Diagnose BESS inverter performance issues for e-STORAGE across Canada or the USA, using operational data, event logs, and controls expertise.

This senior engineering role supports operating battery energy storage projects and corrective action with inverter vendors. You will distinguish software, firmware, controls, hardware, design, and power system causes. The work includes issue management, retrofit tracking, validation, and technical communication.

Key Responsibilities:

- Investigate inverter performance issues across operating BESS projects
- Perform root cause analysis using operational data and site evidence
- Review firmware updates, design changes, and retrofit proposals
- Define corrective actions, validation criteria, and deployment schedules
- Track retrofit status, risks,



validation, and closure across sites

Requirements:

- Engineering degree in electrical, computer, or mechanical engineering
- Minimum five years in renewable energy or battery storage
- Knowledge of inverter operation, dispatch controls, firmware, and hardware
- Experience with BESS troubleshooting, event logs, and corrective actions
- Knowledge of DNP3, Modbus, industrial networks, and Excel

Apply inverter performance, power systems, and retrofit management expertise to strengthen e-STORAGE battery storage project operations.

📌 Senior BESS Inverter Performance Engineer (Toronto)
🏢 Canadian Solar
📍 Toronto