Test Engineer III Jobs in San Jose, CA

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Internship, Supercharger SIL Test Infrastructure Software Engineer, Energy Engineering (Fall 2025)

Tesla Motors

•

Palo Alto, California, USA

Full-time

Consider before submitting an application: This position is expected to start August/September 2025 and continue through the entire Fall term (i.e. through approx December 2025) or into Winter/Spring 2026 if available. We ask for a minimum of 12 weeks, full-time and on-site, for most internships. International Students: If your work authorization is through CPT, please consult your school on your ability to work 40 hours per week before applying. You must be able to work 40 hours per week on-si
Posted 39 days ago | Updated 3 hours ago

PCBA Test Engineer

PsiQuantum

•

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 54 days ago | Updated 3 hours ago

Software Development Engineer in Test- User Growth

TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A244969 Apply to this job Share this listing: Responsibilities About the team 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. The main responsibilities include maintaining automation test, handling user feedback, fun
Posted 60+ days ago | Updated 3 hours ago

Mobile Test Engineer (Need Local to CA)

Sakin Tech

•

Sunnyvale, California, USA

Contract

*Mobile testing * at Sunnyvale CA (Hybrid) Must have experience testing native iOS apps in a client/server environment. Experience with the following tools is required: Charles Proxy Xcode/iOS Simulator Radar Central Station Confluence/Connectme iPad & iPhone - Mobile Apps testing Duties include Mobile App features testing, Write test plan, test cases, test cases execution, write test report Work closely with Development engineer and Project manager. The resource must be available for special ev
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Posted 3 days ago

ESD and Latch-up Test Engineer

NVIDIA Corporation

•

Santa Clara, California, USA

Full-time

NVIDIA has been transforming computer graphics, PC gaming, and accelerated computing for more than 25 years. It's a unique legacy of innovation that's fueled by great technology-and amazing people. Today, we're tapping into the unlimited potential of AI to define the next era of computing. An era in which our GPU acts as the brains of computers, robots, and self-driving cars that can understand the world. Doing what's never been done before takes vision, innovation, and the world's best talent.
Posted 1 day ago | Updated 3 hours ago

Senior Software Development Engineer in Test - Global E-Commerce

TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : C8106 Apply to this job Share this listing: Responsibilities The e-commerce industry has seen tremendous growth in recent years and has become a hotly contested space amongst leading internet companies. With millions of loyal users globally, we believe TikTok is an ideal platform to deliver a brand new and better e-commerce experience to our users. Our quality assurance engineering team is responsible for keeping an e-commerce ecosy
Posted 60+ days ago | Updated 3 hours ago

Software Development Engineer in Test Intern (TikTok-Growth)- 2026 Summer (BS/MS)

TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Intern Job Code : A141063 Apply to this job Share this listing: Responsibilities The TikTok Engineering Test team has been focusing on testing and delivering innovative and high quality core product features of the TikTok application. The team's goal is to facilitate successful release of TikTok features and enhancements from development to production through effective testing delivering continuous quality at speed. The team comprises of Software Engi
Posted 14 hours ago | Updated 3 hours ago

ATE Test Engineer

Jobot

•

Mountain View, California, USA

Full-time

Help bring cutting-edge products to life in a high-impact, high-growth engineering environment. This Jobot Job is hosted by: Brendan Thomas Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $110,000 - $190,000 per year A bit about us: An innovative and fast-growing tech company at the forefront of precision hardware and timing solutions is seeking a Senior Test Development Engineer to join their cutting-edge R&D and production engineering tea
Posted 11 hours ago | Updated 6 hours ago

Performance Test Engineer with Jmeter : San Jose , CA ( Onsite from day 1 ) : Exp Req : 6-10 Yrs Max

Nexwave

•

San Jose, California, USA

Full-time, Third Party, Contract

Role : Performance Test Engineer with JMETER Location : San Jose , CA ( Onsite from day 1 ) Exp Req : 6-10 Yrs Max Key Responsibilities: Design, develop, and maintain performance test scripts using JMeter- Bean shell and Groovy Collaborate with developers, product managers, and QA teams to define performance test strategies. Conduct load, stress, endurance, and scalability testing for applications and APIs. Identify performance bottlenecks, analyze root causes, and provide recommendations. D
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Posted 9 days ago | Updated 3 days ago

Senior Software Engineer in Test Automation (Prisma Access)

PaloAlto Networks

•

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 7 days ago | Updated 3 hours ago

Senior Software Engineer in Test Automation (SASE)

PaloAlto Networks

•

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 10 days ago | Updated 3 hours ago

Principal Software Engineer in Test Automation (Prisma Access)

PaloAlto Networks

•

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 10 days ago | Updated 3 hours ago

Senior Software Engineer in Test (CDSS Tools)

PaloAlto Networks

•

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 18 days ago | Updated 3 hours ago

Senior Manufacturing Test Engineer

Costar Group

•

Sunnyvale, California, USA

Full-time

Senior Manufacturing Test Engineer Job Description CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index and the NASDAQ 100, CoStar Group is on a mission to digitize the world's real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives. We have been living and breathing the world of real estate informatio
Posted 23 days ago | Updated 3 hours ago

Principal Software Engineer in Test (Prisma SASE)

PaloAlto Networks

•

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 24 days ago | Updated 3 hours ago

Principal Test Engineer (Hardware)

PaloAlto Networks

•

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 28 days ago | Updated 3 hours ago

Senior Principal Test Engineer (Hardware-ICT)

PaloAlto Networks

•

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 28 days ago | Updated 3 hours ago

Mechanical Test Engineer / Technician

Cystems Logic

•

Palo Alto, California, USA

Contract

Hi, Role: Mechanical Test Engineer / Technician Location: Palo Alto, CA (Onsite) Key Responsibilities: Execute mechanical and environmental tests per written instructions. Prepare and build test samples using basic hand and power tools. Operate and monitor test such as drop test, strength tests vibration tests etc. Record and document test data accurately. Perform visual inspections of test samples for defects (e.g., cracks, loose fasteners). Assemble and set up test fixtures as directed by eng
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Posted 4 days ago | Updated 4 days ago

Antenna OTA Test Engineer

Vankay Systems

•

Mountain View, California, USA

Contract, Third Party

Job Title: Antenna OTA Test Engineer Hiring Mode: Contract Long Term Contract Location: Mountainview, CA [ONSITE] Note: We need 1.5 to 3 yrs of Antenna OTA testing experienced candidates. Job Description: OTA system debugging and testing (HW & SW debug, OTA testing to wireless standard) for Cellular/GNSS/WiFi/BT/UWB/NTNDesign and execute OTA test plans based on design engineers request. Generate test reports and share data with the design team. Report test issues observed during testing to de
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Posted 26 days ago

Sr. Electrical Engineer Power Electronics Test & Validation

DynPro Inc.

•

Fremont, California, USA

Contract

Local Candidates Only || 100% onsite work model Job Title: Sr. Electrical Engineer Power Electronics Test & ValidationLocation: 100% Onsite San Francisco Bay Area (Local Candidates Only)Employment Type: W2 / C2CStart Date: ASAP Candidate RequirementsYears of Experience: Minimum 3 years of relevant experience. Education: M.S. in Electrical Engineering, Power Electronics, or a related field (preferred). Ideal Candidate Profile: Candidates with all preferred skills listed below. Performance Evaluat
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Posted 5 days ago | Updated 5 days ago