Job Summary

We are seeking a highly skilled and experienced Electrical Engineer to join our dynamic energy storage product development team. As an Electrical Engineer, you will play a critical role in designing and developing cutting-edge energy storage solutions. The ideal candidate will have a strong background in electrical system design, familiarity with relevant codes and standards, and expertise in component selection and sizing.

Ideal candidate exhibits a can-do attitude and approaches his or her work with vigor and determination. Candidates should have demonstrated the ability to learn quickly and work effectively in a fast-paced, rapidly changing environment and be excellent at multi-tasking.

This job is based at ONE’s headquarters in Novi, MI

Responsibilities

• Design and develop electrical systems for energy storage products, ensuring compliance with NFPA 70 (National Electrical Code) and other relevant codes and standards.
• Conduct component sizing and selection, considering factors such as voltage ratings, current carrying capacity, thermal characteristics, and efficiency.
• Perform cable and conduit sizing and selection based on project requirements and electrical load calculations.
• Perform grounding studies and design grounding systems to meet safety and operational requirements.
• Develop and review comprehensive wiring diagrams, schematics, and electrical layouts using computer-aided design (CAD) software, capturing system architecture, interconnections, and electrical equipment placement.
• Conduct short circuit analysis to evaluate the behavior of electrical systems under fault conditions and ensure appropriate protective measures are in place.
• Perform arc flash calculations to determine incident energy levels and develop appropriate safety protocols for personnel working on or near electrical equipment.
• Collaborate with cross-functional teams to integrate grid tie inverters and Li-ion batteries into energy storage systems, ensuring seamless operation and optimal performance.
• Stay up-to-date with electrical codes in global markets.
• Support the product development lifecycle, from concept to commercialization, by participating in design reviews, testing, and validation activities.

Desired Qualifications

• Bachelor's degree in Electrical Engineering or a related field.
• 3-8 years of experience in electrical engineering, with a focus on energy storage, power distribution design or related industries.
• Strong proficiency in the design of AC & DC electrical systems meeting relevant codes and standards.
• In-depth knowledge and experience in component sizing and selection for electrical systems.
• Proficiency in cable and conduit sizing and selection based on load calculations and industry best practices.
• Proven expertise in creating accurate and detailed electrical diagrams and drawings using CAD software.
• Experience conducting short circuit analysis and arc flash calculations, ensuring safety and compliance.
• Familiarity with LV, MV, HVDC, grid tie inverters, Li-ion batteries, and their integration into energy storage systems.
• Knowledge of international electrical codes and standards, such as IEC, CE, or UL, is helpful.
• Previous experience in product development, preferably in the energy storage industry, is a plus.
• Excellent problem-solving skills and ability to work in a fast-paced, collaborative environment.
• Strong communication skills and the ability to effectively communicate complex technical concepts to both technical and non-technical stakeholders.