• Repligen (Rancho Dominguez, CA)
    …fiber qualification.Performs visual inspection and dimensional analysis using vision system.Sample testing for fiber characteristics such as performance using ... Tech I is responsible for performing HF and CE Membrane, Water, LAL testing and EM monitoring according to Repligen specifications as scheduled on daily… more
    HireLifeScience (05/24/25)
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  • SCIEX (Bakersfield, CA)
    …the testing and development of novel hardware to improve performance for customer workflowsDefine novel methodologies to verify or validate different aspects ... of hardware/software under the mentorship of more senior scientistsDrive innovation by generating novel ideas to advance scientific technologyIdentify and implement opportunities for product improvement within a defined research area Contribute to on-time… more
    JobGet (06/01/25)
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  • Materials Testing Technician

    UL, LLC (Fremont, CA)
    We are looking for a Laboratory Technician to support our Materials Performance Testing in Fremont, CA. This role is onsite Monday-Friday at our Fremont ... test plans and datasheets with necessary supervision /support. + Evaluates test performance and sample operation to properly evaluate test results. + Records and… more
    UL, LLC (05/28/25)
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  • Lead Network Engineer/ Wi-fi, Wireless…

    EPAM Systems (San Francisco, CA)
    …decision-making. Req.#822159404 **\#LI-DNI** **Responsibilities** + Prior experience with Wi-Fi performance testing is required + Very good understanding ... a **Lead Network Engineer/ Architect** with extensive experience in Wi-fi and Wireless testing to join our team. The ideal candidate will leverage their expertise to… more
    EPAM Systems (05/14/25)
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  • Principal Performance Engineer (Cortex…

    Palo Alto Networks (Santa Clara, CA)
    …running in dynamic cloud environments. Your focus will be on developing robust performance testing frameworks, building automation for continuous performance ... a performance -first mindset and shape best practices for performance testing , observability, and tuning. **Your Impact** + Design and implement end-to-end… more
    Palo Alto Networks (04/16/25)
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  • Power and Performance Software Engineer,…

    Amazon (Cupertino, CA)
    …Contribute to the creation of end-to-end automated pipelines for continuous power and performance testing , monitoring, and reporting. - Design and implement data ... present performance data. - Strong background in automating system-level performance testing and benchmarking. Preferred Qualifications - Knowledge of… more
    Amazon (03/05/25)
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  • Program Manager, International Testing

    Meta (Menlo Park, CA)
    …in corporate business management, finance, and compliance 17. Experience with performance , benchmark, and accessibility testing 18. Experience managing ... ~90% are outside of North America. As a Program Manager supporting International Testing , you will partner with stakeholders across the Product Quality & Experience… more
    Meta (05/29/25)
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  • TABB Technician - HVAC ( Testing

    EMCOR Group (Irvine, CA)
    …working with HVAC and mechanical systems and related sub-components of all types. + Testing the performance of air and hydronic systems using tools and ... efficient economic solutions to meet customer expectations. **Job Title:** Testing , Adjusting & Balancing (TABB) Technician **Principal Duties and Responsibilities**… more
    EMCOR Group (04/29/25)
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  • Lead SDET

    Humana (Sacramento, CA)
    …Examples of API testing tools include Postman, SoapUI, and REST Assured. + ** Performance Testing Tools** : These tools help measure the performance of ... the tool under different loads and conditions. Examples of performance testing tools include JMeter, Gatling, and Locust.Security Testing Tools: These tools… more
    Humana (05/30/25)
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  • Senior Quality Engineer

    General Motors (Mountain View, CA)
    …like JIRA, and work closely with developers to resolve issues efficiently. + Performance Optimization: Conduct performance testing for mobile applications, ... across General Motors. The ideal candidate is an expert in automated testing , particularly with BrowserStack, and has a deep understanding of mobile application… more
    General Motors (05/14/25)
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