Principal Test Engineer

EnerSys
📍 Reading, Pennsylvania, United States 💼 Full-Time 🕒 Posted July 08, 2026

Job Description

EnerSys is a global leader in stored energy solutions for industrial applications. We have over thirty manufacturing and assembly plants worldwide servicing over 10,000 customers in more than 100 countries. Worldwide headquarters are located in Reading, PA, USA with regional headquarters in Europe and Asia. We complement our extensive line of Motive Power and Energy Systems with a full range of integrated services and systems. With sales and service locations throughout the world, and over 100 years of battery experience, EnerSys is the power/full solution for stored DC power products. 

Job Purpose


Reporting to the Battery Performance Test Manager, the Principal Test Engineer will be responsible for supporting Li-Ion NPI(New Product Introduction) activities. The Principal Test engineer will be responsible for writing test procedures, quoting outside test lab work, organizing test material, ensuring all tests are completed correctly, communicating...

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Job Details

  • Location Reading, Pennsylvania
  • Job Type Full-Time
  • Category Engineers
  • Posted Date July 08, 2026
  • Application Deadline August 17, 2026