77 performance testing jobs at 53 companies in Portola, CA
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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
Certerra: Testing, inspection, and certification services for critical infrastructure projects.
Perform field and laboratory testing of soils, concrete, and asphalt; maintain certifications; lift 40-50 lbs; coordinate with clients and project staff; produce written reports and use computers.
ConcentraNYSE: CON: Provider of occupational health, urgent care, and physical therapy.
0.5+ YOEPerform DOT and non-DOT drug/alcohol testing, vitals, vaccines, phlebotomy, rapid tests, respirator fit and audiogram testing; assist clinicians, perform routine procedures, clerical tasks, and maintain QA and documentation. Vocational training or MA experience required.
Microsoft Word, Microsoft Excel, Microsoft Outlook
State of Nevada: State government administration providing essential public services to Nevada residents.
1+ YOEPerform field and lab tests, construction inspections, surveying, materials and soils testing, drafting, and prepare contract and survey documentation per federal and state standards.
Sierra Nevada Corporation: Develops mission-critical aerospace and national security technology systems.
3+ YOEAssociate degree or 3+ years technician experience (5 years if no degree). Ability to read schematics, perform lab tests, troubleshoot, lift 25 lbs, work with calibration equipment, and obtain a U.S. Secret security clearance.
Silver Strike Concrete: Manufactures and delivers ready-mix concrete for construction projects.
Perform concrete quality tests and mix evaluations at plant and job sites; follow specifications; perform calculations; ACI Field Technician certification and high school diploma required.
Berkshire Hathaway Energy: Provides regulated electric and natural gas utility services.
Completion of Electrician Apprentice training or equivalent; qualified to install, maintain, test, and repair substation and distribution equipment; able to perform switching and electrical wiring work; subject to DOT/FMCSA drug and alcohol testing.
HORIBATokyo Stock Exchange: 6856: Develops and manufactures analytical and measurement instruments.
Assemble, configure, install, and test mechanical and electro-mechanical components in a cleanroom; perform flow and verification testing, visual inspection, packaging, and follow assembly drawings and instructions; soldering and electrical assembly skills required.
Microsoft Windows, Microsoft Office, Microsoft Excel
Capital Sand Proppants: Produces and distributes industrial sand and frac proppants.
High school diploma, ACI Field Technician Certification, knowledge of ready-mix and aggregates, ability to perform and document concrete/air/moisture/yield tests, follow instructions, and perform calculations.
Chrysalis: Providing residential and vocational support for individuals with developmental disabilities.
0+ YOENo experience required; must be 18+, pass drug test and background check, able to perform daily living support and physical tasks; training provided.
Holm Electric: Specialized electrical contractor for high-end custom residential properties.
1+ YOEPerform commercial electrical installation, maintenance and testing; read blueprints; follow NEC and building codes; lift 50+ lbs; use PPE and pass background check.
Universal Health ServicesNYSE: UHS: Operates acute care hospitals and behavioral health facilities.
Nevada general supervisor licensure required, BLS required. Must perform high-complexity testing across lab sections and follow quality control and reporting procedures.
Visionworks: Retails prescription eyewear and provides professional vision care services.
HS diploma/GED or equivalent; customer or patient experience preferred; ability to maintain patient records, perform preliminary testing, and assist patients through exam process.
CBRENYSE: CBRE: Provides global commercial real estate services and investment management.
Install and decommission data center network cabling, lead small crews, read blueprints, perform copper and fiber terminations/testing, maintain quality and safety, and communicate with stakeholders.
Shermco Industries: Provides electrical power system testing, maintenance, and engineering services.
2+ YOE2+ years performing switchgear testing and troubleshooting; NETA certification desired; valid driver's license; able to lift 75 lbs and travel extensively; safety training preferred.
Steve DeClerck Enterprises: Operates quick service restaurants as a multi-unit franchisee.
Must be 18+, pass background and drug test, reliable transportation, basic business math, able to lift 50 lbs, oversee and direct employees, perform cleaning and stocking tasks.
GableTek: Provides turnkey industrial automation and robotic system integration solutions.
1+ YOE1–3 years pneumatic installation or mechanical assembly experience; able to install and commission pneumatic components, read schematics, perform leak and pressure testing, and troubleshoot pneumatic systems.
tube cutter, wrench, clamp, standard hand tools, FRL, solenoid valve, flow controls, aerial lift, forklift, scissor lift
Tahoe Forest Health System: Operates hospitals providing emergency, specialty, and rural healthcare services.
California MLT license required; certificate or 60 semester units in health science/chemistry/biology; performs moderate complexity testing, venipuncture, EKGs, specimen processing, and POC coordination.
Hamilton Medical: Manufacturer of advanced mechanical ventilators and respiratory care devices.
Design and develop machined/cast/molded parts, create 3D models and engineering drawings, perform prototype assembly/testing, tolerance studies, data acquisition, and communicate across teams.
Creo, SolidWorks, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook
Lithia MotorsNYSE: LAD: Sells vehicles and provides automotive repair and financing services.
3+ YOEMinimum 3 years dealership experience, ASE certifications preferred, Subaru knowledge a plus; high school diploma or equivalent; able to perform repairs, diagnostics, road-tests, and maintain tools.