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499 engine test jobs at 254 companies in Santa Rosa, CA

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.
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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
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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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1w
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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
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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
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1mo
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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
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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
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1w
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Test Engineering Lead
San Francisco, California, United States
OnsiteFull Time
Specter: Building a software-defined perception engine for the physical world.
7+ YOE7+ years in hardware validation or reliability testing of embedded/ruggedized products; hands-on expertise in thermal, mechanical, environmental testing, failure analysis, degradation modeling, and lab equipment specification; proficiency in Python and familiarity with embedded languages.
Python, C, C++, Rust, Git, CI/CD, AWS, GCP, Azure, TCP/IP
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6d
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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
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2mo
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Systems Test Engineer
Mountain View or San Francisco
$120k-$170k/yr OnsiteFull Time
Lunar Energy
Lunar Energy: Provides home battery systems and clean energy software.
Hardware-integration, embedded software, Python, C, CI/CD, testing leadership.
Python, C Programming, Jenkins, AWS, Grafana, CAN, WiFi, Ethernet
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2mo
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Senior Propulsion Test Engineer
San Francisco, California, United States
$150k-$225k/yr OnsiteFull Time
Astro Mechanica
Astro Mechanica: Building turboelectric jet engines for supersonic aircraft.
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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1mo
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Test Technician
Golden or San Francisco or Toulouse
$68k-$95k/yr OnsiteFull Time
Loft Orbital
Loft Orbital: Deploy and operate satellite missions for organizations and governments.
Hands-on technician to inspect, assemble, integrate, and test spacecraft hardware; coding experience required (Python preferred); experience with vibration, thermal vacuum, and EMI/EMC testing; able to read engineering drawings and use lab/test tools.
Python, Electrical Ground Support Equipment (EGSE), thermal chambers, vibration table, oscilloscopes, power supplies, soldering irons, crimpers, torque wrenches, calipers, meters, EMI/EMC, GEVS, CEQATR, Mil-Std-1540, CETS/CTP
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1mo
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Electrical Test Support Engineer
San Francisco, California, United States
$140k-$182k/yr HybridFull Time
Hayden AI
Hayden AI: Mobile vision AI systems for automated traffic enforcement.
3+ YOEB.S. in electrical/computer engineering or related field; 3+ years hardware test or failure analysis experience; proficiency debugging embedded systems, Linux and shell scripting; hands-on with oscilloscopes, multimeters, protocol analyzers.
Linux-based systems, shell scripting, oscilloscopes, multimeters, protocol analyzers, JIRA, Confluence
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3w
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Test Engineer III
San Francisco, California, United States
$135k-$165k/yr OnsiteFull Time
HeartFlow
HeartFlowNASDAQ: HTFL: Provides AI-driven non-invasive cardiac diagnostic software and analysis.
3+ YOE3+ years test engineering experience with hands-on automation; proficiency with UI and API automation; familiarity with regulated SaMD testing and QMS documentation.
Selenium, Playwright, REST Assured, Postman, Karate, Pact.io, Python, TypeScript, JavaScript, Java, C#, GitHub Actions, Jenkins, GitLab CI, AWS, k6, Locust, JMeter, Gatling
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2w
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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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1mo
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Integration & Test Engineer - Effector Systems
El Segundo or Los Angeles or Washington or San Francisco or San Diego or Seattle or London
$130k-$160k/yr OnsiteFull Time
CHAOS Industries
CHAOS Industries: Develops advanced radar and sensing systems for modern defense.
3+ YOEBachelor's degree in engineering or CS, 3+ years I&T or embedded systems experience, hands-on prototype hardware skills, experience with embedded subsystems (GPS, telemetry, flight controllers), Python/C/C++, test automation, and protocol familiarity (MAVLink, CAN, UART, SPI, I2C).
Python, C/C++, Git, CI/CD, MATLAB/Simulink, PX4, ArduPilot, QGroundControl, Mission Planner, MAVLink, CAN, UART, SPI, I2C, HIL, SIL
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5d
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Head of Demand Engine
San Francisco or New York City
$245k-$275k/yr HybridFull Time
Notion
Notion: Provides a unified workspace for notes, documents, and project management.
Proven experience building and scaling B2B demand programs across paid, email, web, webinars, and integrated campaigns; strong judgment, testing mindset, comfort with data and attribution, executive presence, and experience leading teams globally.
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1mo
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Robotics Test Engineer - San Francisco, CA
San Francisco, California, United States
$298k-$376k/yr OnsiteFull Time
Atoms
Atoms: Building robotics and software to automate physical world industries.
3+ YOE3+ years software engineering with testing infrastructure/CI/CD experience, strong Python, simulation and distributed-systems familiarity, excellent debugging and systems thinking. Preferred: robotics, simulation tools, pub/sub and binary serialization formats, C++, cloud and Kubernetes.
Python, pytest, Docker, GitHub Actions, Slack, Notion, ZMQ, Cap'n Proto, ROS, DDS, Protobuf, C++, AWS, GCP, Kubernetes, Gazebo, CARLA, Isaac Sim
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2d
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Flight Test Operator - SkillBridge
Esparto, California, United States
FieldInternship
Zipline
Zipline: Operates an autonomous drone delivery system for medical supplies.
FAA Part 107 certification required, experience piloting drones or aircraft, strong aeronautical decision-making, ability to lift 50+ lb, and comfort working outdoors in iterative test environments.
Linux
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1w
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Senior Assembly, Integration and Test Engineer
San Francisco, California, United States
$150k-$175k/yr OnsiteFull Time
Samara Aerospace
Samara Aerospace: Designs modular spacecraft buses and satellite attitude control systems.
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
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