CFD & CAD Expert — AI Evaluation & Quality Review
Remote
Leading AI Lab · US / CA
Fresh
Gig
Braintrust
Compensation
$30-$90/hr
Description
Final rate depends on location, qualifications and experience
We are seeking a Mechanical Engineering expert with advanced CAD and Computational Fluid Dynamics (CFD) experience to support a leading AI lab developing next-generation engineering AI models. In this project-based role, you will review, annotate, and evaluate highly technical engineering content, applying your domain expertise to ensure the accuracy and quality of datasets used for AI training.
Key Responsibilities
- Annotate and review CAD models, engineering drawings, and technical diagrams.
- Evaluate mechanical engineering and CFD datasets for technical accuracy and consistency.
- Perform quality control (QC) on expert annotations and identify engineering errors.
- Provide subject matter expertise to refine evaluation guidelines and improve dataset quality.
Required Qualifications
- Master's or PhD in Mechanical Engineering, Aerospace Engineering, or a closely related field.
- Strong CAD experience (e.g., SolidWorks, CATIA, NX, Creo, Fusion 360, or similar).
- 5+ years of professional experience
- Hands-on meshing experience with Gmsh or snappyHexMesh.
- Hands-on CFD simulation experience with OpenFOAM or SU2.
- Strong ability to interpret technical drawings, assemblies, and mechanical systems.
- Domain expertise in aerodynamics and/or aerospace engineering.
- Fluent in English; French is a strong plus.
Nice to Have
- Experience with FEM tools such as FEniCS or CalculiX.
- Additional expertise in one or more of the following:
- Reacting flows
- Solid mechanics / structural deformation
- Fluid-structure interaction (FSI)
- Heat transfer
- Chemically reacting flows
- Multiphase flows
- Contract
- Short
- Engagement
- Freelance
- Posted
- Jul 2, 2026
- Deadline
- Sep 30, 2026
- Slots remaining
- 1
- First seen
- Jul 2, 2026
- Last seen
- Jul 3, 2026