Performance Test Lead Jobs in California

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Senior Software Development Engineer in Test (SDET)

SS&C Technologies Inc

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San Francisco, California, USA

Full-time

As a leading financial services and healthcare technology company based on revenue, SS&C is headquartered in Windsor, Connecticut, and has 27,000+ employees in 35 countries. Some 20,000 financial services and healthcare organizations, from the world's largest companies to small and mid-market firms, rely on SS&C for expertise, scale, and technology. Job Description Senior Software Development Engineer in Test (SDET) Locations: San Francisco, CA | Hybrid Get To Know Us In this role as a Seni
Posted 60+ days ago | Updated moments ago

Staff Battery Test and Validation Engineer

Rivian

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Tustin, California, USA

Full-time

About Rivian Rivian is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract. As a company, we constantly challenge what's possible, never simply accepting what has always been done. We reframe old problems, seek new solutions and operate comfortably in areas that are unknown. Our backgrounds are diverse, but our team shares a love of the outdoors and a desire to protect it
Posted 49 days ago | Updated moments ago

Test Automation Engineer

Aduril Industries

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Costa Mesa, California, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c
Posted 50 days ago | Updated 12 hours ago

Senior Cellular System Test Engineer

Qualcomm Technologies

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San Diego, California, USA

Full-time

Company: Qualcomm Technologies, Inc. Job Area: Engineering Group, Engineering Group > Cellular System Test Engineering General Summary: This individual independently plans, performs the moderately-defined responsibility for the designing, standardizing, implementing, validating and executing complex test methodologies for commercializing the Cellular (or Wireless Wide Area Network (WWAN)) modem as a product or component within a product. Has expertise in the 3GPP WWAN specifications (most not
Posted 28 days ago | Updated moments ago

Staff/Principal Test & Evaluation Engineer - Mission Autonomy

Aduril Industries

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Costa Mesa, California, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c
Posted 60+ days ago | Updated 12 hours ago

Senior Test & Evaluation Engineer - Mission Autonomy

Aduril Industries

•

Costa Mesa, California, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c
Posted 60+ days ago | Updated 12 hours ago

Aerodynamics Test Equipment Engineer, Electronics, New Programs Engineering

Tesla Motors

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Hawthorne, California, USA

Full-time

Tesla's Aerodynamics team is looking for an electronics engineer to join us in the installation, operation and development of our new, world-class wind tunnel test facility. As part of the Aerodynamic Test Equipment team, you will put your excellent understanding of the principles behind wind tunnel electronics and automotive wind tunnel testing into action by designing, developing, maintaining and operating performant and efficient systems and equipment. Your work on the wind tunnel and other t
Posted 18 days ago | Updated moments ago

Senior Hardware Test Engineer

Qualcomm Technologies

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San Diego, California, USA

Full-time

Company: Qualcomm Technologies, Inc. Job Area: Engineering Group, Engineering Group > Hardware Engineering General Summary: This individual independently plans, performs the moderately-defined responsibility for the test solutions, bring up, debug, validation and qualification of new product functionality, and deliver test hardware, and develop test programs to validate system-in-package (SIP) products which integrates system-on-chip (SOC) and companion chips using an ATE (Automatic Test Equi
Posted 23 days ago | Updated moments ago

Cellular Modem SW Test Engineer

Qualcomm Technologies

•

San Diego, California, USA

Full-time

Company: Qualcomm Technologies, Inc. Job Area: Engineering Group, Engineering Group > Cellular System Test Engineering General Summary: This individual possesses the solid engineering fundamentals and understanding with some supervision in the designing, standardizing, implementing, validating and executing complex test methodologies for commercializing the Cellular (or Wireless Wide Area Network (WWAN)) modem as a product or component within a product. Has expertise in the 3GPP WWAN specific
Posted 24 days ago | Updated moments ago

Software Test Engineer, Mission Autonomy

Aduril Industries

•

Costa Mesa, California, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c
Posted 14 days ago | Updated 12 hours ago

Test Engineer opening in San Jose

Ultimate Staffing

•

San Jose, California, USA

Full-time

Job DescriptionUltimate Staffing is seeking Test Engineers for our client in San Jose. These are temp to perm roles that are 100% onsite with a starting salary of $33-$35 an hour based on experience. Functions & Responsibilities: Conduct Hi-Pot (High Potential) testing to ensure electrical insulation integrity. Set up, operate, and maintain Hi-Pot testing equipment. Analyze test results, document findings, and report discrepancies. Troubleshoot electrical components and systems to identify f
Posted 9 days ago | Updated 10 hours ago

Avionics Integration & Test Engineer (Starshield)

SpaceX

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Hawthorne, California, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. AVIONICS INTEGRATION & TEST ENGINEER (STARSHIELD) Avionics Integration and Test engineers are responsible for understanding every system on the satellite. Engineers on this team must have a working knowledge of design
Posted 28 days ago | Updated moments ago

Senior System Level Test Development Engineer

NVIDIA Corporation

•

Santa Clara, California, USA

Full-time

Join NVIDIA, a trailblazer at the forefront of graphics and artificial intelligence performance, efficiency, and innovation. From our roots as a groundbreaking graphics company, we have evolved into a global leader in artificial intelligence, continuously pushing the boundaries to address sophisticated challenges across diverse industries. NVIDIA's Silicon Solutions Group (SSG) seeks a Senior Silicon Test Development Engineer to join our Hardware Architecture Development (HW ArchDev) team. Join
Posted 7 days ago | Updated 12 hours ago

Test Engineer Graduate (TikTok Eng - Testing Team) - 2025 Start (BS/MS)

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A125910 Apply to this job Share this listing: Responsibilities The centralized Testing team for TikTok provides support for multiple service component value chains. In this role, team members have the opportunity to validate, automate, develop and manage the complex challenges of scale with your expertise in large-scale systems. We are looking for talented individuals to join our team in 2025. As a graduate, you will get unparallele
Posted 60+ days ago | Updated 12 hours ago

Senior Test & Evaluation Engineer, cUAS

Aduril Industries

•

Costa Mesa, California, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c
Posted 30 days ago | Updated 12 hours ago

SDET, Software Development Engineer in Test Graduate (TikTok Eng - Testing Team) - 2025 Start (BS/MS)

TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A231402 Apply to this job Share this listing: Responsibilities The centralized Testing team for TikTok provides support for multiple service component value chains. In this role, team members have the opportunity to validate, automate, develop and manage the complex challenges of scale with your expertise in large-scale systems. We are looking for talented individuals to join our team in 2025. As a graduate, you will get unparallele
Posted 60+ days ago | Updated 12 hours ago

Engine Systems & Test Team- Senior Combustion Device Test Engineer

Relativity Space

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Long Beach, California, USA

Full-time

At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact ex
Posted 14 days ago | Updated moments ago

Engine Systems & Test Team- Staff Combustion Device Test Engineer

Relativity Space

•

Long Beach, California, USA

Full-time

At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact ex
Posted 14 days ago | Updated moments ago

Product Test Engineering Intern/Co-Op (Undergrad | Fall 2025 | Hybrid)

AMD (Advanced Micro Devices)

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Remote or Austin, Texas, USA

Full-time

WHAT YOU DO AT AMD CHANGES EVERYTHING We care deeply about transforming lives with AMD technology to enrich our industry, our communities, and the world. Our mission is to build great products that accelerate next-generation computing experiences - the building blocks for the data center, artificial intelligence, PCs, gaming and embedded. Underpinning our mission is the AMD culture. We push the limits of innovation to solve the world's most important challenges. We strive for execution excellen
Posted 60+ days ago | Updated moments ago

Product Test Engineering Intern/Co-Op (Graduate | Fall 2025 | Hybrid)

AMD (Advanced Micro Devices)

•

Remote or Austin, Texas, USA

Full-time

WHAT YOU DO AT AMD CHANGES EVERYTHING We care deeply about transforming lives with AMD technology to enrich our industry, our communities, and the world. Our mission is to build great products that accelerate next-generation computing experiences - the building blocks for the data center, artificial intelligence, PCs, gaming and embedded. Underpinning our mission is the AMD culture. We push the limits of innovation to solve the world's most important challenges. We strive for execution excellen
Posted 60+ days ago | Updated moments ago