PhysicsX
CFD Engineer
New York, United States +1 · Full-time · Posted Sep 8, 2026
- Location
- New York, United States
New York, New York, United States
About the job
Build and deliver CFD simulations for customer engineering challenges, generating datasets and supporting AI-enabled design and surrogate-model workflows.
What you'll do
- Build simulation models from geometry cleanup and meshing through simulation and post-processing, with senior guidance as needed.
- Support parametric CAD use and simulation-pipeline automation for design optimisation and DoE studies.
- Generate simulation datasets for Machine/Deep Learning models and support customer engagements, including presenting results and occasional travel.
What they ask for
- Growing foundation in fluid mechanics, heat transfer, and multiphase modelling.
- Working knowledge of at least one of Star-CCM+, OpenFOAM, or Fluent.
- Ability to apply core engineering principles to real-world problems under guidance.
Nice to have
- Exposure to parametric CAD modelling with NX or CATIA.
- Coding in Python/Java, or demonstrated ability to learn new tools and languages quickly.
Tools
Star-CCM+, OpenFOAM, Fluent, NX, CATIA, Python, Java, Flux
AI focus
Generate simulation datasets for training Machine/Deep Learning models and adapt CFD setups and outputs for Deep Learning surrogate development.
Model-written summary · the original posting is authoritative