CAD Expert

AI Trainer Jobs; United States; Remote; USD 110,000 - 207,000; Full time

Job summary

AI Trainer Jobs is seeking CAD experts to train AI systems in mechanical design. You will provide detailed input on part and assembly modelling and clearly explain design concepts for AI training.

Responsibilities include reviewing geometric models, evaluating AI-generated CAD outputs for accuracy, and adhering to project guidelines during calibration sessions to maintain high quality, with remote work flexibility.

Qualifications

• BS or MS in mechanical or aerospace engineering.
• Professional CAD modelling experience.
• Strong understanding of design for manufacture.
• Clear written English.
• Reliable, detail-oriented, and able to work independently and meet deadlines in a remote setting.

Responsibilities

• Provide detailed input on mechanical design, including part and assembly modelling in professional CAD tools.
• Review geometric models of mechanical assemblies and systems.
• Explain mechanical engineering concepts in writing and speech for AI training.
• Evaluate AI-generated CAD answers and scripts for geometric and engineering correctness.
• Follow project guidelines, take part in calibration and review sessions, and incorporate feedback to keep quality consistent.

Skills

Professional CAD modelling

Clear written English

Independent contractor remote work

Education

BS or MS in mechanical or aerospace engineering

CSWP or CSWE certification

Tools

Parametric modelling

Assembly modelling

Simulation

Scripting

Job description

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CAD Expert
Engineering
Related Skills

No related skills for this job.

Available in
All Countries
About the Role

We are looking for CAD experts to help train AI systems on mechanical design. You will give detailed input on component and assembly modelling and explain design concepts clearly.

Key Responsibilities

Provide detailed input on mechanical design, including part and assembly modelling in professional CAD tools.
Review geometric models of mechanical assemblies and systems.
Explain mechanical engineering concepts in writing and speech for AI training.
Evaluate AI-generated CAD answers and scripts for geometric and engineering correctness.
Follow project guidelines, take part in calibration and review sessions, and incorporate feedback to keep quality consistent.

Who We're Looking For

Required Qualifications

BS or MS in mechanical or aerospace engineering.
Professional CAD modelling experience.
Strong understanding of design for manufacture.
Clear written English.
Reliable, detail-oriented, and able to work independently and meet deadlines in a remote setting.

Preferred Qualifications

CSWP or CSWE certification.
Parametric and assembly modelling at production scale.
Experience with simulation or scripting.

Rights, Confidentiality and Data Handling

Submit only work that you created yourself or that you have the right to share.
Do not submit material covered by an employer, client or third-party confidentiality agreement, or material you have no right to share.
Do not submit export-controlled, military or defence-related technical data.
Remove credentials, secrets and personal data from anything you submit.
Rex may ask for evidence of ownership or licence, may verify submissions, and may reject or remove any submission.

Legal and Compliance Notice

All content you submit must be lawful, and you must have the right to share it.
Do not submit confidential or proprietary material belonging to an employer, client or third party, or personal data without a lawful basis.
Rex may verify identity, credentials, ownership and licensing; may reject or remove any submission; and may report unlawful submissions to the relevant authorities.
Engagement and payment are subject to successful verification and to applicable sanctions, export-control, tax and employment laws.
The contractor agreement will set out ownership and licence terms for the work you deliver (to be confirmed by Rex Legal).

Compensation

USD $80–150 per hour, adjusted by country of residence.