writing semiconductor functional tests,2+ years wafer-level probe experience,BLS not relevant,EMR not relevant,experience with data tools and cross-team project leadership.
JMP, Python, SQL, MES
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Senior Hardware Engineer
San Francisco, California, United States
$160k-$200k/yr OnsiteFull Time
Echo Neurotechnologies
Echo Neurotechnologies: Developing brain-computer interface technologies to improve patient autonomy.
7+ YOEBachelor's in Electrical Engineering,7+ years engineering electromechanical hardware,medical device compliance testing experience,quality system experience,data analysis skills,occasional vendor travel (<10%).
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2w
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Senior Software Engineer - Hardware Test
San Francisco, California, United States
$150k-$215k/yr OnsiteFull Time
Astranis
Astranis: Builds and operates small geostationary communications satellites.
5+ YOEBachelor's in CS/EE or equivalent, 5+ years relevant experience, 2+ years with Python, Linux, and version control; experience reading schematics and debugging circuits; strong communication skills.
Python, Linux, shell, git, Mercurial, svn, debugger, logic analyzer, oscilloscope
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1mo
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Hardware Engineer
Singapore or Malaysia or San Francisco or Poland
RemoteFull Time
Wearlinq
Wearlinq: Wearable wireless cardiac monitors for real-time EKG analysis.
3+ YOE3+ years in hardware/PCBA testing or board bring-up, Bachelor's in EE/Electronics or related, ability to read schematics/BOMs/PCB layouts, experience with oscilloscopes/multimeters/logic analyzers, strong soldering and troubleshooting skills.
oscilloscopes, multimeters, power supplies, logic analyzers, PCBA, schematics, BOMs, PCB layout files, I2C, SPI, UART, USB, BLE, AI tools, firmware, embedded systems
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2mo
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Principal Hardware Engineer / Director of Hardware
San Francisco Bay Area or United States
HybridFull Time
Arable
Arable: Provides IoT-based crop intelligence and weather monitoring solutions.
6+ YOE6+ years hardware engineering experience; full PCB design lifecycle; schematic capture, PCB layout, board bring-up; regulatory testing (FCC, CE); strong analytical skills; self-starter in fast-paced environment; good communication.
Schematic capture, PCB layout, Board bring-up, Regulatory testing, Embedded C, Wireless design, RTOS
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Hardware Validation Engineer
San Mateo, California, United States
$100k-$300k/yr OnsiteFull Time
Skild AI: A robotics and AI developing general-purpose robotic intelligence.
Bachelor's in Electrical/Computer Engineering or related field; hands-on PCB debugging; hardware validation; lab equipment proficiency; test automation with Python.
Oscilloscope, Multimeter, Power Supply, Electronic Load, Logic Analyzer, Altium, KiCad, Cadence, Python, Battery Management System (BMS)
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3mo
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Robotics - Hardware Development Engineer Co-op - 2026 (Robotics, Mechanical, Electrical, Hardware Test, Reliability, Failure Analysis, Operations, and more)
Boston or Westborough or Westboro or North Reading or San Francisco
$97k-$185k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
Pursuing Bachelor's/Master's in engineering; hardware development experience; 3D CAD proficiency; hardware design and testing knowledge.
3D CAD
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3w
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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
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Hardware Engineer II
Fremont, California, United States
$100k-$115k/yr OnsiteFull Time
Legrand
LegrandEuronext Paris: LR: Global specialist in electrical and digital building infrastructures.
1+ YOEBachelor's degree in electrical/computer engineering, 1+ years hands-on experience, circuit and PCB design, prototyping, testing, troubleshooting, manufacturing familiarity, and cross-team communication skills.
git, oscilloscopes, multimeters, soldering tools
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Staff Test Engineer, Systems Test
Berkeley, California, United States
$148k-$185k/yr OnsiteFull Time
Form Energy
Form Energy: Developing multi-day batteries for grid-scale energy storage.
8+ YOE8+ years systems test or hardware validation experience, Bachelor's or Master's in engineering, deep BMS and high-power systems knowledge, proficiency with Python, LabVIEW, MATLAB/Simulink, and industrial network protocols.
Python, LabVIEW, MATLAB/Simulink, CAN, Modbus, Ethernet
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2w
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Founding Hardware Engineer (Sub Device)
San Francisco, California, United States
$130k-$210k/yr OnsiteFull Time
Capable
Capable: Early-stage biotech developing novel peptide-based therapeutics.
Hands-on experience designing, prototyping, and testing electromechanical and fluidic medical hardware; strong systems debugging and root-cause analysis; experience with wearable, implantable, or regulated medical devices preferred.
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