Join a Team Where Engineering Excellence Drives Opportunity At Affiliated Engineers, Inc. (AEI), we bring together expertise and innovation to solve the most complex challenges. Since 1978, we’ve supported mission-driven organizations in designing systems and environments that advance society and improve lives. Today, with more than 900 professionals across 22 offices, we help shape the future of healthcare, science and technology, energy, education, and other vital sectors. From elevating patient care in Mayo Clinic’s world-class hospitals to enabling discovery in high-containment laboratories for U.S. agencies and driving environmental progress with Microsoft’s renowned Thermal Energy Center, our work enriches the human experience, safeguards the environment, and pushes the boundaries of possibility. AEI consistently earns national recognition from leading industry publications, including Building Design+Construction, Engineering News-Record, and Consulting-Specifying Engineer, with distinctions such as being named the #1 Laboratory Engineering Firm in the nation and receiving multiple Best of the Best Project awards, underscoring the lasting legacy of our work. At AEI, you’ll join a collaborative community where your expertise fuels innovation, your ideas drive progress, and your work helps shape a brighter future. As a Commissioning Market Leader in our Nashville office, you will help us empower our clients to achieve energy-efficient building solutions, save global environments, and create a better, greener future for all. Why we need you: As a seller/doer you will exercise independent judgment to create and maintain client relationships that will develop business opportunities consistent with AEI’s strategic initiatives, achieved through collaboration with other Principals. With your expertise, you will participate with the Nashville office leadership team for strategic planning, staffing and market development. Expected outcomes of this position will be to generate and build long term relationships (with clients, builders and architects) and produce qualified project leads. This position will negotiate and develop consultant/teaming strategies and guide the preparation of specific marketing documents and participate in interview preparation, as needed. When you work here, you can expect: A flexible, collaborative environment where your well-being matters—because your best work happens when you’re supported. Real opportunities to grow—through mentorship, professional development programs, and exposure to high-impact projects across disciplines. To collaborate with inspiring teammates who challenge the status quo, foster innovation, and pave the way for future leaders. A benefits package that offers health, dental, vision, and retirement, a performance-based year-end bonus, and thoughtful perks tailored to your needs—whether that's a flexible work environment, wellness resources, or community-focused initiatives, we’ll continue to invest in. If this dynamic environment and the chance to contribute to transformative projects resonate with your ambitions, we would love to connect with you. Join us and make an impact! Apply online at https://aeieng.com/about/careers/ If you know someone who would thrive in this role, please share this posting with them directly via email or through your LinkedIn network. AEI is proud to be an EEO/AA Employer/Vet/Disabled.
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Job Type
Full-time
Career Level
Mid Level
Number of Employees
501-1,000 employees