Thermal Sciences Associate - Mechanical Engineer (Ph.D.)
Exponent Inc. · Warrenville, IL, US · United States · On-site
Posted Sep 14, 2026
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About Exponent
Exponent is the only premium engineering and scientific consulting firm with the depth and breadth of expertise to solve our clients’ most profoundly unique, unprecedented, and urgent challenges.
Our vision is to engage multidisciplinary teams of science, engineering, and regulatory experts to empower clients with solutions that create a safer, healthier, more sustainable world. For over five decades, we've connected the lessons of past failures with tomorrow's solutions to advise clients as they innovate technologically complex products and processes, ensure the safety and health of their users, and address the challenges of sustainability.
Join our team of experts with degrees from top programs at over 500 universities and extensive experience spanning a variety of industries. At Exponent, you’ll contribute to the diverse pool of ideas, talents, backgrounds, and experiences that drives our collaborative teamwork and breakthrough insights. Plus, we help you grow your career through mentoring, sponsorship, and a culture of learning. Thanks for your interest in joining our team!
Key statistics:
950+ Consultants
640+ Ph.D.s
90+ Disciplines
30+ Offices globally
Our Opportunity
We are currently seeking a Thermal Sciences Associate - Mechanical Engineer for our Thermal Sciences Practice in Warrenville, IL . In this role, you will work as part of a team of Mechanical, Chemical, and Fire Protection Engineers investigating technical engineering problems.
You will be responsible for
Performing outstanding technical work related to a broad application of fundamentals of mechanical engineering
Conducting field work including data gathering and documentation
Designing and executing customized experimental programs
Reviewing and synthesizing documents, data, and other types of information
Communicating key findings to project teams and clients
Managing multidisciplinary project teams
Demonstrating commitment to quality management
Identifying opportunities for expanding current projects or creating new projects
Continuing professional development through publication and certifications
Mentoring and collaborating with other staff
You will have the following skills and qualifications
Ph.D. in Mechanical Engineering, or a related field.
Presently legally authorized to work in the United States. No immigration sponsorship or processing required.
Strong technical background in thermodynamics, heat transfer, kinetics, heat and mass transfer, mechanical systems, thermal and fluid systems, refrigeration, machine design and materials, fluid mechanics, or combustion
Experience in the development of experimental design, construction of experimental apparatus, instrumentation, data acquisition and data analysis
Strong written and verbal communication skills for both technical and non-technical audiences
Highly self-motivated as demonstrated through presentation at technical conferences,…