• Evaluate, analyze, and recommend equipment and design specifications to external suppliers and internal Procurement partners based on technical design of the project. • Review and support the creation of photovoltaic (PV) and energy storage production estimates using commercial software programs like PVsyst or in-house models. • Lead development of in-house models and provide guidance on evolving best practices for model assumptions uncertainty assessment. • Lead Independent Engineer (IE) due diligence including contract management, reviewing IE reports, IE energy assessments, and providing feedback as needed. • Provide SME expertise support on diligence logs and calls with IE and bank partners. • Provide subject matter expertise in a variety of areas and shape department best practices for Owner Engineering review and approval. • Provide technical review, input, and risk assessment, and lead technical negotiations for key contracts and agreements including Interconnection, Equipment Procurement, Power Purchase, EPC, and O&M. • Develop technical specifications for engineering design guidelines. • Serve as SME in discussions with contractors. Make design alternative decisions based on value engineering analysis and risk assessment. • Collaborate with individual department, as well as cross-functionally with other departments within the organization. • Maintain organizational excellence in terms of project timelines and deliverables. • Demonstrates the Clēnera Core Values of Caring, Committed, and Courageous. • Other duties as assigned.