Performance Test Engineer Jobs in California

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Electronics Engineer III, Special Test Equipment

Lockheed Martin Corporation

Sunnyvale, California, USA

Full-time

Job Description Lockheed Martin Space has an excellent opportunity for an Electronics Engineer who is curious and creative to join an exciting and dynamic team engaged in designing, producing, testing, and troubleshooting complex electrical test equipment used to certify high value flight hardware. Location: This position does not support teleworking;the selected candidate will be located near our Lockheed Martin Space facility in: Sunnyvale CA and be expected to work in the office full-time.

Automation Test Engineer - Need strong experience in SDET Selenium with Python

Keylent

San Francisco, California, USA

Contract, Third Party

Job Summary: We are looking for an experienced Test Automation Engineer with a strong background in testing Python applications, web APIs, and web apps using Selenium and who is accustomed to dealing with weekly releases and adapting features that are not always user-ready but still require some testing. In this role as an Individual Contributor, you will ensure the quality of our AI orchestration software products by designing, developing and executing comprehensive automated tests. You will be

Test Engineer III

PTR Global

San Diego, California, USA

Full-time

Job Description: As a Video Image Quality Lab Engineer, candidate will help build and maintain a camera testing lab. Candidate will be responsible for understanding our image quality performance metrics, incubating new test methodology, and developing a robust automation framework to gather data and measure image quality performance metrics. Candidate will actively participate in video image quality evaluations for new features and algorithms, through experimental studies in the lab and in the f

Integration and Test Engineer

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

Software Development Engineer in Test, Capcut - USDS

TikTok

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A41495 Apply to this job Share this listing: Responsibilities Team Intro: CapCut is an all-in-one video editing app that empowers creators to express themselves and transform videos into creative masterpieces. In addition to its basic features, such as video editing, text, stickers, filters, colors and music, CapCut offers free advanced features, including keyframe animation, smooth slow-motion effects, chroma key, Picture-in-Pictur

Principal Software Test Engineer (Security Posture)

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

Hardware Test and Development Engineer

SAIC

Remote

Full-time

Job ID: 2506194 Location: REMOTE WORK, CO, US Date Posted: 2025-06-26 Category: Engineering and Sciences Subcategory: Test Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Interim Secret Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: No Description SAIC is seeking a Test Engineer to support the Navy Business Group at SAIC. Job Description: Our team supports the Naval Undersea Warfare Center (NUWC) Division

Senior Software Test Engineer (Security Posture)

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

Distinguished Engineer, Test Engineering - DFT Operations Interface and IP Test Methodology

Marvell Semiconductor Inc.

Irvine, 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

SONIC - Staff, Test Framework Engineer - SS1013655

Juniper Networks

Sunnyvale, California, USA

Full-time

At Juniper, we believe the network is the single greatest vehicle for knowledge, understanding, and human advancement the world has ever known. To achieve real outcomes, we know that experience is the most important requirement for networking teams and the people they serve. Delivering an experience-first, AI-Native Network pivots on the creativity and commitment of our people. It requires a consistent and committed practice, something we call the Juniper Way. SONiC - Staff, Test Framework Eng

Systems Test and Evaluation Engineer

BOOZ, ALLEN & HAMILTON, INC.

El Segundo, California, USA

Full-time

Systems Test and Evaluation Engineer The Opportunity: Do you want to build and help procure and deliver the most advanced strategic military communications systems? Do you want to provide creative and resilient solutions to ensure success of a critical national security mission? If this sounds like you, come join Booz Allen's Strategic SATCOM team to work on a top-priority space program. On our team, you will work will Booz Allen colleagues, other support contractors, and U.S. Space Force pers

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

Flight Test Service Engineer - On-Site Wichita, KS

GE Aerospace

Remote

Full-time

Job Description Summary Job Profile Summary The On-site Flight Test Service Engineer (FTSE) is responsible for the execution of standard operational/technical tasks associated with maintaining the airworthiness of an aircraft engine at the Customer facility. Candidate must be capable to adjust priorities to complete task/duties based on changing work situations. These activities contribute to the maintenance, repair and refurbishment of new uncertified engines undergoing flight test at the cust

Electronics Engineer III, Special Test Equipment

Lockheed Martin Corporation

Remote or Cape Canaveral, Florida, USA

Full-time

Job Description Join Our Team as an Electronics Engineer on the Missile Systems Engineering and Integration Team. Location: Although this position does support some teleworking; the selected candidate will need to be located near our Lockheed Martin Space facility in: Cape Canaveral FL, and be expected to work in the office as needed and as appropriate. Space is a critical domain, connecting our technologies, our security, and our humanity. While others view space as a destination, we see it

Test Engineer, Mid

BOOZ, ALLEN & HAMILTON, INC.

El Segundo, California, USA

Full-time

Test Engineer, Mid The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact in the DoD? You understand your customer's environment and how to develop the right systems for their mission. Your ability to interpret current capabilities and translate them into measurable test criteria to ensure mission needs are met makes you an integral part of delivering a customer-focused engineering solution. As an engineer on our team, y

SDET (Software Development Engineer in Test)

Rose International

Remote

Full-time

Date Posted: 06/30/2025 Hiring Organization: Rose International Position Number: 484831 Industry: Software Job Title: SDET (Software Development Engineer in Test) Job Location: Remote, Canada Work Model: Remote Shift: 8-5 Employment Type: Temporary FT/PT: Full-Time Estimated Duration (In months): 7 Min Hourly Rate($): 45.00 Max Hourly Rate($): 49.65 Must Have Skills/Attributes: Android, C++, CAD, Python Experience Desired: Software Development in Test role, with experience testing Unity

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

Automation Test Engineer Selenium, QA Frameworks & Prometheus

Shimento, Inc.

Remote

Contract

Job Title: Automation Test Engineer Selenium, QA Frameworks & Prometheus Location: Hybrid (70% Travel Involved) Experience: 3 6 Years Industry: Software / IT Services / Product Development Job Summary: We are seeking a skilled Automation Test Engineer with strong experience in Selenium, QA automation frameworks, and monitoring tools like Prometheus. The ideal candidate will be responsible for designing, developing, and maintaining robust test automation suites, while integrating monitoring capab

Systems Integration & Test Engineer - Grand Prairie, TX

Lockheed Martin Corporation

Remote or Grand Prairie, Texas, USA

Full-time

Job Description You will be a Systems Integration and Test (I&T) Engineer at Lockheed Martin in Grand Prairie, TX, supporting systems integration and test activities. Our team is responsible for ensuring the successful integration and testing of complex systems, and you will play a key role in developing and executing sub-system and system level integration plans and procedures. What You Will Be Doing You will be a Systems Integration and Test (I&T) Engineer at Lockheed Martin in Grand Prairie

Principal Software Test Engineer (Strata Cloud Manager)

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