Senior Energy Engineer

Willdan Lighting & Electric, a division of Willdan Group Inc., currently has openings for Senior Energy Engineers. The Senior Energy Engineer plays a pivotal role in implementing, verification and overseeing energy efficiency projects for manufacturing, new construction, and existing commercial buildings. They will use their technical expertise to support energy audits, develop energy-saving strategies, and ensure that projects meet client expectations, energy savings targets, and regulatory compliance.  

Essential Duties & Responsibilities

• Project Management & Oversight: Lead the technical design and execution of energy efficiency projects for commercial properties, including energy audits, data analysis, and cost-benefit evaluations. 
• Energy Analysis & Modeling: Conduct energy modeling and simulation to estimate energy savings, efficiency potential, and overall performance for various systems and equipment (HVAC, lighting, insulation, etc.). 
• Technical Consulting: Serve as a subject matter expert to internal teams, clients, and external contractors, providing technical guidance on energy efficiency measures, building systems, and technology solutions. 
• Program Development: Assist in the development and refinement of energy efficiency program offerings, ensuring they align with regulatory standards, market trends, and customer needs.
• Quality Assurance: Review and ensure that technical specifications, calculations, and designs meet energy savings targets and comply with applicable codes and industry standards. 
• Team Management & Mentorship: Manage, mentor, and develop a team of engineers, providing guidance on project execution, professional growth, and skill development. Foster a collaborative, high-performance environment. 
• Continuous Improvement: Stay up-to-date with the latest industry trends, technologies, and best practices in energy efficiency, and incorporate these into the program as appropriate. 
• Reporting & Documentation: Prepare detailed reports, presentations, and documentation on energy efficiency measures, savings calculations, and project status for both internal stakeholders and clients. 
• Client Relationship Management: Engage with clients to understand their energy goals, provide technical recommendations, and ensure that the program delivers value and meets expectations. 

Job Requirements / Qualifications

• Must reside in the state of Pennsylvania.
• Graduate degree in mechanical engineering, Civil Engineering, Energy Systems, or a related field (Master’s degree preferred). 
• Professional Engineer (PE) license or certification in energy management (e.g., CEM, LEED, BPI, or similar). 
• Knowledge of energy codes and standards (e.g., ASHRAE, IECC, Title 24, etc.). 
• A minimum of 5-7 years of experience in energy efficiency, engineering, or a related technical field, with a focus on commercial or industrial facilities. 
• Proven experience in energy auditing, energy modeling, and working with building systems (HVAC, lighting, insulation, etc.). 
• Ability to travel up to 30% of the time (Travel may include various means of transportation including automobile, public transportation, rail, and airplane. 
• Familiarity with energy efficiency programs, rebates, and incentives, particularly for commercial and industrial buildings. 
• Experience in using energy simulation and modeling software (e.g., eQUEST, EnergyPlus, TRNSYS, or similar tools). 
• Strong analytical and problem-solving skills. 
• Proficiency in energy simulation software and Microsoft Office Suite. 
• Excellent written and verbal communication skills, with the ability to explain technical concepts to non-technical stakeholders. 
• Ability to manage multiple projects simultaneously and work in a collaborative team environment. 
• Knowledge of building energy systems, energy-saving technologies, and energy modeling. 
• Experience in managing client relationships and working with diverse stakeholders. 
• Ability to prioritize multiple projects and tasks to ensure timely delivery of high-quality deliverables.  
• Demonstrated ability to collaborate with a wide range of stakeholders while delivering excellent customer service in a highly dynamic growth environm