Baumann Consulting, Inc. (Baumann), with offices in Washington, DC, Chicago, and Frankfurt (Germany), provides consulting services for sustainable and innovative building solutions for the US and international markets. We provide sound engineering practices and creative solutions based on German Quality and American Innovation. Baumann Consulting is a highly reputable transatlantic consultancy for sustainability and energy efficiency in the real estate industry.
Our mission is to deliver solutions for a carbon-neutral real estate industry.
We are seeking employees who are driven to make high-performance buildings a reality. Our Retro-Commissioning Engineers work independently on cutting-edge projects for world-class clients. They are competent in all aspects of building systems, energy management, and the commissioning process. They evaluate, select, and adapt/modify standard techniques, procedures, and criteria to meet job-specific needs. They devise new solutions to problems encountered and independently perform assignments to achieve expected results. The RCx Engineer is supported by an experienced team that provides technical guidance for unusual or complex problems and assistance in developing effective project plans. They work collaboratively with peers and junior team members to deliver results that exceed customer expectations.
The Retro-Commissioning (RCx) Engineer will play a critical role in supporting building owners and operators to enhance energy efficiency and reduce operational costs in commercial and institutional facilities. This role will focus on conducting on-site technical assessments, implementing energy-saving measures, and optimizing building systems, particularly HVAC and building automation systems (BAS), to improve energy performance. This is a mid-level position based in Chicago, IL.
The Retro-Commissioning (RCx) Engineer will collaborate closely with building management and engineering teams to identify opportunities for improvement, analyze building performance, and execute actionable solutions that lead to long-term energy savings. The overall objective of this position is to coordinate and support various tasks related to Existing Building Decarbonization, with a strong emphasis on delivering successful RCx projects through the Retro-Commissioning Program.
Candidates must have an in-depth understanding of the local HVAC industry, energy auditing practices, and a proven track record of producing high-quality technical reports and recommendations.
Main responsibilities of the Retro-Commissioning (RCx) Engineer include, but are not limited to:
- Lead and execute retro-commissioning (RCx) projects from initial site assessment through implementation verification to ensure optimal building performance.
- Conduct detailed facility assessments and system diagnostics to identify operational inefficiencies and opportunities for energy savings.
- Develop and document energy conservation measures (ECMs) with quantifiable savings, cost-benefit analysis, and implementation strategies.
- Coordinate with facility managers, building owners, and contractors to schedule assessments, review findings, and support implementation of recommendations.
- Generate comprehensive technical reports in alignment with RCx program standards and requirements.
- Utilize data logging equipment and building automation system (BAS) trend data to evaluate system performance and identify optimization strategies.
- Collaborate with internal teams and utility partners to ensure timely project delivery, quality assurance, and program compliance.
- Stay informed on industry best practices, energy codes, and utility incentive programs to support continuous improvement and innovation in RCx delivery.
The position requires the ability to work independently and collaboratively, with strong technical expertise and a proactive approach to energy efficiency. This role offers significant opportunities for professional growth within a dynamic and mission-driven team.
The following qualifications are required:
- Bachelor’s degree in Mechanical Engineering, Electrical Engineering, Energy Engineering, or a related field.
- Minimum 5 years of experience in retro-commissioning (RCx), energy auditing, or HVAC system optimization.
- Demonstrated experience delivering RCx projects within the Retro-Commissioning Program.
- Strong technical knowledge of HVAC systems, building automation systems (BAS), lighting systems, and energy management strategies.
- Proficiency in energy modeling, diagnostic tools, and BAS data analysis.
- Familiarity with ASHRAE Guidelines and industry commissioning standards.
- Excellent written and verbal communication skills for working with clients, contractors, and internal teams.
- Ability to manage multiple projects independently and meet deadlines.
- Comfortable working in mechanical rooms, rooftops, and other technical environments.
- Ability to lift and carry tools or equipment up to 25 pounds.
- Willingness to complete OSHA training (provided to new hires).
- Professional certification such as EIT, PE, CEM, EBCP, or BCxP is preferred.
- Experience with project management and client-facing roles is preferred.
- Knowledge of building energy codes, sustainability certifications, and green building practices is preferred.
Baumann Consulting is an equal opportunity employer with a great work atmosphere and excellent benefits including:
- Flexible work time and home office
- 8 paid holidays plus 4 weeks of paid Vacation and Sick Leave, increased to 5 weeks after 2 years
- Creative/research time budget
- Continuous professional development support and allowance
- Company-paid Health Insurance (Medical, Dental, Vision)
- Company-paid ST/LT Disability Insurance
- 401(k) Plan with up to 4% Employer contributions
- Company-paid Commuter Benefits
- Flexible Spending Account
Are you a good fit for this job? Apply Now! Please send your resume and a cover letter to: careers@baumann-us.com
