Job Description

Company Description
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.

Job Summary
We are seeking a highly skilled FAB Expert - HVAC Engineer to lead Dry Clean room design efforts for semiconductor fabrication (FAB) facilities. The ideal candidate will have deep expertise in semiconductor manufacturing processes, IS0 14644, industrial drying and Laminar flow systems. This role involves collaborating with cross-functional teams, ensuring compliance with industry standards, and driving innovative solutions for process efficiency and cost optimization.
Responsibilities:
Process Design & Optimization:

• Develop clean room HVAC system process and design basis.
• Develop optimum system configuration for cooling / heating/ humidification and De-humification.

Equipment & Technology Integration:

• Assess and recommend equipment like Dry-cooling, dehumidification and desiccant dryers.
• Collaborate with vendors for equipment selection, installation, and validation.

Compliance & Standards:

• Ensure adherence to industry regulations (SEMI, ISO, OSHA, ASHRAE, NFPA, NBC-2016 etc.).
• Work with regulatory bodies and internal teams to meet safety and environmental requirements.

Collaboration & Coordination:

• Work closely with architects, MEP engineers, and facility planners for efficient utility layout designs.
• Coordinate with clients and stakeholders to align process requirements with project goals.
• Provide technical guidance to junior engineers and support training initiatives.

Project Documentation:

• Understanding requirements for clean rooms
• Cooling / heating load estimations with Psychrometric analysis of process.
• Design basis report
• SLDs, I/O summery and Control logics

Preferred Qualifications:

• Experience in greenfield and brownfield FAB design.
• Familiarity with sustainability practices in semiconductor manufacturing.
• Understanding of local authority regulations for FAB facility approvals and permitting

Qualifications

• Bachelor's or Master's degree in Chemical Engineering, Mechanical Engineering, or a related field.
• Ph.D. in semiconductor process engineering is a plus.
• 15+ years of experience in semiconductor fabrication, process engineering, or related fields.
• Hands-on experience with semiconductor HVAC and utility design.
• Strong understanding of the semiconductor manufacturing processes (lithography, etching, deposition, CMP, metrology, etc.).
• Experience with Energy modeling and simulation tools is an advantage.

Additional Information
Technical Skills:

• Strong knowledge of utility design for the semiconductor FABs.
• Proficiency in software tools like AutoCAD, Revit, BIM, and IES-VE.

Soft Skills:

• Excellent problem-solving, analytical, and decision-making abilities.
• Strong communication skills for cross-functional teamwork and client interactions.
• Ability to manage multiple projects and work in a fast-paced environment.

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.

Skills Required