54 senior test engineer jobs at 18 companies in Seaside, CA
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Production Test Engineer
Los Gatos, California, United States
OnsiteFull Time
5+ YOE5+ years testing optical modules; degree in EE/Optical Engineering/Physics; proficiency with Python and test automation; experience with optical and electrical test equipment; strong troubleshooting and data analysis skills.
Python, NI TestStand, BERTs, optical spectrum analyzer, power meter, tunable laser, high-speed oscilloscope
1mo
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Staff Flight Test Engineer
Salinas or San Jose
$150k-$190k/yr OnsiteFull Time
5+ YOEBachelor's/Master's in engineering, 5+ years flight test experience, knowledge of certification and safety risk management, configuration management, proven leadership in test environments, strong collaboration and attention to detail.
2w
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Sr R&D Test Engineer
Campbell, California, United States
$132k-$158k/yr OnsiteFull Time
5+ YOEBachelor's degree in engineering plus 5+ years (or master's with 2+ years), experience in test method development/validation, automated data collection, technical drawings, statistical analysis (DOE,gage R&R), and regulated quality systems.
mechanical test frames, load cells, pressure sensors, environmental conditioning chambers, Computational Fluid Dynamics (CFD), DOE, gage R&R
1mo
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Systems Test Equipment Engineer
Santa Cruz, California, United States
$90k-$144k/yr OnsiteFull Time
5+ YOEDegree plus experience (BSc+5yrs or advanced degree+3yrs) or equivalent; hardware testing, electro-mechanical/robotics, servo actuation, hands-on test setup and data acquisition, CAD and manufacturing drawing skills.
Computer Aided Design (CAD), Dassault Systems CAD Catia
2mo
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Software Engineer in Test 5 - Apple Player
Los Gatos, California, United States
$266k-$442k/yr OnsiteFull Time
Experience in automated testing for iOS apps; strong Swift/Objective-C skills; knowledge of HLS/AVPlayer; experience applying AI tooling to testing; able to balance automation with manual testing.
Swift, Objective-C, HLS, AVPlayer, Automation frameworks, AI tooling
2mo
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Senior Software Quality Assurance Engineer
Scotts Valley, California, United States
OnsiteFull Time
3+ YOE3-5 years QA in embedded/hardware, Python, Linux, test planning, automation, and HIL validation.
Python, Linux, Raspberry Pi, GitHub, Jira, DMMs
2mo
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Software Engineer in Test 5 - Apple Player
Los Gatos, California, United States
$266k-$442k/yr OnsiteFull Time
Highly experienced in testing iOS/tvOS apps with Swift and Objective-C; building automation, tools, and frameworks; experience with HLS/AVPlayer a plus; experience applying AI-assisted testing and data-driven analysis; strong communication.
Swift, Objective-C, HTTP Live Streaming (HLS), AVPlayer, XCUI, Netflix Player
1mo
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Director, New Product and MFG Test Engineering
Santa Cruz, California, United States
OnsiteFull Time
10+ YOE10+ years experience, engineering degree in CE/EE/CS/Physics, strong test development for unit/integration/functional/performance, proficiency in Python/C/MATLAB/ROS, embedded systems and robotics testing, data analysis and communication skills.
Python, C, MATLAB, ROS, CICD
3w
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Sr. Test Pilot
Hollister, California, United States
$126k-$157k/yr OnsiteFull Time
5+ YOEFAA Commercial or ATP certificate, FAA Second Class Medical, BS in engineering/technical field, 5+ years test pilot/flight test engineer (or 7+ years aviation), flight test and safety risk management experience, strong communication and data analysis skills.
Model-Based Systems Engineering (MBSE)
2w
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Senior Applications Engineer
Scotts Valley, California, United States
$130k-$160k/yr OnsiteFull Time
5+ YOE5+ years in power electronics or related hardware environments; strong DC circuit fundamentals; scripting and test-automation skills; familiarity with power conversion, BMS, protection, thermal loops, lab instrumentation, and comms protocols.
Python, CAN, Modbus TCP, LTspice, Simscape, PLECS, DAS, SCADA, EMS, BMS, oscilloscopes, power analyzers, DAQ systems
2mo
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Firmware Engineer - IoT
Brisbane, California, United States
$125k-$155k/yr HybridFull Time
1+ YOESenior firmware engineer with 1-3+ years experience; design and debugging embedded firmware, hardware integration, wireless comms, and in-system testing.
C, C++, Embedded Linux, RTOS, ARM, SPI, I2C, UART, I2S, USB, BLE, Wi-Fi, GPS, Cellular, Git, Jira, Buildroot/Yocto, Zephyr
2mo
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Senior Embedded Software Engineer - Flight Software
Saratoga, California, United States
$130k-$180k/yr OnsiteFull Time
Design and develop real-time embedded/flight software for bare-metal, RTOS, and real-time Linux; strong C/C++ and scripting (Shell/Bash/Python); experience with networking, space communication protocols, debugging tools, and embedded test frameworks.
C/C++, Shell, Bash, Python, Yocto, JTAG, GDB, Git, UART, CAN, SpaceWire, SPI, I2C, Ethernet, real-time Linux, RTOS, TSN, TTC (CCSDS protocol), Distributed Switch Architecture (DSA), RSTP, MSTP, HSR, FRER, HIL, SIL, PIL, oscilloscope, logic analyzer, protocol analyzer, serial debugger
1mo
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Senior Staff Power Electronics Control Firmware Engineer
Campbell, California, United States
$200k-$230k/yr OnsiteFull Time
6+ YOE6+ years developing power electronics products and embedded firmware; strong C/C++/Assembly and Python skills; experience with control design, PLECS/MATLAB/Simulink, HIL testing, RTOS, FPGA, TI C2000 DSP, and lab debugging.
C, C++, Assembly, Python, PLECS, MATLAB, Simulink, Git, SVN, FPGA, RTOS, HIL, TI C2000 DSP, oscilloscopes, logic analysers, debuggers
3w
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New Product Manufacturing Engineer
Los Gatos, California, United States
$87k-$182k/yr OnsiteFull Time
5+ YOEUS person with BA/BS in a technical discipline, 5+ years manufacturing engineering experience, ability to lead and mentor, experience with gimbals and free-space optics preferred, proficiency with optical/electrical test equipment, Infor LN and SolidWorks.
Infor LN, SolidWorks, oscilloscope, digital multimeter, optical metrology equipment, lab automation software
2mo
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Cloud Hardware Development Engineer, AWS Hardware Engineering Services, Specialized Platforms and Servers
Seattle or Cupertino
$136k-$184k/yr OnsiteFull Time
5+ YOEBachelor's in electrical/computer engineering or 5+ years in server-level hardware design; experience leading ODMs; develop specs, verification plans and tests; root cause analysis.
Linux, Scripting, CAD tools, Server hardware, Python, Shell scripting
2mo
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Full Stack Software Engineer – Manufacturing Test Automation
Campbell, California, United States
OnsiteFull Time
5+ YOE5+ years full-stack experience focused on Python and React, production experience with Python web frameworks (Django/FastAPI/Flask), PostgreSQL, REST/gRPC APIs, Docker, CI/CD, Git, and building data-rich frontend dashboards.
Python, Django, React.js, FastAPI, Flask, PostgreSQL, REST, gRPC, Git, Docker, GitLab CI, GitHub Actions, TypeScript, Redux, Context API, Graphana, Tableau, Material-UI (MUI), Tailwind CSS, PyTest, JQuery
1mo
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Compliance Engineer - Bicycles & Equipment
Morgan Hill or Salt Lake City
OnsiteFull Time
7+ YOEBachelor's in engineering, 7+ years product compliance/regulatory or test engineering experience, knowledge of certification processes and standards, strong communication and technical reporting skills.
PowerPoint
2mo
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Full Stack Engineer, Foundation
United States or Oakland or San Francisco or New York City or Boston or Seattle or Irvine or Los Angeles or Monterey or Santa Barbara or Santa Rosa or Austin or Portland or Philadelphia or Chicago
$146k-$235k/yr RemoteFull Time
5+ YOE5+ years full-stack engineering; strong TypeScript and React; experience with Go or Node; shipped AI/agent features and MCP/LLM tooling; instrumentation, funnel analysis, A/B testing, and on-call support experience.
TypeScript, React, Go, Node, MCP servers, LLM, IDE, LaunchDarkly
2d
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Electrical Engineering & Maintenance Manager
Firebaugh or Vancouver or Hollister
$165k-$175k/yr OnsiteFull Time
7+ YOEBachelor's degree in electrical engineering or equivalent, 7+ years managing engineering and maintenance projects in processing manufacturing, strong communication, and ability to pass a pre-employment drug test.
SCADA, Ignition, HMI, BESS, PV
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