Electrical Systems Architect

Responsibilities

• Design and develop electrical system architectures for Battery Energy Storage Systems (BESS)
• Translate high-level product architecture into detailed electrical designs for manufacturing
• Develop electrical schematics, wiring diagrams, and harness designs
• Define electrical interfaces between battery modules, BMS, PCS/inverters, and control systems
• Design high-voltage AC & DC distribution systems (600V+)
• Collaborate with manufacturing, operations, and mechanical teams for system integration
• Support UL product certification efforts (UL1973, UL9540, UL9540A)
• Troubleshoot electrical integration issues during prototype builds and validation testing

Requirements

• Bachelor’s or Master’s degree in Electrical Engineering or a related field
• 7+ years of experience designing electrical systems for high-voltage or high-power products
• Experience with BESS, EV systems, renewable energy, or industrial power equipment
• Strong expertise in high-voltage DC systems (600V+) and 3-phase AC systems (480V+)
• Proficiency in electrical schematics, wiring design, and system integration
• Experience meeting CEC, NEC, and UL safety standards
• Proven track record of bringing electrical systems from prototype to production

Preferred Qualifications

• Experience with lithium-ion battery systems
• Familiarity with grid-connected energy systems or PCS integration
• Experience with Design for Manufacturing (DFM) and Design for Serviceability (DFS)
• Knowledge of UL1973, UL1974, UL9540, UL1741, and UL9540A certification processes
• Dual exposure to CEC and NEC standards

Benefits

• Employee equity and RRSP matching program
• Comprehensive health, dental, and vision coverage through Manulife
• Paid time off and company closure between Christmas and New Year's
• Weekly Tuesday dinners and office snacks provided
• Wellness programs including weekly yoga and fitness sessions
• Free on-site EV charging

About the Company

Moment Energy is a cleantech company repurposing large-format batteries into advanced battery energy storage systems (BESS) to provide abundant, affordable, and uninterrupted clean power.