39 performance test engineer jobs at 24 companies in Stockton, CA
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Test Technician
Milpitas, California, United States
$30-$42/hrOnsiteFull Time
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.
Senior Quality Engineer, Performance and Analytics
New York City or Reno or San Ramon
$114k-$142k/yrHybridFull Time
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
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.
PG&ENYSE: PCG: Provides natural gas and electric service in California.
5+ YOEBachelor's in engineering, 5+ years related experience, proficiency with LabVIEW, experience performing arc‑flash studies, failure investigations and field/lab testing; PE preferred.
Applied MaterialsNASDAQ: AMAT: Produces equipment and services for chip and display manufacturing.
2+ YOEBachelor's degree and 2+ years related experience; systems engineering across electrical, mechanical, physics, algorithms and software; ability to create specifications, perform integration and testing.
Applied MaterialsNASDAQ: AMAT: Manufacturers of equipment for semiconductor and display production.
4+ YOEBachelor's degree, 4+ years related experience, design/modify electrical assemblies, troubleshoot complex electrical issues, perform engineering analysis, generate test reports, and lead small projects as needed.
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
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
KLANASDAQ: KLAC: Provides process control and yield management for semiconductor manufacturing.
Identify failure mechanisms, perform root-cause analysis, develop reliability tests and qualification plans for SEM systems; collaborate with suppliers and implement corrective actions.
Sr. Mechanical Engineer (Union City, CA, US, 94587)
Union City, California, United States
$124k-$142k/yrOnsiteFull Time
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.
ArloNYSE: ARLO: Provide wireless smart home security cameras and monitoring services.
Expert-level Kotlin and Android framework knowledge, architecture and large-codebase leadership, testing/CI-CD and performance engineering, mentoring skills, and experience with Jetpack, coroutines, DI, media/IoT preferred.
5+ YOE5+ years electrical testing/commissioning experience, ability to perform independent testing and troubleshooting, read electrical diagrams, interpret test results, prepare technical reports, valid driver's license, and ability to travel up to 75%.
California ISO: Manages California's high-voltage electric grid and wholesale energy market.
5+ YOEMid-Senior QA engineer with experience in test automation, performance testing, security testing, and UI automation using UFT/Selenium; 5+ years in IT software QA.
UFT, Selenium, HP ALM/ALM, Jira, Confluence, SPLUNK SPL, Load Runner, Parasoft SOA Test, SOAP-UI, VB Script, Python, SQL, XML, JSON, JavaScript, REST API
Early Career R&D Electrical Engineer - Weapon Response & Analysis, Onsite
Albuquerque or Livermore or Amarillo
$102k-$200k/yrOnsiteFull Time
Sandia National Laboratories: Conducts science and engineering research for national security.
Bachelor's in a relevant discipline or equivalent experience; ability to obtain and maintain a DOE Q-level security clearance; perform modeling, simulation, testing, and analysis of electrical and mechanical responses.
Blackhawk Network: Provider of global branded payment and gift card solutions.
7+ YOE2+ Mgmt7+ years software development experience (or 9+ equivalent), 2+ years managing engineers, expertise in modern JavaScript/TypeScript and React, front-end performance and accessibility, front-end testing, API patterns, cloud experience (AWS preferred), and strong cross-functional communication.
Overland Park or Cary or Houston or Orlando or Charlotte or Dallas or Tualatin or Atlanta or Austin or Phoenix or Tampa or Gaithersburg or Bloomington or Chicago or Denver or Kansas City or Walnut Creek or Olathe
HybridFull Time
Black & Veatch: Provides engineering, procurement, and construction services for global infrastructure.
4+ YOEDevelop and perform electrical asset assessments and inspections for water, wastewater, power and utility facilities; review test results and prepare technical reports; 4+ years consulting experience preferred; bachelor’s in electrical engineering preferred; knowledge of FERC, IEEE, NEC.
North American Substation Services: Specializes in high-voltage substation and transformer maintenance services.
5+ YOEInspect, test, and maintain electrical power equipment; lead crew safety; perform voltage testing; diagnose issues; require 5+ years in power/industrial electrical work; valid driver's license; willing to travel.
Circuit Breakers, Pad Mount Transformers, GSU Transformers, Grounding Equipment, Instrument Transformers, Switchgear, Motors, Power Factor, Megger, Hi-Pot, LV/MV/HV testing
Blackhawk Network: Provider of branded payment solutions and gift cards.
7+ YOE2+ Mgmt7+ years software development experience (or 9+ years equivalent), 2+ years management experience, strong front-end expertise with JavaScript/TypeScript and React, experience with performance, accessibility (WCAG), testing (Jest, Cypress, Playwright), and cloud (AWS).
JavaScript, TypeScript, React, Jest, Cypress, Playwright, Next.js, REST, GraphQL, AWS, WCAG, Core Web Vitals
The Home DepotNYSE: HD: Operates retail stores selling home improvement and construction products.
Evaluating and repairing small engines, outdoor power equipment, and handheld electrical devices; performing quality testing and cleaning; servicing customers and maintaining tool inventory.
Equipment Mechanic Technician @ Maintenance Building #4046
Concord, California, United States
$38-$42/hrOnsiteFull Time
Mt. Diablo Unified School District: Provides public K-12 and adult education services.
4+ YOEPerforms skilled mechanical repair and maintenance on grounds, custodial, and instructional equipment; rebuilds engines; performs welding and emergency service calls; valid CA driver license and pre-employment fingerprinting and TB test required.