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34 associate test engineer jobs at 25 companies in Vallejo, CA

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Environmental Test Engineer Associate (Fall 2026)
San Francisco, California, United States
$2k/wk OnsiteInternship
Astranis
Astranis: Builds and operates small geostationary communications satellites.
Four-year degree in Electrical or Mechanical Engineering; hands-on hardware development; ability to multitask; strong communication; familiarity with spacecraft systems; onsite 5 days a week.
DAQs, Oscilloscopes, Test Equipment, Thermal Chambers, Vibration Shaker Tables, TVAC, EMI/EMC Equipment
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Associate Engineer
Fremont, California, United States
$62k-$102k/yr OnsiteFull Time
Coherent
CoherentNYSE: COHR: Manufactures lasers, engineered materials, and optical networking components.
1+ YOEBachelor's in engineering or related field, 1+ year industry or lab experience, hands-on optical and electrical test equipment experience, strong communication, material handling, problem-solving, and record-keeping skills; follow EHS and ISO quality standards.
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3mo
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Test Technician
Hayward, California, United States
$26-$28/hr OnsiteFull Time
Blue Current
Blue Current: Develops silicon solid-state batteries for mobility and stationary storage.
2+ YOEAssociate degree or equivalent; 2+ years in a technical lab; proficient with test equipment and data records; detail-oriented and safety-focused.
battery cycler, environmental chamber, test equipment, Arbin, MITS software, EIS, cycle life testing
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Compliance Associate Engineer
San Carlos, California, United States
$72k-$89k/yr OnsiteFull Time
1X
1X: Manufacturing safe, general-purpose humanoid robots for home and work.
1+ YOEBachelor's in EE or related, 1–4 years supporting EMC/EMI or electrical validation testing, hands-on with electronic test equipment, familiarity with EMC fundamentals, lab operation, test reporting, and certification coordination.
spectrum analyzers, oscilloscopes, LISNs, current probes, near-field probes, antennas, signal generators, FCC Part 15, CE Marking, UKCA, CISPR, IEC 61000, RED, TÜV, UL, Intertek, SGS, Nemko
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ASIC Test Technician
Menlo Park, California, United States
$80k-$120k/yr OnsiteFull Time
AttoTude
AttoTude: Developing terahertz-based interconnect solutions for AI data centers.
5+ YOE5+ years in wafer probe stations, associate degree in electronics or related field, perform wafer-level testing, calibration methods SOLT/TRL, cleanroom experience, precision procedures.
wafer probe stations, microscopes, calibration equipment, S-parameter measurement equipment, RF probes
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Test Technician (Temp)
Newark, California, United States
$25-$32/hr OnsiteContract, Temporary
Ooma
OomaNYSE: OOMA: Provides cloud-based phone and security services for businesses and homes
Associate's degree in electronics or related field; strong troubleshooting; read schematics; knowledge of digital/analog electronics; basic networking; Excel proficiency; able to work onsite; good communication.
Microsoft Excel, Schematic diagrams, Test equipment
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R&D Test Specialist (NJ)
San Francisco, California, United States
$30-$36/hr OnsiteFull Time
Nimble
Nimble: Building autonomous robotic systems for supply chain fulfillment.
Hands-on testing of robotics hardware and software, Python scripting, data logging with Google Sheets, ability to read electrical schematics, strong communication and organizational skills; on-site 5 days/week in San Francisco; Associate's degree preferred.
Python, Google Sheets, Google Docs, Google Slides, Gmail
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Test Technician
Palo Alto, California, United States
$28-$35/hr OnsiteFull Time
Stangenes Industries
Stangenes Industries: Manufacturer of custom high-voltage transformers and specialized electromagnetic components.
2+ YOETwo years electronic/electrical testing experience; associate degree preferred; basic test equipment knowledge; ability to read schematics/drawings; English proficiency.
Oscilloscopes, Function generators, Variable power supplies, Frequency counters, DVMs, Calipers, Micrometers, Scales, Electrical test equipment, Hand tools
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Test & Debug Technician (Swing Shift)
Newark, California, United States
$27-$33/hr OnsiteFull Time
Unigen
Unigen: Manufactures custom memory, storage, and AI electronic hardware solutions.
2+ YOEAssociate's degree in engineering/electronics or equivalent, 2+ years SMT/PCBA experience, proficiency with debugging BGA/FPGA/ASIC circuits, familiarity with communication protocols and test equipment, and ability to perform failure analysis.
Oscilloscope, X-ray machine, Flying Probe (Takaya), Agilent 3070 ICT, Multimeter, LCR meter, RS-232, RS-485, I2C, SPI, SMBUS, JTAG, SWD, Boundary Scan
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Associate Mechanical Design Engineer (Pelican)
Alameda, California, United States
$79k-$95k/yr OnsiteFull Time
Pyka
Pyka: Designs and manufactures autonomous electric aircraft for heavy-duty missions.
1+ YOE1–2 years mechanical design experience preferred; proficiency in 3D CAD (SolidWorks, NX, Inventor), basic FEA, composite design exposure, familiarity with CNC/3D printing/sheet metal/injection molding, prototyping, testing, and strong written/verbal communication.
3D CAD, SolidWorks, NX, Inventor, FEA
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Senior Associate Engineer, Product Software
Redwood City, California, United States
$109k-$163k/yr HybridFull Time
Equinix
EquinixNASDAQ: EQIX: Provides global data center colocation and digital interconnection services.
3+ YOEBachelor's in CS or related, 3+ years software development, 2+ years Java full‑stack (Spring, JPA/Hibernate, MQ), 2+ years test automation (Karate, Cypress), CI/CD (GitHub Actions), cloud and container experience, AI/ML familiarity.
Java, Spring, JPA/Hibernate, Message Queues, Workflow Engines, Karate, Cypress, CICD, GitHub Actions, DORA, JavaScript, React, Angular, HTML5, CSS3, NoSQL, SQL, Time-series Databases, AWS, Azure, GCP, Docker, Rancher
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Associate Package Development Engineer
San Francisco, California, United States
$35-$43/hr HybridFull Time
LVMH
LVMHEuronext Paris: MC: A diversified luxury conglomerate managing fashion, spirits, and beauty brands.
1+ YOEB.S. in Packaging Engineering or related, 1+ year packaging/manufacturing experience, knowledge of secondary components, printing/color matching, package testing, technical drawings and project timeline management.
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Laboratory Service Engineer 3 - RF Systems
Fremont, California, United States
$56k-$123k/yr OnsiteFull Time
Lam Research
Lam ResearchNASDAQ: LRCX: Designs and manufactures wafer fabrication equipment for the semiconductor industry.
2+ YOEHands-on RF/electrical lab experience; bachelor's in electronics/electrical with 2+ years or associate with 4+ years or equivalent experience; proficiency with RF test instrumentation and board-level diagnostics.
VNAs, Oscilloscopes, Power meters, Digital multimeters, PCBA
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3w
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Electronics Engineering Associate
Berkeley or California
$108k-$115k/yr OnsiteFull Time, Temporary
Lawrence Berkeley National Laboratory
Lawrence Berkeley National Laboratory: Conducts multidisciplinary scientific research for the U.S. Department of Energy.
3+ YOEBachelor's in electrical/electronics or equivalent experience, typically 3+ years in electronics/engineering support; proficiency with AutoCAD and electronics testing (multimeter, oscilloscope); RF familiarity, configuration control, LOTO safety, and strong written/verbal communication.
AutoCAD, JIRA, multimeter, oscilloscope
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AI Engineer / Data Scientist, AI Experienced Associate
Chicago or Stamford or Los Angeles or Washington or Boston or Detroit or New York or Florham Park or Dallas or San Francisco or San Jose
$63k-$142k/yr OnsiteFull Time
PwC
PwC: Providing audit, tax, and management consulting services to businesses.
1+ YOEBachelor's degree,1+ year experience in AI/ML development or testing,experience with data wrangling,model development and deployment;cloud/data platform credentials preferred.
AWS, Google Cloud, Microsoft Azure, Databricks, Snowflake
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Mechanical Technologist/Sr. Mechanical Technologist
Livermore, California, United States
$44-$64/hr OnsiteFull Time
Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory: Develops science and technology for United States national security.
2+ YOEAssociate degree in Mechanical Engineering or related field; experience with vibration testing and data acquisition; DOE Q-level clearance or eligibility; strong communication and teamwork.
MATLAB, Data Acquisition, Shaker Systems, Thermal Chambers, Vibration Testing Equipment, Accelerometers, Thermocouples, RTD, Strain Gages, Laser Vibrometers, Pressure Sensors, DVRT, Fiber Optic Sensors
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Electronics Technician (Power Supply)
Newark, California, United States
OnsiteFull Time
Teledyne Technologies
Teledyne TechnologiesNYSE: TDY: Manufactures sensors, cameras, and electronics for aerospace and defense.
3+ YOETests and troubleshoots high power electronics; associate degree or 3-5 years experience; proficient with test equipment; English communication; export control license eligibility.
Multimeter, Oscilloscope, High Voltage Power Supplies, Pulse Generator, Variac, Spectrum Analyzer, Vector Network Analyzer, AGILE
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Reliability Lab Technician
Fremont, California, United States
OnsiteFull Time
Nextracker
NextrackerNASDAQ: NXT: Designs and manufactures solar tracking systems for utility-scale power plants.
8+ YOE8+ years in hardware lab/test/validation; associate degree or technical certification; hands-on with electrical assemblies and high-voltage systems.
Oscilloscopes, Power supplies, Electronic loads, Multimeters, HV measurement equipment, Environmental chambers
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Engineering Technician
Windsor or Santa Rosa
$80k-$95k/yr OnsiteFull Time
PNI Sensor
PNI Sensor: Develops high-precision magnetic sensors and navigation systems.
1+ YOEAssociate degree or equivalent experience, 1+ years electronics technician experience preferred, soldering and PCB assembly skills, wiring harness build/troubleshoot, Python scripting for test automation, and experience with electronic lab equipment.
Python, oscilloscopes, multimeters, power supplies, analyzers, PCB, SMT, drone
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Construction Inspector II
Concord, California, United States
$39-$55/hr OnsiteFull Time
Terracon
Terracon: Provides geotechnical, environmental, construction, and facilities engineering services.
2+ YOEHigh school diploma; associate degree preferred in Civil/Construction Technology; 2-4 years construction inspection; valid driver’s license; multiple certifications in testing and inspection.
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