Test Engineer, Sr

About us

Meet Powin

At Powin, we are advancing the next frontier of energy and changing the way we power our daily lives by ensuring access to clean, resilient, and affordable power. With 17 GWh of projects deployed and under construction, we are a leading and trusted energy storage provider dedicated to creating an exceptional customer experience through end-to-end energy storage solutions. As a global energy storage solutions provider, we offer fully integrated battery solutions, software, and services to optimize grid performance and enable the transition to cleaner energy sources. 

It’s your chance to be part of something great

Create a World You’re Proud of

We envision a future powered by clean, carbon-free, renewable energy. Achieving our vision requires incorporating diverse perspectives and experiences and fostering collaboration to find viable solutions. We are looking for visionaries like you who aspire to more than just a job—those driven by a desire to make a real impact and who want to add their voice and ideas to the conversation. We value the input of all employees and stakeholders and strive to integrate their ideas into the best solutions to create a greener world for tomorrow. Our mission transcends batteries. Join us in creating a cleaner tomorrow, today.

Summary:

The Senior Test Engineer will contribute to the reliability and performance validation of our cutting-edge products. You will design engineering test fixtures, develop automated data acquisition, and design test plans. You will be working on a diverse spectrum of products from the battery cell, the battery management system, to the thermal management system.

Job Duties:

• Design and build custom test equipment, including test PCBAs, harnesses, and fixtures, tailored to testing needs
• Develop and maintain test automation software to optimize test execution, data storage, and analysis processes
• Collaborate with cross-functional teams to develop Design Verification Plans (DVPs) aligned with mechanical, electrical, and reliability targets
• Work with quality, design, and engineering teams to incorporate testing results into product development
• Manage technical tool development for battery cell testing and lifetime prediction modelling
• Performs other duties as assigned

Qualifications:

• Bachelor’s degree in Electrical Engineering, or a related field, or equivalent relevant experience
• 5-7 years of experience as a Test Engineer, or similar, with expertise in lithium-ion battery systems, battery management systems, data servers, electric vehicles, or other related experience
• Familiarity with various electrical and mechanical tests, including prior use of electronic test equipment including DMM, Oscilloscopes, DAQs, Hipot testers, and ESD/EMI/EMC testing tools
• Experience with CAN, Ethernet, and TCP/IP communication protocols
• Proficiency in Linux OS, Python, SQL, Databricks (or similar platforms)
• Strong analytical and problem-solving skills
• Excellent verbal, written, and presentation communication skills with demonstrated ability to communicate effectively across levels and functions
• Strong customer and client service skills
• Strong proficiency in MS Office applications (Excel, Word, PowerPoint)
• Ability to work flexible hours as needed to support international teams

Preferred Qualifications:

• Master’s degree in Electrical Engineering, or a related field, or equivalent relevant experience
• Experience with version control systems (e.g. Git).
• Experience with build systems and artifact repositories (e.g. Scons, Bazel, JFrog Artifactory)

Physical Requirements:

• Limited travel requirements

Powin is not accepting resumes from unsolicited headhunters or agencies at this time.

EEO STATEMENT: The Company is an equal opportunity employer and complies with all applicable federal, state, and local fair employment practices and laws.  The Company is committed to providing equal employment opportunities to all employees and job applicants without unlawful regard to race, color, age, gender, gender identification or expression, sexual orientation, familial status, religion or creed, national origin, ancestry, medical condition, marital status, protected veteran status, disability (mental or physical), or any other legally protected status under federal, state, or local law. 

E-Verify: Powin participates in E-Verify and candidates will need to pass successfully upon completion of hire date.

Compensation for this position is commensurate with location, experience and relevant skills.​ The national Average Base Salary Range is ​$106,000-$138,600. Positions may be eligible for a discretionary annual bonus based on company and personal performance. ​Additional Benefits include Medical, Dental, Vision, Retirement, Short-Term/Long-Term Disability, Life Insurance, EAP, 401(k), Flexible Work Arrangements and more. 

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Salary : $106,000 - $138,600