Technology

Battery Test Engineer

Cynet SystemsCupertino, CA🇺🇸United StatesPosted Oct 21, 2026

Why This Role Stands Out

Advance your career as a Battery Test Engineer in this hybrid role that offers the perfect blend of professional development and hands-on technical impact at a top-tier company. You will thrive in this position if you are a detail-oriented problem solver with a passion for BMS firmware and Python automation, making this an ideal opportunity to elevate your expertise. Apply today to secure this competitive position and take a significant step forward in your engineering journey.

Quick Overview

Seniority

Mid Senior

Work mode

Hybrid

Location

Cupertino, CA, United States

Posted

19 hours ago

Agile

Job Description

We are looking for Battery Test Engineer for our client in Cupertino, CA

Job Title: Battery Test Engineer

Job Location: Cupertino, CA

Job Type: Contract

Pay Range: $45.00hr - $50.00hr

Job Overview:

The candidate will serve as a Battery Test Engineer, utilizing expertise in Battery Management System (BMS) firmware, test automation, and hardware test tools to support QA and development efforts.

Key Qualifications:

Experience in Battery Management System (BMS) firmware, mix of QA & Development.
Strong programming skills (preferably in Python) for test automation.
Experienced in various test tools like battery testers, source meter, multi meter, etc.
Excellent debugging skills to tackle challenging problems.
Strong analytical/problem solving skills to support proposed solutions.
Ability to articulate design issues and path to resolution both verbally and with documentation.

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Benefits

Our Benefits Include:

Medical, Dental, and Vision Insurance
401(k) Retirement Plan
Health Savings Account (HSA)
Disability Insurance (Short-Term and Long-Term)
Life and AD&D Insurance
Paid Sick Leave (where required by applicable state or local law)
Supplemental Insurance Plans
Identity Theft Protection
Pet Insurance
Employee Wellness Programs
Employee Assistance Program (EAP)
Career Growth and Professional Development Opportunities

Disclaimer: Benefits eligibility, accrual rates, and usage limits may vary based on employment status, length of service, and work location. Paid Sick Leave is provided in strict accordance with applicable state and municipal mandates. Cynet Systems Inc. reserves the right to modify, amend, or terminate any benefit plans at any time in accordance with applicable laws.

About Cynet Systems

Founded in 2010 and headquartered in the Washington, DC metro area, Cynet Systems Inc. is a leading technology staffing and workforce solutions company serving Fortune 500 companies, government agencies, and enterprise organizations across the United States and Canada. We deliver agile, scalable talent solutions across IT, engineering, life sciences, clinical, and professional staffing, powered by a high-performing recruitment engine operating across North America and Asia.

As a nationally and locally certified Minority Business Enterprise (MBE), Cynet Systems is committed to helping organizations build high-performing teams while empowering professionals to grow rewarding careers. Our organization is certified to ISO 9001, ISO 14001, ISO 27001, and SOC 2 Type II standards, reflecting our commitment to quality, security, operational excellence, and customer success.