Testing Technician

Factorial Energy is seeking a Testing Technician to join our team in our Woburn,MA location. This person will be responsible for testing of cell performance/safety/reliability and maintenance of equipment. The ideal candidate will have knowledge of electrical systems and understand the mechanisms of how each piece of equipment works, e.g., monitoring cell voltage and cell/ambient temperature, creating and understanding charge/discharge programs, and setting up on-site interlocks with manual wiring. • Execute tests according to each test specification • Set up safety tests on the equipment • Connect and disconnect test cells to each piece of equipment, understanding how each wire and sensor works • Start test programs on each software platform • Identify potential issues with the setup and make adjustments in advance to prevent errors • Organize data efficiently using shortcuts and scripting; Python skills are a plus • Properly dispose of tested cells and clean up equipment after testing

• Hold a Bachelor's degree in Electrical Engineering, Mechanical Engineering, or Chemistry, with a Master's degree as a plus • Enjoy hands-on work, including understanding equipment structure and function, and comparing real-world operation against manuals and system documentation • Have experience analyzing test data, creating graphs, and preparing presentations • Have fluency in English (written and verbal)

• Medical, dental, and vision insurance • Generous paid time off • 401(k) plan that includes employer matching funds • Education assistance plan • Life insurance and disability coverage Salary Range: $27–$32/hour + Equity