Principal Test Engineer Jobs in California

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Senior Firmware Engineer - Manufacturing Test

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 19 days ago | Updated 2 hours ago

Sr Data Engineer, Test Automation, AI/ML Systems - Remote

UnitedHealth Group

•

Remote or Boston, Massachusetts, USA

Full-time

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health equity on a global scale. Join us
Posted 2 hours ago

Senior Electrical Engineer - Manufacturing Test

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 19 days ago | Updated 2 hours ago

Software Development Engineer - Test

Apple, Inc.

•

Cupertino, California, USA

Full-time

Join our dynamic Location team and drive meaningful innovation. As part of a highly energetic team, you'll collaborate closely with the development team and cross-functional stakeholders to comprehend features and leverage data-driven test results to shape and refine Apple products. Additionally, you'll have the opportunity to collect fitness data to gain firsthand user experience and apply those insights for upcoming innovative location features across various operating systems, including iOS a
Posted 60+ days ago | Updated 2 hours ago

MX Test Engineer

Samsung Electronics America

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Remote or Bound Brook, New Jersey, USA

Full-time

Position Summary Our qualified candidate will be responsible for quality assurance and quality improvement testing of the key performance attributes for smartphones, tablets, and wearables for Samsung's and competitor's products. The candidate will also be involved in the testing of Samsung IOT products. The testing is conducted as per the Samsung Quality Assurance ("QA") lab test protocols which are based on performance measurements and QA lab testing methodologies as well as subjective asses
Posted 60+ days ago | Updated 2 hours ago

Staff Flight Test Engineer - Flight Test

GE Aerospace

•

Victorville, California, USA

Full-time

Job Description Summary Activities contributing to the design and development of products, solutions and systems. Includes activities linked to technical improvement of existing products and components Impacts approaches, projects and programs in the functional area or affected business organization and ways of working. Impacts quality, efficiency, and effectiveness of own team. Has significant input into priorities. Guided by professional practices and policies that are shaped by the role. The
Posted 4 days ago | Updated 2 hours ago

Software Test Engineer (Switches & Routers)

Cisco Systems, Inc.

•

San Jose, California, USA

Full-time

This is a hybrid role located in San Jose, Ca. with expectations to be onsite/in the office 3 days per week. Meet the Team This is a role within hyper scaler/DCN switching. You will work on functional level testing and automation of Nexus 9000 line of Data Center switches You will work with a diverse group of some of the brightest problem solvers and thinkers in the Data Center Switching Team that work on next generation of Data Center & Cloud switches. Your Impact You are someone who thrives i
Posted 60+ days ago | Updated 2 hours ago

Staff Software Test Engineer (Hybrid/Onsite)

Visa Inc.

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Remote or Austin, Texas, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe
Posted 7 days ago | Updated 2 hours ago

Staff Software Engineer in Test Systems Engineer

GE Aerospace

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Remote

Full-time

Job Description Summary Are you ready to take the lead in designing cutting-edge software architectures for data acquisition systems used in aircraft engine testing? Join our Data Acquisition Systems team and revolutionize how we acquire, store, manage, and process test data. You'll evaluate both vendor and in-house systems, explore new technologies, and spearhead software development efforts to advance our test cell systems. If you're passionate about collaborating with a dynamic team to upgrad
Posted 27 days ago | Updated 2 hours ago

Lead Analytics Engineer, Test & Evaluation

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 51 days ago | Updated 2 hours ago

Lead Instrumentation Engineer - Flight Test

GE Aerospace

•

Victorville, California, USA

Full-time

Job Description Summary Activities contributing to the design and development of products, solutions and systems. Includes activities linked to technical improvement of existing products and components. Impacts approaches, projects and programs in the functional area or affected business organization and ways of working. Impacts quality, efficiency and effectiveness of own team. Has significant input into priorities. Guided by professional practices and policies that are shaped by the role. The
Posted 47 days ago | Updated 2 hours ago

Software Development Engineer in Test, Asset Delivery

Apple, Inc.

•

Cupertino, California, USA

Full-time

Apple is where individual imaginations gather together, committing to the values that lead to great work. Every new product we build, service we create, or Apple Store experience we deliver is the result of us making each other's ideas stronger. That happens because every one of us shares a belief that we can make something wonderful and share it with the world, changing lives for the better. It's the diversity of our people and their thinking that inspires the innovation that runs through every
Posted 60+ days ago | Updated 2 hours ago

Associate Test Engineer(ONSITE- Night Shift)

Spire Systems Inc

•

Milpitas, California, USA

Contract

Shift Hours: 10.30 PM to 6:30 AM with 1/2 hour break OT required Perform set-up, calibration, testing and troubleshooting of mechanical assemblies at system level. Determine and may develop methods and procedures from blueprints, drawings and diagrams. Test and troubleshoot assemblies and/or final systems, and complete rework on assemblies and/or systems as a result of testing. Prepare technical reports summarizing findings and recommending solutions to technical problems. May assist in the sele
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Posted 55 days ago | Updated 6 days ago

Senior Test Engineer

Jobot

•

Long Beach, California, USA

Full-time

Senior Test Engineer Needed For Innovative and Growing Space, Defense, and Aerospace Engineering and Manufacturing Company This Jobot Job is hosted by: Billy Surch Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $110,000 - $150,000 per year A bit about us: A leading manufacturer of complex aerospace components and critical safety components for military and commercial aircrafts. Our reputation has been built on providing quality aerospace p
Posted 1 day ago | Updated 11 hours ago

Cloud Platform Resilience Test Engineer

Lorven Technologies, Inc.

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Menlo Park, California, USA

Third Party

Our client is looking a Cloud Platform Resilience Test Engineer for Long term Contract project in Menlo Park, CA (Hybrid) below is the detailed requirements. Job Title: Cloud Platform Resilience Test Engineer Location: Menlo Park, CA (Hybrid 3 days onsite 2 days remote per week) Duration: Full Time Job Description: Expert in the Korean language (written with correct grammar, spelling, spoken) and Regex (Regular expression) Complete a set of tasks aimed at improving the chatbot's output Collab
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Posted 18 hours ago

PC Test Engineer

OSI Engineering, Inc.

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Mountain View, California, USA

Full-time

A global leading device company is looking for a skilled PC Test Engineer to join the Development QI Team. In this role, you will be responsible for end-to-end testing of innovative PC (Windows) products, with a focus on UEFI-based BIOS. Your work will span requirement analysis, test case creation, manual execution, and automation development. Join us in shaping the future of quality assurance across AR/VR, Android, and PC platforms with cutting-edge tools and unbiased quality assessments. Apply
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Posted 6 days ago

Software Test Engineer

ARK Solutions Inc

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Remote

Contract

Role: Software Test Engineer Location: 100% Remote Duration: 12 month(s)+ Experience and Skills Required: Strong experience on Automation using Selenium, ReadyAPI and Rest Assured.Experience in Microservice, REST API Testing and AutomationProven experience within test automation development, using frameworks and tools like Junit, TestNG, Appium, Cucumber, Postman as well as REST/JSON APIsExperience in Atlassian tools (Jira, Stash, Bamboo) for Project Management and Defect Tracking.Build and impl
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Posted 20 days ago

Test Engineer III

BCforward

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Remote

Contract

Test Engineer BCforward is currently seeking Test Engineer as a Remote opportunity!! Position Title: Test Engineer Location: Remote Anticipated Start Date: 8/01/2025 Please note this is the target date and is subject to change. BCforward will send official notice ahead of a confirmed start date. Expected Duration: 03+ Months with possibility of extension. Job Type: Contract (>=40 HRS WEEKLY) Pay Range: $80 - $90/HR Please note that actual compensation may vary within this range due to
Posted 19 days ago | Updated 7 hours ago

SDET (Software development engineer in test)

Critical River, Inc.

•

San Francisco, California, USA

Third Party, Contract

Position Title: SDET (Software development engineer in test) Type of Role: Contract Work Location Type: San Francisco , CA Hybrid (Bay Area and working from the Salesforce office for 3 days in a week) Job description and Required Skill Set: Experience programming/development with JavaTesting experience in Selenium.Experience with the development and maintenance of regression and performance tests in a complex architecture.Automated testing experience in a web-based environment.Experience workin
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Posted 2 days ago | Updated 16 hours ago

Test Engineer Hardware

BrisTech Solutions LLC

•

Santa Clara, California, USA

Part-time

Title: Test Engineer Hardware Location: Santa Clara, CA Type: Contract - long term Need Passport Number and LinkedIn for Submission. 4 + years of technical education5 years related experience as a hardware technician in Lab or Manufacturing environment.Bachelors/Associate degree in Electronics or equivalent fieldKnowledge of basic electronics, digital and analog theory is requiredHands-on production, manufacturing, or RMA experience is a huge plusExperience with failure analysis and troubleshoo
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Posted 18 hours ago