Senior Development Test Engineer, Battery Testing

Anduril Industries•Costa Mesa, CA

About The Position

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 control center. As the world enters an era of strategic competition, Anduril is committed to bringing cutting-edge autonomy, AI, computer vision, sensor fusion, and networking technology to the military in months, not years. ABOUT THE TEAM The Development Test Team designs and executes unique tests for components and subsystems on an accelerated schedule, providing diverse engineering challenges in a dynamic hands-on team. ABOUT THE JOB We are seeking a highly motivated Senior Battery Test Engineer to join our rapidly growing team in Costa Mesa, Ca and take ownership of our battery test lab. In this role, you will execute critical tests on a variety of battery cells and packs and also manage the lab's operational rhythm. You will manage test campaigns, develop test procedures, sequences, and data processing. You will operate and troubleshoot battery cyclers and thermal chambers, analyze test data, and collaborate closely with systems engineers to drive product improvements, all while maintaining high safety standards.

Requirements

BS or MS in mechanical engineering, or related disciplines.
7+ years of hands-on hardware test environment, with at least 5+ years focused specifically on battery systems.
Demonstrated hands-on experience executing a variety of battery performance and lifecycle tests (e.g. HPPC, cycle life, calendar life)
Must be a U.S. Person due to required access to U.S. export controlled information or facilities

Nice To Haves

Proficiency in a data analysis language such as Python or MATLAB for scripting and data processing.
Experience with Arbin, Maccor, or other common battery cycler hardware and software.
Experience with 3D modeling software and PLM (Siemens NX, Teamcenter, etc.)
Familiarity with CAN communication tools (e.g., PCAN, Vector CANalyzer)

Responsibilities

Own the entire battery test lifecycle, from planning and instrumentation through to data acquisition, analysis, and reporting.
Serve as the primary manager for the battery test lab, overseeing the operational schedule, resource allocation, and equipment utilization to maximize throughput.
Champion all safety protocols within the battery lab, ensuring a secure environment for all personnel and equipment.
Collaborate with battery systems and program leads to define test requirements, align on schedules, and deliver clear, actionable results that directly influence design decisions.
Ensure the operational readiness of the lab by managing equipment maintenance, calibration schedules, and inventory of necessary instrumentation and consumables.

Benefits

Healthcare Benefits
US Roles: Comprehensive medical, dental, and vision plans at little to no cost to you.
UK & AUS Roles: We cover full cost of medical insurance premiums for you and your dependents.
IE Roles: We offer an annual contribution toward your private health insurance for you and your dependents.
Additional Benefits
Income Protection: Anduril covers life and disability insurance for all employees.
Generous time off: Highly competitive PTO plans with a holiday hiatus in December. Caregiver & Wellness Leave is available to care for family members, bond with a new baby, or address your own medical needs.
Family Planning & Parenting Support: Coverage for fertility treatments (e.g., IVF, preservation), adoption, and gestational carriers, along with resources to support you and your partner from planning to parenting.
Mental Health Resources: Access free mental health resources 24/7, including therapy and life coaching. Additional work-life services, such as legal and financial support, are also available.
Professional Development: Annual reimbursement for professional development
Commuter Benefits: Company-funded commuter benefits based on your region.
Relocation Assistance: Available depending on role eligibility.
Retirement Savings Plan
US Roles: Traditional 401(k), Roth, and after-tax (mega backdoor Roth) options.
UK & IE Roles: Pension plan with employer match.
AUS Roles: Superannuation plan.