Energy Efficiency & Sustainability Specialist

Job-ID: 97271Category: EngineeringLocation: San Francisco, CA, United StatesPosted: 2026-10-08This OpportunityWSP USA is seeking a highly motivated Energy Efficiency & Sustainability Specialist to lead the delivery of energy efficiency, building performance, retro-commissioning, decarbonization, and mechanical building systems projects for commercial, institutional, and industrial clients. This role combines technical expertise, project leadership, client relationship management, financial oversight, and team development to ensure successful project execution and exceptional client service.Your ImpactProject Leadership & DeliveryLead the full project lifecycle from planning and scope development through execution, commissioning, and closeout.Manage project schedules, budgets, resource allocation, invoicing, and financial performance.Coordinate multidisciplinary teams of engineers, sustainability consultants, planners, and technical specialists.Ensure projects are delivered on time, within budget, and in accordance with contractual and quality requirements.Develop and oversee project scopes, risk mitigation strategies, and client deliverables.Serve as the primary point of contact for clients and key stakeholders.Technical LeadershipProvide technical expertise in:Mechanical building systemsHVAC and air distribution systemsHydronic systemsPlumbing systemsBuilding performance optimizationEnergy efficiency programsRetro-commissioningBuilding decarbonization initiativesReview technical analyses, engineering calculations, designs, reports, and recommendations.Support the development of innovative, data-driven solutions that improve energy performance and reduce operational costs.Ensure compliance with relevant codes, standards, regulations, and industry best practices.Team Leadership & DevelopmentLead, mentor, and develop a team of engineering and sustainability professionals.Coordinate workloads and resources to maximize project efficiency and employee development.Provide technical guidance, coaching, and performance feedback.Support professional growth through training, career development planning, and achievement of performance objectives.Foster a culture of collaboration, accountability, continuous improvement, and employee engagement. Client & Business DevelopmentBuild and maintain strong client relationships as a trusted advisor.Identify opportunities to expand existing client engagements and support business growth initiatives.Participate in proposal development, project scoping, and client presentations.Communicate technical findings and recommendations to both technical and non-technical audiences.Financial & Operational ManagementMonitor project financial health, including revenue, profitability, utilization, and invoicing.Track project progress against scope, budget, and schedule.Support forecasting and resource planning activities.Exercise sound business judgment and responsible stewardship of company resources.Who You AreRequired QualificationsBachelor's Degree in Mechanical Engineering or a related engineering discipline.3-5+ years of progressive experience in mechanical engineering, building systems, energy efficiency, sustainability consulting, or related fields.Demonstrated experience managing projects and coordinating multidisciplinary teams.Strong knowledge of:HVAC systemsHydronic systemsPlumbing systemsBuilding performance optimizationEnergy efficiency and decarbonization strategiesBuilding design, construction, and commissioning practicesProficiency with engineering and project management software, including AutoCAD and Microsoft Office applications.Strong analytical, technical writing, and problem-solving abilities.Excellent interpersonal, communication, and client management skills.Ability to manage multiple priorities in a fast-paced environment.Preferred Qualifications:Professional Engineer (PE) license or eligibility for licensure.Master's Degree in Engineering, Sustainability, Building Science, or related field.LEED Accreditation, Energy Management Certification, or equivalent sustainability credential.Experience with Revit and building performance modeling tools.Experience with healthcare, science & technology, commercial, or institutional facilities.Active participation in relevant professional organizations.WSP Benefits: WSP provides a comprehensive suite of benefits focused on a providing health and financial stability throughout the employee’s career. These benefits include coverage related to medical, dental, vision, disability, and life; retirement savings; paid sick leave; paid vacation (or other personal time); paid parental leave; and paid time off for purposes of bereavement, voting, and/or attendance at naturalization proceedings. Compensation:Expected Salary (all locations): $94,400 - $125,000WSP USA is providing the compensation range that the company in good faith believes it might pay and offer for this position, based on the successful applicant’s education, experience, knowledge, skills, abilities in addition to internal equity and specific geographic location. WSP USA reserves the right to ultimately pay more or less than the posted range and offer additional benefits and other compensation, depending on circumstances not related to an applicant’s sex or other status protected by local, state, and/or federal law.#LI-MQ1About the companyAbout WSPWSP USA is the U.S. operating company of WSP, one of the world's leading engineering and professional services firms. Dedicated to serving local communities, we are engineers, planners, technical experts, strategic advisors and construction management professionals. WSP USA designs lasting solutions in the buildings, transportation, energy, water and environment markets. With more than 15,000 employees in over 300 offices across the U.S., we partner with our clients to help communities prosper.WSP provides a flexible and agile workplace model while meeting client needs. Employees are also afforded a comprehensive suite of benefits including medical, dental, vision, disability, life, and retirement savings focused on providing health and financial stability throughout the employee’s career.At WSP, we want to give our employees the challenges they seek to grow their careers and knowledge base. Your daily contributions to your team will be essential in meeting client objectives, goals and challenges. Are you ready to get started?WSP USA (and all of its U.S. companies) is an Equal Opportunity Employer Race/Age/Color/Religion/Sex/Sexual Orientation/Gender Identity/National Origin/Disability or Protected Veteran Status.The selected candidate must be authorized to work in the United States.NOTICE TO THIRD PARTY AGENCIES:WSP does not accept unsolicited resumes from recruiters, employment agencies, or other staffing services. Unsolicited resumes include any resume or hiring document sent to WSP in the absence of a signed Service Agreement where WSP has expressly requested recruitment/staffing services specific to the position at hand. Any unsolicited resumes, including those submitted to hiring managers or other business leaders, will become the property of WSP and WSP will have the right to hire that candidate without reservation – no fee or other compensation will be owed or paid to the recruiter, employment agency, or other staffing service.