59 performance test engineer jobs at 45 companies in Manteca, CA

2w
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SSD Performance Analysis Engineer
San Jose, California, United States
$90k-$100k/yr OnsiteFull Time
SK hynix Memory Solutions America
SK hynix Memory Solutions AmericaKorea Exchange: 000660: Develops semiconductor controllers and firmware for enterprise data storage.
2+ YOEMaster's in Computer Science/Electrical Engineering or equivalent; 2+ years hands-on SSD experience; proficiency with Python and C/C++; ability to design and execute SSD performance test plans and analyze results.
Python, C, C++
5d
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Associate Test Engineer
Milpitas, California, United States
$26-$43/hr OnsiteFull Time
KLA
KLANASDAQ: KLAC: Provides process control and yield management for semiconductor manufacturing.
1+ YOEPerforms build, set-up, calibration, testing and troubleshooting of mechanical assemblies; prepares technical reports; requires technical school or 1 year related experience.
2w
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ATE Test Development Engineer
Irvine or San Jose
$122k-$195k/yr OnsiteFull Time
Broadcom
BroadcomNASDAQ: AVGO: Designs and sells semiconductors and infrastructure software to enterprises.
6+ YOEHands-on experience with Teradyne UltraFlex; develop ATE test programs for high-speed serdes (>100G); debug ATE hardware; perform volume data analysis; programming for test method development; extreme temperature ASIC testing. Bachelor's in Engineering + 8+ years or Master's + 6+ years required.
Teradyne UltraFlex
3w
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Senior Engineer, GPU Graphic Core Performance Verification
San Jose, California, United States
$139k-$208k/yr OnsiteFull Time
Samsung Electronics
Samsung ElectronicsKorea Exchange: 005930: Develops and manufactures consumer electronics, semiconductors, and mobile devices.
2+ YOE2+ years experience with a Bachelor’s in computer science/engineering (or Master’s). Strong GPU architecture and performance verification experience; proficiency in C++, Python, Linux; familiarity with OpenGL/Vulkan/OpenCL; performance test and profiling experience.
C++, Python, Linux, OpenGL, Vulkan, OpenCL, SystemC, Sparta, RTL
2mo
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Test Operator
San Jose, California, United States
$42k-$46k/yr OnsiteFull Time
Sanmina
SanminaNASDAQ: SANM: Designs and manufactures complex electronics and mechanical systems.
1+ YOEPerforms routine go/no-go tests; sets up test devices; may perform simple repairs; requires 1-2 years in testing; ability to lift 50 lbs; overtime and weekend availability.
MPI, WI, Test Procedures, e-Traveler
1w
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Test Technician
Milpitas, California, United States
$30-$42/hr OnsiteFull Time
Flex
FlexNASDAQ: FLEX: Contract electronics manufacturing and supply chain management services.
4+ YOEAssociate degree preferred; minimum 4 years manufacturing/testing experience; strong troubleshooting, electronics, firmware, schematics, and test-equipment skills; ability to perform repairs and support new product introductions.
2mo
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Senior QA Engineer – Performance & Reliability
San Jose, California, United States
$100k-$160k/yr OnsiteFull Time
Axiado
Axiado: Creates AI-driven security processors for data center infrastructure.
5+ YOE5+ years embedded system testing; performance verification; reliability engineering; Linux/Unix; Python; CI/CD; hardware/firmware knowledge.
Python, C/C++, Linux, Jenkins, GitLab CI, Git, SPEC, IOzone, iperf
1mo
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Senior Quality Engineer, Performance and Analytics
New York City or Reno or San Ramon
$114k-$142k/yr HybridFull Time
Ridgeline
Ridgeline: Cloud-native platform for investment management operations.
5+ YOE5+ years in quality engineering for SaaS; experience validating performance analytics (TWR, Brinson, P&L), APIs, databases, cloud platforms, automated testing, and collaborating with product and engineering teams. Must be U.S. work authorized.
Claude Code, Cursor, GitHub Copilot, ChatGPT, SQL, OLAP, Columnar, AWS, Azure, Google Cloud, APIs, databases, ETL
1w
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RF Engineer 3
Fremont, California, United States
$99k-$220k/yr OnsiteFull Time
Lam Research
Lam ResearchNASDAQ: LRCX: Designs and manufactures wafer fabrication equipment for the semiconductor industry.
5+ YOEDesign and test RF delivery systems (100 kHz–100 MHz), perform electrical engineering research and development, prepare test plans, analyze data; typically requires 5+ years EE/Physics experience and knowledge of EM field theory and RF metrology.
SPICE, LabView, MathCAD, MatLab, HFSS, Comsol, Microwave Studio, Power Meters, Network Analyzer, Impedance Analyzer, Spectrum Analyzer
1mo
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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
5d
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Radiation Effects Engineer
Livermore, California, United States
$146k-$223k/yr OnsiteFull Time
Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory: Develops science and technology for United States national security.
Ability to perform independent radiation effects analyses and testing for electronics in radiation environments; bachelor\u0002s degree in an engineering or applied physics field; ability to obtain DOE Q clearance; strong communication and project skills.
MCNP, GEANT4, NOVICE, FASTRAD, SRIM, CASINO, oscilloscope, power supply, delay generator, power meter, time-domain reflectometer
3w
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Field Service Engineer
San Jose, California, United States
FieldFull Time
Plasma-Therm
Plasma-Therm: Manufactures advanced plasma-processing equipment for the semiconductor industry.
8+ YOEB.S. in engineering or 8+ years semiconductor equipment experience; 5+ years vacuum, RF, and electrical experience; ability to perform repairs, installations, He leak testing; valid driver’s license and passport; proficiency with Microsoft Excel/Word/PowerPoint.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Helium Leak Detector, Residual Gas Analyzer, Versa line ICP Etchers
1mo
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Senior Engineer, Product Applications
San Jose, California, United States
$157k-$190k/yr HybridFull Time
Analog Devices
Analog DevicesNASDAQ: ADI: Designs and manufactures semiconductors for signal processing and power management.
2+ YOEMaster's in EE or related and 2+ years apps engineering experience performing hardware/software/system testing, debugging and troubleshooting in power or mixed-signal products; deep analog circuitry knowledge; experience with ADCs/DACs, I2C/SPI, microcontrollers, PCB layout, test equipment; programming in C/C#/Visual Basic/Python/MATLAB/LabView or ...
ADCs, DACs, amplifiers, I2C, SPI, microcontrollers, PCB layout, oscilloscopes, power supplies, DMMs, C, C#, Visual Basic, Python, MATLAB, LabView, SPICE
3w
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System Engineer (San Jose, California, United States)
San Jose, California, United States
$95k-$112k/yr OnsiteFull Time
Supermicro
SupermicroNASDAQ: SMCI: Designs and manufactures high-performance server and storage solutions.
2+ YOEBachelor's or master's in engineering, 2+ years server validation experience preferred, familiarity with server architecture, Linux and Windows proficiency, TCP/IP networking knowledge, and experience with functional/performance testing and bug reporting.
Linux, Windows, TCP/IP
4w
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Assembly & Test Technician II
Livermore, California, United States
$22-$29/hr OnsiteFull Time
FormFactor
FormFactorNASDAQ: FORM: Manufacturer of semiconductor test and measurement equipment.
1+ YOE1-2 years related experience in clean-room production; perform equipment setup, calibration, preventative maintenance, process monitoring, data collection, troubleshooting, and support engineering experiments.
Autodesk AutoCAD Mechanical, Microsoft Excel, Microsoft Office, PROMIS
3mo
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Design Verification Engineer - SoC
San Jose, California, United States
$150k-$275k/yr OnsiteFull Time
Etched
Etched: Designs specialized AI chips optimized for transformer architectures.
Design verification for ASIC/SoC; SystemVerilog and Python; performance modeling; test benches and verification infrastructure.
SystemVerilog, Python
5d
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Senior Failure Analysis Engineer-ATS
Danville, California, United States
$122k-$194k/yr OnsiteFull Time
PG&E
PG&ENYSE: PCG: Provides natural gas and electric service in California.
5+ YOEExecute failure analysis and materials testing, lead projects, perform NDE and destructive examinations, conduct FMEA and integrate results into asset management.
2mo
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Product Development Engineer
San Jose, California, United States
$145k-$193k/yr OnsiteFull Time
Micron Technology
Micron TechnologyNASDAQ: MU: Manufacturer of semiconductor memory and data storage products.
3+ YOEBachelor's in EE/Electronic/Computer Science or related plus 3 years' related experience. Develop mobile DRAM test strategies, perform electrical analysis, use JMP and Perl for data analysis, operate oscilloscopes and logic analyzers, and write system control scripts.
JMP, Perl, Oscilloscope, Logic Analyzer, Copilot, Micron's internal engineering tester
3w
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Senior Technology Development Engineer
Milpitas, California, United States
$112k-$186k/yr HybridFull Time
Sandisk
SandiskNasdaq: SNDK: Designs and manufactures flash memory and data storage products.
MS (required) or PhD in EE/Applied Physics; deep NAND flash and semiconductor device physics knowledge; C/C++/Java and Perl/Python experience; ability to define and execute NAND performance and reliability tests and analyze results.
C, C++, Java, Perl, Python
3mo
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Sr. Mechanical Engineer (Union City, CA, US, 94587)
Union City, California, United States
$124k-$142k/yr OnsiteFull Time
Mizuho OSI
Mizuho OSI: Designs and manufactures specialty surgical tables and positioning systems.
5+ YOEDesign and test mechanical components for operating room equipment; perform analysis, verification and validation; participate in cross-functional development and project planning.
SolidWorks