Supports and implements OpenStudio energy modeling for energy programs, energy planning, carbon optimization, and implementation services. Prototypes and maintains application solutions, software infrastructure, and analysis services to internal and external clients to enable new data-driven insights of energy efficiency program and project performance and to capitalize on opportunities for innovation and increased impact. Adheres to best practices for software development, data management, and data analysis. Develops automation, prototypes, and proofs-of-concept as needed to validate and implement data analysis requirements, workflows, techniques, and methods. Conducts software development lifecycle tasks as needed as part of the Engineering team, contributing to a mission-driven, creative, enjoyable, and stimulating work environment.