ABB in Napier, New Zealand, seeks an experienced hardware designer for Battery Energy Storage Systems (BESS) and Uninterruptable Power Supply (UPS). You will lead hardware design, development, and testing to ensure high reliability and performance across energy storage platforms. You will analyze LV/MV energy management, perform rigorous device protection, and contribute to the ABB power conditioning roadmap, collaborating across multiple engineering teams to deliver cutting-edge solutions.