Senior Energy Engineer

Job ID: 522888Location: Maryland Heights, Missouri, United States of AmericaSalary: $74,970 - $128,520Company: Siemens Senior Energy Engineer Job ID 522888 Posted since 18-Sep-2026 Organization Smart Infrastructure Field of work Engineering Company Siemens Industry, Inc. Experience level Experienced Professional Job type Full-time Work mode Hybrid (Remote/Office) Employment type Permanent Location(s) Maryland Heights - Missouri - United States of America Position Location: This role supports in Maryland Heights, MO branch location, which serves customers throughout the greater St. Louis metr area.Here at Siemens, we take pride in enabling sustainable progress through technology. We do this through empowering customers by combining the real and digital worlds. We are improving how we live, work, and move today and for the next generation! We know that the only way a business thrives is if our people are thriving. That’s why we always put our people first. Our global, diverse team would be happy to support you and challenge you to grow in new ways. Who knows where our shared journey will take you?Our Smart Buildings help to create efficient, safe, adaptable, and responsible environments. Our aim isn’t just about improving buildings; it’s about creating perfect places that improve people’s lives.Transform the everyday with us!The Senior Energy Engineer conducts facility site visits, analyzes the customer’s current situation, and produces plans for Facility Improvement Measures (FIMs). This position also assists sales and operations in the development, procurement, and execution of performance contracts.Our Smart Buildings help to create efficient, safe, responsive, and responsible environments. Our aim isn’t just about improving buildings, it’s about creating perfect places that improve people’s lives. As a Senior Energy Engineer, you will: Perform and lead existing building commissioning and perform and supervise preliminary and detailed facility audits to identify Facility Improvement Measures (FIMs) and opportunities. Participate in pre-sale activities, working closely with Sales to identify and technically qualify customer opportunities for energy efficiency and work with Siemens operations teams and outside vendors as it pertains to developing FIMs. Analyze blueprints and perform site surveys to identify mechanical, electrical, and control systems to determine facility operational characteristics and apply building energy simulation programs to develop energy, cooling, and heating load-building models using modeling software. Perform industry-standard energy calculations (such as weather-based BIN calculations) and develop design concepts and schematics concerning recommended FIMs, including the scope of work descriptions, sequences of operations, code deficiency evaluations, savings potential, cost estimates, and data to verify FIMs. Prepare financial models including Return on Investment (ROI), life cycle costs, and internal rate of return and work collaboratively with our Digital Service Team on Smart Building solutions, as part of Siemens Digitalization Strategy.You will make in impact with these qualifications:Basic Qualifications:5+ years of energy industry experience supporting performance-based projects or energy services On-the-job or educational experience with standard ASHRAE energy calculations  Verbal and written communication skills in English Experience with Microsoft Office Legally authorized to work in the United States on a continual and permanent basis without company sponsorshipMust be 21 years of age and possess a valid driver's license with limited violations Preferred Qualifications:Bachelors degree in Engineering or related technical fieldEnergy Manager or Professional Engineer certification  Commissioning Professional certification  7+ Years of experience with Energy industry experiences supporting performance-based projects or energy services#LI-TAG #Central-EREF #VeteranCareers #TransitioningServiceMember #MilitarySpouseReady to create your own journey? Join us today!About SiemensWe are a global technology company focused on industry, infrastructure, transport, and healthcare. From more resource-efficient factories, resilient supply chains, and smarter buildings and grids, to sustainable transportation as well as advanced healthcare, we create technology with purpose adding real value for customers.Our Commitment to Equity and Inclusion in our Diverse Global WorkforceWe value your unique identity and perspective. We are fully committed to providing equitable opportunities and building a workplace that reflects the diversity of society, while ensuring that we attract the best talent based on qualifications, skills, and experiences. We welcome you to bring your authentic self and transform the everyday with us.You’ll Benefit FromSiemens offers a variety of health and wellness benefits to our employees. Details regarding our benefits can be found here: The pay range for this position is $74,970 - $128,520 annually with a target incentive of 10% of the base salary. The actual wage offered may be lower or higher depending on budget and candidate experience, knowledge, skills, qualifications, and premium geographic location.Equal Employment Opportunity StatementSiemens is an Equal Opportunity Employer encouraging inclusion in the workplace. All qualified applicants will receive consideration for employment without regard to their race, color, creed, religion, national origin, citizenship status, ancestry, sex, age, physical or mental disability unrelated to ability, marital status, family responsibilities, pregnancy, genetic information, sexual orientation, gender expression, gender identity, transgender, sex stereotyping, order of protection status, protected veteran or military status, or an unfavorable discharge from military service, and other categories protected by federal, state or local law. EEO is the LawApplicants and employees are protected from discrimination on the basis of race, color, religion, sex, national origin, or any characteristic protected by Federal or other applicable law. Reasonable AccommodationsIf you require a reasonable accommodation in completing a job application, interviewing, completing any pre-employment testing, or otherwise participating in the employee selection process, please fill out the accommodations form by clicking on this link Accommodation for disability form. If you’re unable to complete the form, you can reach out to our AskHR team for support at View phone number on click.appcast.io. Please note our AskHR representatives do not have visibility of application or interview status. Pay TransparencySiemens follows Pay Transparency laws. Application Deadline This role will be posted for a minimum of five (5) days from the original posting date. The posting timeline may change based on applicant volume to ensure we attract and consider a strong and representative candidate pool. California Privacy Notice California residents have the right to receive additional notices about their personal information. To learn more, click here.Criminal History Qualified applications with arrest or conviction records will be considered for employment in accordance with applicable local and state laws.