Electrical Design Engineer

BESS Engineering (Utility, C&I)

Role Summary

The Engineering Manager for Utility & Industrial Battery Energy Storage Systems (BESS) is responsible for defining system architecture, ensuring product performance, managing technical requirements, and supporting engineering teams throughout the lifecycle of large-scale BESS products. The role bridges product management, engineering, certification, and customer application teams to deliver reliable and cost-optimized energy storage solutions.

Key Responsibilities

1. System Architecture & Design

Define end-to-end BESS system architecture including PCS, battery racks, protection, controls, thermal systems, fire safety, auxiliaries, and SCADA integration.

Develop system sizing models, performance simulations, and grid-integration assessments.

Create and maintain System Requirements Specifications (SRS), Interface Control Documents (ICDs), and system design documents.

Evaluate des...