Senior Principal Designer - HVAC (CAD/BIM)

Work with Us. Change the World.

At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world’s most complex challenges and build legacies for future generations.

There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.

We're one global team driven by our common purpose to deliver a better world. Join us.

Performs complex BIM or Plant Data Centric assignments involving the use of multiple application platforms, such as Revit, Intergraph SmartPlant, Plant 3D, etc. software, to achieve set results and deadlines.

Duties and Responsibilities

• Works under general direction.

• Responsible for providing leadership and direction of specific BIM technologies to assigned project teams.
• Develops technical solutions to wide range of difficult problems.
• Independently determines and develops approach to solutions.
• Perform complex assignments involving the use of multiple application platforms and complex systems including Revit software to achieve set results and deadlines.
• Lead the design and implementation of HVAC systems for large-scale commercial and industrial projects.
• Collaborate with cross-functional teams to ensure seamless integration of HVAC systems with other building components.
• Utilize advanced BIM software to create detailed 3D models of HVAC systems, ensuring accuracy and efficiency in design.
• Conduct energy analysis and simulations to optimize HVAC system performance and energy efficiency.
• Mentor and train junior designers in BIM best practices and HVAC design principles.
• Develop and maintain BIM standards and workflows for the HVAC department.
• Participate in client meetings to present design concepts and address technical inquiries.
• Stay current with industry trends, codes, and regulations related to HVAC design and BIM technology.
• Contribute to the continuous improvement of design processes and methodologies within the organization.

Minimum Requirements

• Bachelor's degree in Mechanical Engineering or related field; Master's degree preferred
• Minimum of 10 years of experience in HVAC design for large-scale commercial and industrial projects
• Proficiency in BIM software, particularly Revit, Intergraph SmartPlant, and Plant 3D
• Extensive knowledge of HVAC systems, including design, installation, and troubleshooting
• Demonstrated experience in energy analysis and system optimization
• Professional Engineer (PE) license required
• LEED Accredited Professional certification preferred
• Strong understanding of building codes and ASHRAE standards
• Expertise in Fire Fighting systems including Hydrant system, Sprinkler system, Fire Zoning, Fire Extinguishers, and Clean agent systems
• Excellent leadership and mentoring skills with the ability to guide junior designers
• Strong problem-solving and analytical skills
• Exceptional communication skills, both verbal and written
• Ability to manage multiple projects simultaneously and meet deadlines
• Proficiency in Microsoft Office Suite and project management software
• Willingness to stay updated with the latest industry trends and technologies

About AECOM 

AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options, well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan. 

AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients’ complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2024. Learn more at aecom.com. 

What makes AECOM a great place to work 

You will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts, you’ll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills, helping you build the career you’ve always envisioned. Here, you’ll find a welcoming workplace built on respect, collaboration and community - where you have the freedom to grow in a world of opportunity. 

As an Equal Opportunity Employer, we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines.