Test Engineer

SES AI Corporation is an advanced battery technology company headquartered in Boston, Massachusetts, focused on developing lithium-metal (Li-Metal) and lithium-ion (Li-ion) battery solutions for electric transportation and energy storage applications. The company operates three core business units: Drones, which supplies high-energy and high-power density NDAA-compliant cells for drones, urban air mobility, and robotics; ESS (Energy Storage Systems), which provides integrated hardware and software solutions for data centers and commercial and industrial customers; and Materials, which leverages AI-driven discovery to supply next-generation battery materials. Central to its operations is the Molecular Universe platform, an AI-for-Science SaaS platform that powers material discovery, battery management, and workflow automation across all business units.

Test Engineer

 

Responsibilities

• Responsible for environmental reliability testing, performance testing and abuse testing of lithium metal battery packs and modules according to the arrangement of the project leader

• Build a test platform according to the test requirements and solve various problems in the test process

• Proficient in office software, responsible for filling in and submitting the original records in the test process

• According to the requirements of the company's laboratory quality management system, correctly operate and maintain the test equipment, correctly dispose the samples in the test process, and comply with the laboratory 5S management requirements to ensure the safety in the test process

• Responsible for assisting the daily management of the laboratory

 

Qualifications

• Bachelor’s degree or above, with battery safety testing experience, education requirements can be relaxed

• More than one year working experience in lithium battery related industry

• Experience in lithium battery testing is preferred

• Have strong learning ability and practical ability, can operate related test equipment independently

• Have good professional quality, no legal disputes, no bad hobbies