E-Zinc logo

Senior Electrical Engineer

E-Zinc
Mississauga, Ontario
TEMPORARY
Posted October 22, 2025
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Application opens on company website

Job Description

The Sr. Electrical Engineer will design, develop, and support the assembly of battery packs and energy storage systems for e-Zinc's innovative zinc-based energy storage technology, contributing to the commercialization of clean energy solutions in a fast-paced, collaborative environment.

Key Responsibilities

  • Design electrical architectures for battery pack and BESS products, including component specification, selection, and integration.
  • Develop and deliver electrical systems that meet safety, performance, regulatory, and manufacturing requirements.
  • Create detailed electrical schematics, wiring diagrams, and BOMs using CAD and ECAD tools.
  • Define and execute test plans for performance, safety verification, and compliance of BESS engineering samples.
  • Support the design and integration of Battery Management Systems (BMS), control, switching, sensing, and monitoring hardware.
  • Lead and participate in design reviews, root cause analysis, and continuous product improvement initiatives.
  • Develop electrical test fixtures, jigs, and assembly processes for validation and prototype assembly.
  • Provide technical support for prototype builds, manufacturing transfer, and vendor qualification.

Requirements

  • Bachelor's degree in electrical engineering or a related engineering discipline.
  • 10 years of experience in electrical design and development for battery energy storage or industrial power systems.
  • Experience designing power conversion DC-DC systems to regulate and manage battery-connected systems.
  • Experience in component selection and integration including sensors, relays, and communication interfaces.
  • Strong design, problem-solving, and hands-on skills experience in engineering, prototyping, and industrial production environments and field troubleshooting.
  • Knowledge of applicable standards for battery and electrical system certification such as UL, IEC, CE.

Benefits & Perks

Temporary contract role for 6 months with the option to extend into a permanent role
Opportunity to work at the cutting edge of clean energy within a fast-paced, collaborative environment
Meaningful projects contributing to the future of renewable energy
Dynamic work environment
Opportunities for career growth alongside passionate, purpose-driven colleagues

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