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  3. Test Technician
Blue Current logo

Test Technician

Blue Current
Hayward, California
Full Time
Posted April 4, 2026
$26 - $28
Energy Storage
Apply Now

Application opens on company website

Job Description

The Test Technician supports the testing and data collection of solid-state batteries in a research and development environment, operating and maintaining test equipment, executing protocols, and ensuring data accuracy to aid in battery development and optimization.

Key Responsibilities

  • Execute electrochemical test protocols including cell cycling, formation, rate testing, and diagnostics
  • Operate, maintain, and troubleshoot battery testing equipment such as cyclers and environmental chambers
  • Assemble test fixtures, load and unload cells, and ensure proper test setup and documentation
  • Monitor ongoing tests, respond to alarms or faults, and communicate findings
  • Collect, review, and validate test data for accuracy and consistency
  • Identify and escalate anomalies or outliers in test data
  • Compile and communicate test results to support R&D decisions
  • Support development and refinement of test procedures, SOPs, and documentation standards
  • Coordinate test scheduling, sample flow, and prioritize testing activities
  • Maintain organized test areas with proper labeling, tracking, and storage of samples
  • Uphold safety standards in handling cells, chemicals, and test equipment
  • Assist in training other technicians on test procedures and equipment
  • Write scripts to automate routine testing and improve lab workflows
  • Track and manage open issues related to battery testing from initial flag to resolution

Requirements

  • Associate's degree in a technical field, or equivalent hands-on training experience
  • 2 years of hands-on experience in a technical, laboratory, or precision manufacturing environment (e.g., batteries, semiconductors, medical devices, aerospace, automotive)
  • Demonstrated ownership of processes or equipment, including troubleshooting and continuous improvement
  • Proficiency in operating and troubleshooting laboratory or test equipment
  • Ability to follow detailed test procedures and maintain accurate, high-quality records
  • Strong attention to detail and data integrity, with the ability to identify inconsistencies in data
  • Working knowledge of safety practices, including chemical handling, PPE, and lab protocols
  • Ability to organize and manage multiple tests or tasks in parallel
  • Strong communication and teamwork skills
  • Experience with battery testing (preferred), including cyclers, formation, EIS, environmental testing
  • Familiarity with different battery test protocols such as Cycle Life, HPPC, Rate Testing (preferred)
  • Experience troubleshooting Arbin cell cyclers and MITS software (preferred)
  • Ability to perform precise manual tasks while standing at a glovebox for up to 8 hours per day
  • Fine motor skills and hand-eye coordination required to manipulate tools and materials through glove sleeves
  • Ability to maintain a standing or slightly leaned position for long durations, including reaching and extending arms within the glovebox environment
  • Ability to lift, carry, and maneuver equipment or materials weighing up to 25 lbs occasionally

Benefits & Perks

Salary range of $26.20 to $28.29 USD
Work hours with adaptable core hours, potentially increased during peak periods
Work performed in a standard R&D laboratory environment with physical requirements such as standing for up to 8 hours and lifting up to 25 lbs
Opportunities for training and skill development in battery testing and laboratory procedures
Inclusive and diverse work environment with equal opportunity employment policies

Ready to Apply?

Join Blue Current and make an impact in renewable energy

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