Perform early-stage engineering for utility-scale energy storage projects Review project design drawings from EPC contractors, vendors, and utility partners Participate in regular calls with EPC contractors, vendors, and utility partners Engage with 3rd party engineers for EPC and Balance of plant design Review and validate technical exhibits in contractual documents Support commissioning efforts for BESS, Solar PV, and Hybrid projects Coordinate commissioning and testing between contractors, vendors, AHJs, and Utilities/Grid operators Review and validate commissioning test results and documents Create in-house tools and templates for standardization Support transitioning of projects from Execution to Operations Perform ad-hoc projects and duties as required