Battery Cell Mechanical Test Technician Jobs

ALTEN Technology USA

Location:
United States, Hayward

Category:
Manufacturing

Contract Type:
Not provided

Salary:

65000.00 - 90000.00 USD / Year

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Job Description:

We’re ALTEN Technology USA, an engineering company helping clients bring groundbreaking ideas to life—from advancing space exploration and life-saving medical devices to building autonomous electric vehicles. With 3,000+ experts across North America, we partner with leading companies in aerospace, medical devices, robotics, automotive, commercial vehicles, EVs, rail, and more. As part of the global ALTEN Group—57,000+ engineers in 30 countries—we deliver across the entire product development cycle, from consulting to full project outsourcing. When you join ALTEN Technology USA, you’ll collaborate on some of the world’s toughest engineering challenges, supported by mentorship, career growth opportunities, and comprehensive benefits. We take pride in fostering a culture where employees feel valued, supported, and inspired to grow.

Job Responsibility:

Build and maintain test setups that replicate module- and pack-level loading conditions for cells
Apply lab-scale fabrication techniques, including machining, 3D printing, and adhesive bonding, to create fixtures and test hardware
Operate lab equipment such as chillers, pumps, and load frames to conduct controlled mechanical tests
Install and use sensors (temperature, pressure, displacement, force) to capture accurate test data
Support troubleshooting of test rigs, equipment calibration, and fixture maintenance
Work closely with engineers to refine test methods and ensure repeatable, reliable results
Maintain detailed records of test setups, conditions, and results to support engineering analysis
Follow strict safety procedures when working with high-voltage components and lab machinery

Requirements:

Associate degree or technical diploma in Mechanical Engineering Technology, Mechatronics, or equivalent hands-on experience
5+ years of experience in a testing, fabrication, or lab environment
Familiarity with machining, 3D printing, and mechanical assembly techniques
Ability to read engineering drawings and follow detailed instructions
Proficiency in using standard measurement tools and lab instrumentation
Strong troubleshooting and problem-solving skills in a hands-on environment

Nice to have:

Experience with 3D CAD tools (SolidWorks, CATIA, Creo, or similar)
Knowledge of adhesives, joining techniques, and prototype fixture fabrication
Background in battery or EV-related testing environments
Experience with sensors, data acquisition, and instrumentation
Strong organizational skills and ability to work in a fast-paced R&D setting

Additional Information:

Job Posted:
December 05, 2025

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Battery Cell Mechanical Test Technician