CFD Specialist — Building Systems & Thermal Comfort

CM Mission Critical Engineering; Dallas (TX); On-site; USD 90,000 - 130,000; Full time

Job summary

CM Mission Critical Engineering seeks a CFD Specialist to perform advanced computational analysis on indoor/outdoor airflow, thermal comfort and contaminant dispersion. You will model, research, and collaborate across mechanical, electrical, and project teams to deliver high‑quality engineering solutions for mission‑critical environments.

The role requires a Bachelor's in mechanical engineering, 3+ years CFD experience, and hands‑on use of FloEFD, Cadence, STAR‑CCM+, Fluent, FDS, OpenFOAM, or

Qualifications

• Bachelor's degree in Mechanical Engineering or related discipline.
• Minimum 3 years of CFD or building mechanical systems experience.
• Experience with CFD software such as FloEFD, Cadence, STAR-CCM+, Fluent, FDS, OpenFOAM, or 6SigmaRoom.
• Familiarity with developing User Defined Functions for commercial CFD tools.
• Experience with programming languages such as Python, C++, or Java.
• Strong analytical thinking and time management skills.

Responsibilities

• Utilize CFD tools to analyze building airflow, thermal comfort, and contaminant dispersion.
• Improve analytical workflows by developing best practices, automating processes, and streamlining modeling procedures.
• Maintain current CFD research knowledge and emerging trends in building mechanical systems.
• Document and present findings through technical reports, modeling summaries, and client-facing presentations.
• Collaborate across engineering disciplines while independently managing analysis tasks and project deliverables.

Skills

CFD knowledge

Thermodynamics

Heat Transfer

Analytical problem solving

Technical communication

Independent & collaborative work

UDF scripting

Python

C++ programming

Education

Bachelor’s Degree in Mechanical Engineering or related discipline

Tools

FloEFD

Cadence

STAR-CCM+

Fluent

FDS

OpenFOAM

6SigmaRoom

Job description

CM Mission Critical Engineering seeks a CFD Specialist to perform advanced computational analysis on indoor/outdoor airflow, thermal comfort and contaminant dispersion. You will model, research, and collaborate across mechanical, electrical, and project teams to deliver high‑quality engineering solutions for mission‑critical environments.

The role requires a Bachelor's in mechanical engineering, 3+ years CFD experience, and hands‑on use of FloEFD, Cadence, STAR‑CCM+, Fluent, FDS, OpenFOAM, or