CAD Expert
Half of all AI Evaluation & Rating (RLHF) roles come down within 18.5 days of being listed, and 33.5% are still up after four weeks. This one was posted today.
Some links on AITraining.jobs are referral links. If you sign up through one, AITraining.jobs may earn a commission at no extra cost to you. It never changes what a platform pays you.
About the role
Join Sovrano AI's CAD expert network. This is a waitlist for future AI training projects, paid up to €50 an hour, and your application is not tied to a specific project. Apply once, complete a short AI interview about your field, and we contact you directly when a project matches your background.
AI labs are teaching models to produce CAD models and drawings, and they need people who can tell a usable one from one that only looks right. A model can write the script for a bracket and get a clean render. Seeing that the hole pattern is off, the wall is too thin to machine, or the stair breaks the code takes someone who has issued drawings that other people build from.
This listing is a waitlist, not an open position. No project is attached to your application. Applying puts you in the network we draw from when a CAD project opens. We ask for one thing: a short AI interview about your field, about 20 minutes, that you take once you have applied. We review applicants from time to time, check whether each profile fits the kind of projects we run, and reach out directly with the scope, hours and rate when there is a match. Timing depends on demand, so you may hear from us soon or only after a while, and we will not contact everyone on the list. You commit to nothing by applying.
Work varies by project. Depending on the project you might model parts, assemblies or building elements from a brief and write down the design intent, review other CAD experts' models against a checklist, or grade AI-generated geometry, drawings and CAD scripts. Hours, scope and rate are set per project and sent to you in writing before you start.
On a project you build realistic CAD tasks and the model an experienced designer would deliver, review other experts' work against an acceptance checklist, and evaluate AI output for wrong dimensions, broken constraints, geometry that cannot be manufactured or built, and scripts that run but model the wrong thing. Reviewers check everything, and you are paid for approved work.
What you will do
- Build realistic CAD tasks, such as a part, assembly, drawing set or building element, with the model an experienced designer would deliver
- Review other experts' models and drawings against an acceptance checklist and explain what is wrong and why
- Evaluate AI-generated geometry, drawings and CAD scripts for wrong dimensions, broken constraints and designs that cannot be made or built
- Document your design intent, including the standards, tolerances and assumptions you rely on
- Apply reviewer feedback and revise until the work is accepted
- Work from original or public designs only, with nothing proprietary from an employer or client
Requirements
- Professional or project experience in CAD for engineering, product design, architecture or construction
- Fluent written English
- Reliable internet connection and a quiet place to work
- Willing to complete a short AI interview
- Willing to work without AI assistance where the project does not allow it
Ideal qualifications
- Professional or substantial project experience in at least one CAD environment, for example SolidWorks, Fusion, Inventor, CATIA, NX, Creo, Onshape, AutoCAD, Revit, ArchiCAD, Rhino or SketchUp
- Comfortable reading and producing technical drawings with dimensions and tolerances
- Able to explain a modeling decision in plain written English
Nice to have
- Scripting or parametric work (Python, Grasshopper, Dynamo, CadQuery, OpenSCAD, or a CAD API)
- A degree in mechanical, civil or industrial engineering, architecture or a related field
- Experience in BIM coordination, manufacturing drawings or GD&T
- Prior work on an AI training or data platform
Where you can work
This role is 100% remote: you can work from anywhere in the world.
From Sovrano AI's job posting, checked 12 Nov 2026.
About Sovrano AI
A Barcelona expert-evaluation platform: expert AI trainer roles at $40-125/hr, expert waitlists up to €100-180/hr by field, domain audits and legal case studies.
How it pays: In euros by SEPA transfer or a payout link, into 155 countries (its payout page, updated 2026-09-01); its expert terms (21 Oct 2026) say Sovrano prepares each month's invoice for accepted tasks, while its domain-audit posts say contractors invoice Sovrano (read 5 Nov 2026).
When it pays: A monthly invoice, paid within 15 days, in euros. How often others pay
Interview: on some roles or projects (Role-specific Sovrano screening (AI interview, expert survey or written pitch)). How the Sovrano AI AI interview works
Similar open roles
Some links on AITraining.jobs are referral links. If you sign up through one, AITraining.jobs may earn a commission at no extra cost to you. It never changes what a platform pays you. A role at a platform that pays us a referral fee weighs more in this order.

Document Annotation Specialist (PDF) (opens the job details)
SuperAnnotate (SME) · Data Annotation · Remote· 1d agoDetails
up to $10/hr
Generalist for Data Annotation (opens the job details)
micro1 · Data Annotation · Remote· 5d agoDetails
$21–$35/hr
CAD Design Expert (opens the job details)
AfterQuery · Domain Experts · Remote· 3mo agoDetails
$88/hr

Andromeda Delta - Audio Transcription Rater V2 - Spanish (Spain) (opens the job details)
Welo Data · Transcription & Audio · Remote· 1mo agoDetails
$15.73/hr
Want companies to ask for you?
One profile for every AI training platform. Companies ask us for people with a specific language, country or credential: add yours once, and when a role fits, we introduce you, only with your yes. Free.
Get new Sovrano AI roles by email
We check the Sovrano AI job board every hour and email you its newest roles each week, plus similar paid roles elsewhere. Free, unsubscribe anytime.