qa Jobs in san jose downtown, ca

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Principal Engineer Software (Mobility) 4G/5G

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

Engineering Technician, Structural Testing

Tesla Motors

Fremont, California, USA

Full-time

As a Structural Test Engineering Technician, you will play a critical role in the testing and validation of structural components and systems for commercial vehicle platforms. You will work closely with our Engineering team to execute tests to validate the structural integrity of our products, and to identify areas for improvement. This is a hands-on position that requires a strong understanding of structural mechanics, testing principles, and data analysis. You will work in a fast-paced environ

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

Member of Technical Staff - Platform Engineer

Microsoft Corporation

Mountain View, California, USA

Full-time

Overview As Microsoft continues to push the boundaries of AI, we are on the lookout for passionate individuals to work with us on the most interesting and challenging AI questions of our time. Our vision is bold and broad - to build systems that have true artificial intelligence across agents, applications, services, and infrastructure. It's also inclusive: we aim to make AI accessible to all - consumers, businesses, developers - so that everyone can realize its benefits. Microsoft AI (MAI) is

Sr Staff Engineer Software (Prisma Access Data-Plane Applications)

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

Senior Distinguished I, Software Engineer

Walmart Inc.

Sunnyvale, California, USA

Full-time

Position Summary What you'll do As the Sr. Distinguished Engineer for Fraud Technology, you will serve as the technical authority across both Engineering, Platform & Tools teams. You'll drive the vision, architecture, and execution of scalable fraud detection systems, integrating model infrastructure, fraud APIs, internal tools, and platforms. This role plays a critical part in enabling a modern fraud ecosystem that is reliable, efficient, and innovation-ready. What you'll do: Architecture &

Electrical Engineer

Kforce Technology Staffing

Cupertino, California, USA

Contract

RESPONSIBILITIES: Kforce has a client in Cupertino, CA that is seeking an Electrical Engineer. Electrical Design & Development: * Own schematic design and PCB layout for accessories products, including mixed-signal, power, and digital subsystems * Select and qualify electrical components to meet performance, reliability, and cost targets * Develop prototypes to validate architecture decisions and enable early testing System Integration & Technology Enablement: * Integrate new sensing, haptics,

Senior Engineer Software (L7 Security)

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

Principal Engineer Software (L7 Security)

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

Embedded Software Engineer (L1/L2)

Cisco Systems, Inc.

San Jose, California, USA

Full-time

This is a hybrid role with 3 days onsite in our San Jose office required Meet the Team The Distributed Systems Network team is working on the development of software for our next generation network operating systems for Cisco's industry leading UCS Fabric Interconnect platform. You will work with a diverse group of the brightest problem solvers and thinkers joining a team working on the next generation of Data Center & Cloud switches. Be part of the Cisco organization that is driving the evoluti

Instrumentation Engineer

Jacobs

Mountain View, California, USA

Full-time

In this position the candidate will be performing the role of Instrumentation Engineer at NASA's Arc Jet Complex at NASA Ames Research Center. The candidate will work under the guidance of the Lead Test Engineer and will specialize in characterization of plasma flows and high temperature surfaces with respect to thermal protection system testing (TPS). The candidate will be familiar with and direct test personnel on the instrument types used for plasma flow characterizations and TPS testing. Ins

Electrical Engineer, Test Automation

Tesla Motors

Palo Alto, California, USA

Full-time

We seek a highly motivated and hands-on engineer with an electrical engineering background for a position in the Manufacturing Test Engineering group, a team focused on building robust, beautiful, data-centric automated testing equipment for Tesla's power electronics and battery manufacturing lines. This team concentrates on mechanical, electrical, software, and controls of capital equipment for our production lines around the world. This is an exciting opportunity to be a part of the "machine t

Sr. Manager, Powertrain Engineering

Tesla Motors

Fremont, California, USA

Full-time

Tesla is seeking an accomplished Senior Engineering leader to usher in the next generation of innovation in manufacturing Tesla Powertrain products. This Leadership position will be responsible for all engineering operations within the Powertrain department at Tesla's Fremont factory. This individual will lead all engineering departments across Process, Quality, Controls, Equipment, and Test Engineering disciplines in a dynamic 24/7 manufacturing environment. Scope of ownership includes sustaini

MTS 1, Software Engineer

eBay Inc.

Remote or San Jose, California, USA

Full-time

At eBay, we're more than a global ecommerce leader - we're changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We're committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts. Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work - every day. We're in this together, sustaining the futur

Mechanical Survivability and Hardening Engineer, Loads & Dynamics

Lockheed Martin Corporation

Sunnyvale, California, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solutio

Senior Server Firmware Bringup Engineer

NVIDIA Corporation

Santa Clara, California, USA

Full-time

NVIDIA's invention of the GPU in 1999 fueled the growth of the PC gaming market, redefined modern computer graphics, and revolutionized parallel computing. More recently, GPU deep learning ignited modern deep learning - the next era of computing - with the GPU acting as the brain of computers, robots, and self-driving cars that can perceive and understand the world. Today, we are increasingly known as "the AI computing company." We're looking to grow our company and establish teams with the most

Sr Software Engineer (Prisma Access 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

Principal Engineer Software (Cloud Management)

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

Internship, Process Engineer, Manufacturing (Winter/Spring 2026)

Tesla Motors

Fremont, California, USA

Full-time

Consider before submitting an application: This position is expected to start around January 2026 and continue through the Fall term (ending approximately May 2026) or continuing into Summer 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 and not returning to scho

Sr Staff Engineer Software (Cloud Management)

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