Senior Energy Engineer

Reference: 1181877Job ID: 5380545Posted: 2026-09-02Closing date: 2026-12-01Location: New YorkSalary: 110000 (per annum)Job type: PermanentIndustry: EngineeringCompany: HaysConsultant: Amine OuadghiriHays office: New York City — 66 Hudson Blvd E, The Spiral, Suite 2408Phone: 212-391-6503Email: View email address on us.fitly.work new companyYou will be joining a well established consulting engineering firm based in White Plains, NY, known for delivering high quality mechanical, electrical, plumbing, and energy engineering services across a wide range of building types. The firm partners with clients in education, healthcare, hospitality, commercial, and residential sectors, providing technically rigorous solutions that improve building performance and energy efficiency. As the firm continues to expand its energy services practice, they are seeking a highly skilled Senior Energy Engineer / Project Manager to take on a leadership oriented role and work closely with senior leadership on strategic initiatives.Your new roleLead and manage energy engineering projects across multiple market sectors, including educational, hospitality, healthcare, office, and residential buildingsPerform and oversee all aspects of ASHRAE Level II energy audits, including site assessments, data analysis, and development of energy conservation measures (ECMs)Conduct retro‑commissioning and new‑building commissioning activities, ensuring systems operate efficiently and in compliance with project requirementsDevelop feasibility studies, energy savings analyses, and cost‑benefit evaluations for complex building systemsPrepare and present technical reports, energy models, and recommendations to clients, building owners, and project stakeholdersEnsure compliance with NYC local laws, including LL84, LL87, LL88, and LL97Support and manage NYSERDA FlexTech program projects, including application, analysis, and reporting requirementsMentor and train junior engineering staff, providing technical guidance and supporting their professional developmentCollaborate directly with firm Principals on project strategy, client relationships, and overall practice growthContribute to the development of internal tools, processes, and best practices to enhance the firm’s energy engineering capabilitiesWhat you’ll need to succeedBachelor’s degree in Mechanical Engineering, Energy Engineering, or a related fieldMinimum 5+ years of experience in energy engineering, commissioning, or building performance consultingStrong familiarity with NYC energy regulations, including LL84, LL87, LL88, and LL97Experience working on NYSERDA FlexTech program projectsDemonstrated ability to lead projects and manage client relationshipsProfessional certifications such as CEM, CBCP, EBCP, or equivalent strongly preferredProven experience performing Level II energy audits and commissioning servicesAbility to mentor junior staff and contribute to a collaborative team environmentProficiency with Microsoft Office and energy analysis toolsSelf‑motivated, organized, and eager to grow into a leadership role within the firmWhat you’ll get in returnCompetitive compensation package (salary commensurate with experience and capabilities)Medical, Dental, Vision, and Ancillary benefits401(k) planGenerous PTO and paid holidaysProfessional development support and opportunities for certificationDirect collaboration with firm leadership and a clear path toward career advancementOpportunity to work on impactful, high‑visibility energy and commissioning projects across the NYC metro areaWhat you need to do nowIf you're interested in this Sr. Energy Engineer role, click 'apply now' to forward an up-to-date copy of your resume, or call us now.If this job isn't quite right for you, but you are looking for a new position, please contact us for a confidential discussion about your career.#LI-DNI #1181877 - Amine Ouadghiri