performance test engineer Jobs in sunnyvale, ca

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Core Engineering - Test Engineer III

Apex Systems

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Sunnyvale, California, USA

Full-time

Job#: 2070405 Job Description: We are seeking a highly skilled and motivated Sensor Test Engineer to join our team in developing innovative sensor technologies for AR/MR and wearable devices. As a key member of our team, you will be responsible for validating analog/digital blocks for various sensors, including image sensors, dToF sensors, and ALS sensors. You will also support the development and upgrading of test stations/systems in our labs to accommodate emerging sensor technologies. **If
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Posted 28 days ago | Updated 4 hours ago

Hardware Test Engineer

Cisco Systems, Inc.

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San Jose, California, USA

Full-time

The application window is expected to close on 5/18/2025. Job posting may be removed earlier if the position is filled or if a sufficient number of applications are received. This position will require to work onsite at our San Jose Cisco office. Meet the Team We are a dynamic, energetic, and dedicated team on the product delivery of industry-leading switches and routers. Our team's hallmarks are collaboration, high quality, integrity, customer focus, and innovation! Your Impact You will be
Posted 60+ days ago | Updated 3 hours ago

Senior Test Engineer, Single Photon Detectors

PsiQuantum

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Palo Alto, California, USA

Full-time

Quantum computing holds the promise of humanity's mastery over the natural world, but only if we can build a real quantum computer. PsiQuantum is on a mission to build the first real, useful quantum computers, capable of delivering the world-changing applications that the technology has long promised. We know that means we will need to build a system with roughly 1 million qubits that supports fault tolerant error correction within a scalable architecture, and a data center footprint. By harnes
Posted 57 days ago | Updated 4 hours ago

Internship, Test Equipment Mechanical Design Engineer, Cell Engineering (Fall 2025)

Tesla Motors

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Palo Alto, California, USA

Full-time

Consider before submitting an application: This position is expected to start around August or September 2025 and continue through the Fall term (ending approximately December 2025) or continuing into Winter/Spring 2026 if available and there is an opportunity to do so. We ask for a minimum of 12 weeks, full-time and on-site, for most internships. Our internship program is for students who are actively enrolled in an academic program. entry level candidates seeking employment after graduation a
Posted 34 days ago | Updated 3 hours ago

Sr. Test Engineer, Thermal Event

Tesla Motors

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Fremont, California, USA

Full-time

We are looking for an Engineer to conduct battery-scale thermal destructive safety testing, for both vehicle and energy storage packs. You will play a key role in making sure Tesla's products behave gracefully even under extreme conditions. You would be responsible for the full test cycle: planning, executing, interpreting tests and investigating failures to optimize product safety that accelerates Tesla's next-gen products' time to market. Responsibilities Create detailed test plans based on c
Posted 32 days ago | Updated 3 hours ago

Senior Staff Test Engineer

Marvell Semiconductor Inc.

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Santa Clara, California, USA

Full-time

About Marvell Marvell's semiconductor solutions are the essential building blocks of the data infrastructure that connects our world. Across enterprise, cloud and AI, automotive, and carrier architectures, our innovative technology is enabling new possibilities. At Marvell, you can affect the arc of individual lives, lift the trajectory of entire industries, and fuel the transformative potential of tomorrow. For those looking to make their mark on purposeful and enduring innovation, above and be
Posted 60+ days ago | Updated 3 hours ago

Test Integration Engineer

Tesla Motors

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Remote or Palo Alto, California, USA

Full-time

The Low Voltage Test Automation team seeks a highly motivated hands-on automation engineer to join the team. Our team's focus is on creating robust, data-centric production testing equipment for Tesla's vehicle electronics and silicon development. We develop automation using mechanical, eletricial, software, and controls of reliable and cost-efficient capital equipment for suppliers and Tesla factories around the world. This is an exciting opportunity to be a part of the team that creates automa
Posted 40 days ago | Updated 3 hours ago

Principal Software Engineer (Customer Profile Test Engineering)

PaloAlto Networks

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Santa Clara, California, USA

Full-time

Company Description Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovators who are as committed to shaping the future of cybersecurity as we are. Who We Are We take our mission of
Posted 41 days ago | Updated 4 hours ago

Autopilot Test Engineer

Tesla Motors

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Palo Alto, California, USA

Full-time

Rapid Full-Self-Driving (FSD) development relies heavily on our coordinated ability to test its progress within both the most mundane and extreme scenarios. Vehicle-level tests enable the identification of critical safety & performance issues, ultimately opening the door for optimized design iterations and an enhanced driver/passenger experience altogether - this Autopilot Test Engineer will play a role in actualizing this reality. With the productionization of Robotaxi just around the corner, t
Posted 54 days ago | Updated 3 hours ago

Internship, Mechanical Test Engineer (Fall 2025)

Tesla Motors

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Fremont, California, USA

Full-time

Consider before submitting an application: This position is expected to start around August or September 2025 and continue through the Fall term (ending approximately December 2025) or continuing into Winter/Spring 2026 if available and there is an opportunity to do so. We ask for a minimum of 12 weeks, full-time and on-site, for most internships. Our internship program is for students who are actively enrolled in an academic program. entry level candidates seeking employment after graduation a
Posted 32 days ago | Updated 3 hours ago

Systems Test Engineer, Dojo

Tesla Motors

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Palo Alto, California, USA

Full-time

We are looking for Engineers with experience in electrical, system or firmware development/validation to join our Dojo Hardware Validation team. Your job is to collaborate with teams across the Dojo program to ensure that the hardware meets our high performance and reliability standards. As a Systems Test Engineer, you will be among the first users of newly developed Dojo products, and you will serve as the key knowledge holder of Dojo validation. You will identify product failures and drive cor
Posted 57 days ago | Updated 3 hours ago

Sr. Electrical Test Engineer, Energy & Charging

Tesla Motors

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Palo Alto, California, USA

Full-time

As a Senior Reliability Test Engineer focusing on high voltage power electronics systems, you will play a key role in designing reliability into Tesla Energy's high voltage energy conversion systems. This role follows the reliability life cycle of the product from concept to design, development testing/analysis, manufacturing, and field operation to design-in confirm and grow exceptional reliability at every stage. You will investigate failures through physical testing of residential and industr
Posted 57 days ago | Updated 3 hours ago

Controls Test Engineer

Rivian

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Palo Alto, 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 60+ days ago | Updated 4 hours ago

Sr. Mechanical Test Engineer, High Voltage Power Electronics

Tesla Motors

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Fremont, California, USA

Full-time

We are looking to hire Senior Mechanical Test Engineers focused on Power Electronics for our Hardware Testing team. As a Senior Mechanical Test Engineer, you will work with a passionate and multi-disciplinary group of engineers while learning how to build and use hardware, firmware, and software solutions to validate Tesla Power Electronics products to rigorous internal and automotive-industry standards. This role influences the design of the product through reliability risk identification and t
Posted 60+ days ago | Updated 3 hours ago

Sr. Mechanical Design Engineer, Test Infrastructure & Systems Engineering

Tesla Motors

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Palo Alto, California, USA

Full-time

Tesla Energy's Test Infrastructure team is seeking a Mechanical Design Engineer to develop automated test equipment and mechanical infrastructure for energy storage, EV charging, and solar products. The role requires expertise in 3D modeling (CATIA), sheet metal design, prototyping, electromechanical packaging, 80/20 structures, mechanical component sourcing, and build oversight.You will work closely with Electrical and Controls Engineers to integrate mechanical and electrical elements into robu
Posted 60+ days ago | Updated 3 hours ago

Senior Software Development Engineer in Test - Embedded Systems

Yoh - A Day & Zimmerman Company

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Palo Alto, California, USA

Full-time

Senior Software Development Engineer in Test - Embedded Systems We are seeking a Software Developer in Test to join our team, specializing in embedded systems with a focus on automotive applications. As a Software Developer in Test, you will be responsible for designing, developing, and maintaining automated tests for our embedded software products. Your expertise in embedded systems and automotive industry knowledge will help ensure the quality and reliability of our software solutions. What yo
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Posted 60+ days ago | Updated 2 days ago

Need a software engineer willing to do functional test on LLM for a company developing AI chip

VortexLink

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Remote or Campbell, California, USA

Contract

We Seek Sr software engineer to perform functional test on LLM to run on hardware and Test the framework for custom HW with collected data from prompts on existing GPUs( Nvidia). Collect the Input data, expected truth results, query the custom LLM deployment and compare the results for precision and accuracy.LLM evaluation of responses LLM running on Nvidia GPUs on premises to measure performance. The development team is fine tunning the LLM and need to test the results.. 6 months plus contract(
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Posted 4 days ago | Updated 4 days ago

EDVT Engineer (Electrical Design Verification and Test)

Recruitment.ai

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San Jose, California, USA

Contract

Roles & Responsibilities: Participates on a project team of engineers involved in the specification, design, development, and test of hardware. Defines the unit and system level test processes and procedures.Performs complex system level unit and integration test. Debug/Mitigate complex system level problems.This engineer will work closely with hardware design engineers, software/diagnostic engineers, and manufacturing test engineers to determine a product test strategy, develop the necessary s
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Posted 1 day ago

Board Level Test Engineer

Innova Solutions, Inc

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Santa Clara, California, USA

Full-time

An Innova Solutions Client is immediately hiring for a Board Level Test Engineer Position type: Fulltime Location: Santa Clara, CA-Onsite As an Board Level Test Engineer, you will be responsible for: Minimum Qualifications: Job description: Skills Mandatory: Electrical Engineering, Electronics Hardware Instruments CRO, DMM for Testing, Linux commands, Python script, PCB Hardware board testing with 3 years exp.Strong python experiences writing scripts form scratch Knowledge of Servers/PCs/GPU boa
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Posted 1 day ago

Python Automation Test Engineer

Calsoft Pvt Ltd

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San Jose, California, USA

Contract, Third Party

Job Description: Key Skills :Cisco SD-WAN (Viptela):Proven hands-on experience with Cisco SD-WAN solutions including deployment, troubleshooting, and optimization. Network Automation using Python:Strong expertise in Python scripting for network configuration, testing, and operational automation. Cisco Networking Hardware:Practical experience with Cisco routers and switches, including configuration, maintenance, and performance tuning. Network Protocols:In-depth knowledge of networking protocols
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Posted 2 days ago