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1,311 test operator jobs at 655 companies in California

2mo
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Test Operator 1
Morgan Hill, California, United States
$21-$27/hr OnsiteTemporary
Marki Microwave
Marki Microwave: Designs and manufactures high-performance radio frequency and microwave components.
2+ YOETest operator with 2-5 years RF microwave test experience; read schematics; operate RF test equipment; strong communication.
Vector Network Analyzer, Power Supply, Power Meter, Spectrum Analyzer, Oscilloscope, Signal Generator
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1mo
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Test Operator
Brea, California, United States
$20-$22/hr OnsiteFull Time
Emerald Technologies
Emerald Technologies: Provides design and manufacturing services for complex electronic assemblies.
High school diploma required; basic knowledge of electronic test tools (digital multimeter, power supply); proficiency with Microsoft Word and Excel; ability to follow work instructions, evaluate pass/fail for PCBAs, and read technical documents.
Microsoft Word, Microsoft Excel, automated test equipment, barcode scanning equipment, digital multimeter, power supply
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1mo
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Test Operator 2
Fremont, California, United States
$23-$27/hr OnsiteFull Time
ISE Labs
ISE LabsNYSE: ASX: Provides semiconductor test and engineering services to manufacturers.
1+ YOEHigh school diploma or GED (or 1 year related experience). Must follow ESD and ISO safety procedures, operate ATE and handlers, enter test/binning data, lift 30–50 lbs, and work night shift.
ISE TFS, Microsoft Office Suite, Unix/Linux, ATE, Test Database, Pick and place handlers
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2d
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Temp Test Operator
San Jose, California, United States
$40k-$48k/yr OnsiteTemporary, Full Time
Sanmina
SanminaNASDAQ: SANM: Designs and manufactures complex electronics and mechanical systems.
2+ YOEPerform PCBA functional tests, read schematics, document results, perform simple repairs, lift 32 lbs, follow written or verbal test instructions, 2+ years PCBA test experience, English proficiency, available for overtime and weekends.
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1mo
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Test Operator - Day Shift
Newark, California, United States
$19-$22/yr OnsiteTemporary
Unigen
Unigen: Manufactures custom memory, storage, and AI electronic hardware solutions.
2+ YOETypically 2 years related experience, basic manufacturing line knowledge, ability to lift up to 50 lb and stand eight-hour shifts, complete company training, follow work instructions and inspect/test electronic assemblies.
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1d
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Test Operator (Night Shift)
San Diego, California, United States
$23/hr OnsiteFull Time
Elevate Semiconductor
Elevate Semiconductor: Designs integrated circuits for automated semiconductor test equipment.
High school diploma/GED, ability to work onsite 2:00 PM–10:00 PM Mon–Fri, attention to detail, manual dexterity, basic computer/data-entry skills, follow test procedures, work independently in production.
Nextest System, motherboards, load boards
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3mo
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Flight Test Operator II
Moorpark, California, United States
$23-$33/hr OnsiteFull Time
AeroVironment
AeroVironmentNASDAQ: AVAV: Designs and manufactures unmanned aircraft and tactical missile systems.
1+ YOEHigh school diploma or GED; 1-2 years testing experience; experience with aircraft/UAV testing; FAA Part 107; able to operate multiple UAVs; willing to travel; clean DMV; ITAR awareness
MS Word, Automated time keeping, UAV systems
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1w
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Flight Test Operator
South San Francisco, California, United States
FieldFull Time
Zipline
Zipline: Operates an autonomous drone delivery system for medical supplies.
FAA Part 107 required, experience piloting drones or manned aircraft, aeronautical decision-making, preflight/checklist/go-no-go experience, ability to lift 50+ lb, troubleshoot hardware/software in field.
Linux
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3mo
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Electrical Test Lead Operator
Santa Clara, California, United States
OnsiteFull Time
OSI Systems
OSI SystemsNASDAQ: OSIS: Manufacturer of electronic systems for security and healthcare markets
3+ YOEHigh School Diploma required; 3+ years PCB/FPCB electrical testing; read schematics and Gerber; lead a team; program/testing with flying probe; English communication.
Flying probe tester, Fixture tester, Gerber files, PCB drawings, Test specifications, Electrical test equipment, ATG 7 flying probe
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3mo
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Electrical Test Lead Operator
Santa Clara, California, United States
$27-$29/hr OnsiteFull Time
OSI Systems
OSI SystemsNASDAQ: OSIS: Manufacturer of specialized electronic systems for security and healthcare.
3+ YOEHS diploma required; 3+ years PCB testing; read schematics; flying probe testers experience; read PCB drawings/ Gerber; strong electrical test principles; leadership experience preferred; English communication.
Flying Probe Tester, Electrical Test Equipment, Gerber
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1mo
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Flight Test Operator I
Palo Alto, California, United States
OnsiteFull Time
Pivotal
Pivotal: Manufactures personal electric vertical takeoff and landing (eVTOL) aircraft.
Hands-on experience with aircraft or UAV systems, safety-focused, able to manage data and documentation, clear writing, familiarity with electronics and subsystems preferred; Part 107, private pilot or A&P mechanic are pluses.
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1mo
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Staff Technician, Unmanned Systems Test Operator (R5214)
San Diego, California, United States
$34-$51/hr OnsiteFull Time
Shield AI
Shield AI: Develops autonomous flight software and unmanned aircraft for defense.
5+ YOE5+ years operating and maintaining Group 1/2 UAS; Part 107 or equivalent; ability to obtain SECRET clearance (U.S. citizenship required); experience with COTS UAS hardware, autopilots, GCS, SOPs, flight operations and test support.
Hivemind, QGC, Mission Planner, ArduPilot, PX4, V-BAT, X-BAT
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3w
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Seasonal Test Stand Operator- Ripon
Ripon, California, United States
$20-$21/hr FieldSeasonal
The Wine Group
The Wine Group: Produces and sells a diverse range of wine brands.
Must be 18+, able to lift up to 50 lbs, work graveyard hours, follow English instructions, work independently and in a team; no prior production experience required.
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1mo
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FPO Test Operator- 2nd Shift (S3)
Goleta, California, United States
$27-$32/hr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
2+ YOEHigh school diploma/GED, U.S. citizenship, minimum 2 years relevant experience, ability to lift/setup test equipment, strong attention to detail, documentation and problem-solving skills.
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2w
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Test Conductor/ Principal Test Conductor
San Diego, California, United States
$83k-$155k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
Ability to plan, coordinate, and execute integration and production tests; troubleshoot anomalies; lead test readiness reviews; communicate with engineering and operations. Requires U.S. government Secret clearance (ability to obtain Top Secret and SAP), relevant test experience, and familiarity with aviation systems.
IADS, Windows, Microsoft Word, Microsoft Excel
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1mo
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Test Technician
Mojave, California, United States
$30-$45/hr OnsiteFull Time
Impulse Space
Impulse Space: Developing in-space transportation services and orbital transfer vehicles.
5+ YOEHigh school diploma, 5+ years aerospace or test operations experience, safe operation of pressure/electrical/power/data acquisition systems, fabrication tool proficiency, ability to fabricate parts, work outdoors, and support rocket engine testing.
data acquisition systems, electric power tools, pneumatic power tools, Warehouse Forklift, Telehandler, Boom lift, torque wrench, micrometer, caliper
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3mo
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Test Technician
Torrance, California, United States
$40-$55/hr OnsiteFull Time
Andrenam
Andrenam: Building distributed AI-powered sonar networks for maritime domain awareness.
Hands-on electrical assembly and testing; soldering; field operations; 25% travel; ability to work independently.
Soldering, Wiring, Electrical Test Equipment, Prototype Assembly
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2mo
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Test Technician / Specialist
Los Angeles, California, United States
$35-$55/hr OnsiteFull Time
Hermeus
Hermeus: Develops high-speed and hypersonic aircraft for defense and transportation.
Fabricate and maintain test assets, execute tests, operate DAQ and control systems, assist with test planning and readiness.
Data Acquisition (DAQ), Test equipment
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6d
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Test Technician
Los Angeles, California, United States
$41-$46/hr OnsiteFull Time
Arc
Arc: Designing and manufacturing high-performance electric watercraft.
3+ YOE3+ years in test/product development manufacturing; read engineering drawings and schematics; use test instrumentation and data acquisition systems; operate mechanical tools; lift 50 lbs; valid driver’s license.
accelerometers, strain gauges, load cells, transducers, microphones, voltage sensors, thermocouples, RTDs, National Instruments, Dewesoft, TIG, MIG
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3w
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Test Engineer
Long Beach, California, United States
$90k-$130k/yr OnsiteFull Time
Critical Loop
Critical Loop: Provides mobile battery energy storage and management software systems.
Hands-on experience designing and operating hardware test setups, authoring test procedures, strong root-cause analysis, ability to read/write scripts and use git; bachelor's in EE/ME or equivalent experience.
Python, git, Linux
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