Thermal Sciences Associate (Ph.D.)

Exponent

Phoenix, AZ0–2 yrs56m agovia LinkedIn

This job at a glance

Who can apply
New grads and up to 2 years
Must know
Operations
Work
On-site in Phoenix
Pay
Not stated by the employer.
Skill demand
Operations28%of 99 similar entry-level jobs posted in the US this week
Listed
Nov 12, 2026 · still open

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About the Role

Exponent is seeking a Chemical, Mechanical, Aerospace, or Fire Protection Engineer for its Thermal Sciences Practice in Phoenix, AZ.

Key Responsibilities

  • Participate in and lead the investigation and analysis of failures including structures, vehicle and wildland fires, explosions, industrial processes and equipment, combustion systems, consumer products, appliances, and automobiles.
  • Perform engineering calculations and analysis.
  • Evaluate the performance of mechanical and safety systems.
  • Utilize computational techniques such as CFD.
  • Conduct field work and data collection.
  • Plan and execute experimental test programs.
  • Conduct laboratory assessments of material flammability.
  • Prepare proposals and technical reports.
  • Present findings to clients.
  • Project work may require travel (within and outside of the U.S.).

Requirements & Tech Stack

  • Ph.D. in Chemical, Mechanical, Aerospace, or Fire Protection Engineering (or a related field).
  • Strong technical background in thermodynamics, reaction kinetics, heat transfer, unit operations, fluid mechanics, and combustion.
  • Deep experience developing and implementing combustion and fire models.
  • Outstanding verbal and written communication skills.
  • Team player capable of working in a fast-paced environment with demonstrated ability to balance multiple competing tasks and demands.
  • Strong desire and ability to tackle a wide variety of problems within and outside their direct area of expertise.
  • Presently legally authorized to work in the United States. No immigration sponsorship or processing required.

Preferred Qualifications

  • Hands-on experience in executing experimental programs and/or performing field work.
  • Strong desire and ability to tackle a wide variety of problems within and outside direct area of expertise.

Application Information

  • Applicants are encouraged to submit a CV (Curriculum Vitae) with publications (feel free to include publications that are in review or pending). Not restricted to 1 page.

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