Battery Test Engineer Jobs in California

81 - 100 of 328 Jobs

Engine Systems & Test Team- Propulsion Test Responsible Engineer IJob Title - Engine Systems & Test Team- Propulsion Test Responsible Engineer I

Relativity SpaceCompany Name - Relativity Space

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Long Beach, California, USA

Full-time

At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. Our Terran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launch capacity. But that's just the start. Achieving commercial success with Terran R will unlock new opportunities to advance science, exploration, and innovation, pioneering progress that reaches beyond the known. Joining Relativity means becoming part of something where autonomy, ownership, and impact ex

SONiC - Test Framework Engineer 4 - SS1013656Job Title - SONiC - Test Framework Engineer 4 - SS1013656

Juniper NetworksCompany Name - Juniper Networks

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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 - Test Framework Engineer 4

Engine Systems & Test Team- Senior Combustion Device Test EngineerJob Title - Engine Systems & Test Team- Senior Combustion Device Test Engineer

Relativity SpaceCompany Name - Relativity Space

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Long Beach, California, USA

Full-time

Engine Systems & Test Team- Staff Combustion Device Test EngineerJob Title - Engine Systems & Test Team- Staff Combustion Device Test Engineer

Relativity SpaceCompany Name - Relativity Space

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Long Beach, California, USA

Full-time

Aerodynamics Test Equipment Engineer, Electronics, New Programs EngineeringJob Title - Aerodynamics Test Equipment Engineer, Electronics, New Programs Engineering

Tesla MotorsCompany Name - Tesla Motors

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Hawthorne, California, USA

Full-time

Tesla's Aerodynamics team is looking for an electronics engineer to join us in the installation, operation and development of our new, world-class wind tunnel test facility. As part of the Aerodynamic Test Equipment team, you will put your excellent understanding of the principles behind wind tunnel electronics and automotive wind tunnel testing into action by designing, developing, maintaining and operating performant and efficient systems and equipment. Your work on the wind tunnel and other t

Software Engineer, Hardware Test AutomationJob Title - Software Engineer, Hardware Test Automation

Tesla MotorsCompany Name - Tesla Motors

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Palo Alto, California, USA

Full-time

This team supports over a hundred stakeholders across a dozen hardware testing teams at Tesla by developing and continuously improving software related to hardware reliability test automation. This includes everything from writing code to interface with physical equipment/vehicle components, to creating an intuitive application layer for test engineers/technicians to deploying full-stack APIs, databases, and frontends. This Engineer has a lot of agency in deciding the roadmap to improving the re

SDET (Software Development Engineer Test)Job Title - SDET (Software Development Engineer Test)

Applied Business Software, Inc.Company Name - Applied Business Software, Inc.

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Huntington Beach, California, USA

Full-time

Job Overview Email Resume The Mortgage Office is a Huntington Beach, California-based Fintech / Prop Tech company that builds software for the mortgage lending industry. Our marquis product, The Mortgage Office, is the market leader for Loan Management software in the private lending industry. We are a fast-growing, well-funded, B2B SaaS (software as a service) Tech company. Come join our rapidly growing team, as a Software Development Engineer in Test and work on mission-critical projects. We

Sr Test EngineerJob Title - Sr Test Engineer

RTX CorporationCompany Name - RTX Corporation

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San Diego, California, USA

Full-time

Date Posted: 2025-06-23 Country: United States of America Location: CA806: 8650 Balboa Avenue San Diego 8650 Balboa Avenue San Antonio Building, San Diego, CA, 92123 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help o

Senior Cellular System Test EngineerJob Title - Senior Cellular System Test Engineer

Qualcomm TechnologiesCompany Name - Qualcomm Technologies

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San Diego, California, USA

Full-time

Company: Qualcomm Technologies, Inc. Job Area: Engineering Group, Engineering Group > Cellular System Test Engineering General Summary: This individual independently plans, performs the moderately-defined responsibility for the designing, standardizing, implementing, validating and executing complex test methodologies for commercializing the Cellular (or Wireless Wide Area Network (WWAN)) modem as a product or component within a product. Has expertise in the 3GPP WWAN specifications (most not

Test EngineerJob Title - Test Engineer

Marvell Semiconductor Inc.Company Name - 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

Software Test Engineer, Mission AutonomyJob Title - Software Test Engineer, Mission Autonomy

Aduril IndustriesCompany Name - Aduril Industries

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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

Senior Mechanical Engineer, Manufacturing TestJob Title - Senior Mechanical Engineer, Manufacturing Test

Aduril IndustriesCompany Name - Aduril Industries

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Costa Mesa, California, USA

Full-time

Test EngineerJob Title - Test Engineer

SUPERMICRO COMPUTER INCCompany Name - SUPERMICRO COMPUTER INC

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San Jose, California, USA

Full-time

Job Req ID: 26937 About Supermicro: Supermicro is a Top Tier provider of advanced server, storage, and networking solutions for Data Center, Cloud Computing, Enterprise IT, Hadoop/ Big Data, Hyperscale, HPC and IoT/Embedded customers worldwide. We are the #5 fastest growing company among the Silicon Valley Top 50 technology firms. Our unprecedented global expansion has provided us with the opportunity to offer a large number of new positions to the technology community. We seek talented, pass

Staff Software Engineer - Test Engineering (Hybrid/Onsite)Job Title - Staff Software Engineer - Test Engineering (Hybrid/Onsite)

Visa Inc.Company Name - 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

Software QA Test Dev EngineerJob Title - Software QA Test Dev Engineer

NVIDIA CorporationCompany Name - NVIDIA Corporation

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Santa Clara, California, USA

Full-time

We are seeking a qualified Software QA Test Development Engineer to join our GPU SWQA team. The successful candidate will demonstrate substantial experience with AI technologies for automation of test cases, as well as an in-depth understanding of both Windows and Linux operating systems. Comprehensive knowledge of system architecture is essential, along with a strong command of PC I/O architecture and common bus interfaces, including PCI-E, USB, and SATA. Familiarity with specifications pertain

Senior Firmware Engineer - Manufacturing TestJob Title - Senior Firmware Engineer - Manufacturing Test

Aduril IndustriesCompany Name - Aduril Industries

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Costa Mesa, California, USA

Full-time

Avionics Integration & Test Engineer (Starshield)Job Title - Avionics Integration & Test Engineer (Starshield)

SpaceXCompany Name - SpaceX

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Hawthorne, California, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. AVIONICS INTEGRATION & TEST ENGINEER (STARSHIELD) Avionics Integration and Test engineers are responsible for understanding every system on the satellite. Engineers on this team must have a working knowledge of design

Sr Advanced Systems Engineer - Test & Evaluation Team LeadJob Title - Sr Advanced Systems Engineer - Test & Evaluation Team Lead

General DynamicsCompany Name - General Dynamics

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Remote or Quincy, Massachusetts, USA

Full-time

Basic Qualifications Requires a Bachelor's degree in Systems Engineering, or a related Science, Engineering or Mathematics field. Also requires 8+ years of job-related experience, or a Master's degree plus 6 years of job-related experience. Agile experience preferred. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for acces

Senior Hardware Test EngineerJob Title - Senior Hardware Test Engineer

Qualcomm TechnologiesCompany Name - Qualcomm Technologies

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San Diego, California, USA

Full-time

Company: Qualcomm Technologies, Inc. Job Area: Engineering Group, Engineering Group > Hardware Engineering General Summary: This individual independently plans, performs the moderately-defined responsibility for the test solutions, bring up, debug, validation and qualification of new product functionality, and deliver test hardware, and develop test programs to validate system-in-package (SIP) products which integrates system-on-chip (SOC) and companion chips using an ATE (Automatic Test Equi

Sr. Test Engineer, PowertrainJob Title - Sr. Test Engineer, Powertrain

RivianCompany Name - Rivian

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Tustin, 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