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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Sr Building Performance Engineer - **Company:** Hunt, Guillot & Associates, L.L.C. - **Location:** Middleton, WI, United States - **Experience:** Expert - **Salary:** $126,000.0 - $142,000.0 - **Contract:** Permanent contract - **Skills:** AutoCAD, Autodesk Revit, Microsoft Office, Software Tools, SketchUp (3D Modeling Software), Metasys, Rhino, Tridium Niagara Building Automation Framework, Modeling and Simulation - **Published:** September 26, 2026 - **Apply:** https://jobs.localjobnetwork.com/apply/add/88447359/1 ## About the Role * BS and/or Masters degree in relevant Engineering (Mechanical, Electrical or other similar degree and demonstrated competencies). * 15+ years of relevant experience. * Great communication skills. * Ability to connect and collaborate with peers across HGA offices on a regular cadence to coordinate workload and support as needed. * Strong initiative/be a self-starter. * Ability to identify opportunities and take action without direct supervision. * Excellent interpersonal skills to be able to work with a variety of individuals. * Demonstrated effectiveness in managing clients, project teams and project processes. * Excellent written and verbal skills. * Knowledge Microsoft Office Suite products. * Highly motivated to learn more about sustainable practices and is passionate about sustainability and energy efficiency., * PE, CEM or similar. * LEED, WELL, and/or other relevant building certification accreditation. * A commissioning certification from the American Society of Heating, Refrigeration and Air-Conditioning Engineers (ASHRAE), the Association of Energy Engineers (AEE), the Building Commissioning Association (BCA), or the University of Wisconsin. * Experience with automatic controls operation, and troubleshooting. * Experience in optimizing HVAC systems for comfort, IAQ and energy efficiency. * General navigation knowledge of multiple types of Building Automation Systems, for example, Automated Logic WebCTRL, Distech EC, JCI Metasys, Tridium Niagara, and Siemens Apogee and Desigo. * Knowledge of and experience with CxAlloy. * Knowledge of current energy and Cx requirements in sustainable building rating systems (LEED, Living Building Challenge, WELL Building Standard, etc.). * Familiarity with early design phase building performance simulation using software tools such as Climate Consultant, Ladybug and Honeybee for Grasshopper, DIVA for Rhino, COMFEN, WUFI, Therm, Insight 360, or Sefaira. * Experience with advanced design phase energy modeling, such as Trane Trace, Open Studio, eQuest and IESVE. * Familiarity with architectural production software: AutoCAD, Revit, Sketch-Up, Rhino and/or related software. * Experience conducting Structural and Whole Building Life Cycle Assessments. ## Description HGA, an award-winning architectural, engineering, and planning firm, is seeking a talented and ambitious Senior Building Performance Engineer. If you are passionate about optimizing energy performance and ensuring sustainable, high-performing systems, this is the role for you. It is expected this role will focus on the energy performance of buildings throughout the design and post-construction phases. You will be integral in commissioning and optimizing HVAC systems, air and water distribution systems, building automation systems, electrical systems, plumbing systems, and other related equipment to ensure optimal performance across diverse, impactful projects. What You'll Do: Lead the commissioning and optimization of building systems, including HVAC, electrical, plumbing, and automation systems. * Collaborate closely with architects, engineers, and construction teams to ensure designs meet energy efficiency and sustainability goals. * Conduct energy modeling, building assessments, and performance audits to recommend improvements. * Provide technical expertise in energy efficiency and sustainability to enhance building operations and reduce environmental impact. * Develop commissioning plans, oversee testing and functional performance, and document results. * Support and mentor junior engineers, fostering a culture of learning and innovation within the team. * Develop opportunities for future work, including meeting with clients, writing proposals, developing fees, preparing for and attending interviews and negotiating contracts. * Lead strategic client and design team engagements around decarbonization, energy efficiency, and optimization strategies at building and campus scales. * Serve as sustainability team leader/project manager, coordinating with interdisciplinary design team members and external consultants on projects in multiple sectors including Science & Technology, Higher Education, and Healthcare. * Serve as the lead commissioning authority and lead or perform commissioning tasks and responsibilities as outlined in ASHRAE Commissioning Guideline 0-2019. * Perform retro-commissioning services for existing buildings. * Assist in the training and development of engineers. ## Related Videos - [WebAssembly Revolution: Elevating JavaScript's Reach and Performance](https://www.wearedevelopers.com/videos/1149-webassembly-revolution-elevating-javascript-s-reach-and-performance) - [Empowering and Motivating Developers in a Purpose-Driven Team of the Future](https://www.wearedevelopers.com/videos/1177-empowering-and-motivating-developers-in-a-purpose-driven-team-of-the-future) - [The Neuro-Architecture of Productivity: How Work Environments Impact Cognitive Performance](https://www.wearedevelopers.com/videos/1122-the-neuro-architecture-of-productivity-how-work-environments-impact-cognitive-performance) - [A Hitchhiker's Guide to Resource Efficient Software](https://www.wearedevelopers.com/videos/1414-a-hitchhiker-s-guide-to-resource-efficient-software) ## Related Articles - [A Guide to Green Tech and Green IT Careers](https://www.wearedevelopers.com/magazine/374-a-guide-to-green-tech-and-green-it-careers) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [What Jobs Can You Get with a Software Engineering Degree?](https://www.wearedevelopers.com/magazine/398-what-jobs-can-you-get-with-a-software-engineering-degree)