AI Trainer – Aerospace Engineers - CAD Expertise (Remote Advisory - Spain)
Prolific Participants · Remote, Spain · Coding / software engineering
AI Trainer – Aerospace Engineers - CAD Expertise (Remote Advisory - Spain) is an open role at Prolific Participants, available remotely, with pay listed as Up to $120/hr.
Applications open on Prolific Participants’ own site. How we make money.
At a glance
- Pay
- Up to $120/hrEstimate, from Prolific Participants’ own wording
- Location
- Remote
- Education
- Bachelor's or higher in aerospace engineering or related field
- Work type
- Coding / software engineering
- Listed
- Since Jul 31, last confirmed Oct 24
As listed by Prolific Participants: “Researchers for this project typically pay up to $120/hour for the main study.”
The work
Design 3D-printable objects in open-source CAD software.
What you would do
- Design objects for 3D printing using free CAD tools
- Carry out engineering design tasks while your tool use and decisions are recorded
- Write and run Python scripts that check your designs
You're a fit if you
- are highly skilled with open-source CAD tools such as FreeCAD or KiCad
- are comfortable working in Linux and/or Windows
- have dependable internet and computer access
Summarised by HumanSourcer from Prolific Participants’ listing. Check the listing before you apply.
How the pay compares
Higher than 75% of the 130 distinct hourly rates advertised for Coding / software engineering roles right now. Hourly USD, top of each advertised range, one count per distinct rate. Same method as the Pay Index.
From Prolific Participants’ listing
“AI Trainer – Aerospace Engineers - CAD Expertise (Remote Advisory) The role We are seeking Aerospace Engineers to join our expert B2B and AI research network.”
About Prolific Participants: how it pays, how to get in, and what to know first. Read the guide →
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Frequently asked questions
How do I apply for the AI Trainer – Aerospace Engineers - CAD Expertise (Remote Advisory - Spain) role at Prolific Participants?
Applications go through Prolific Participants's own portal - HumanSourcer links to the listing and never collects applications or handles hiring. Prolific Participants's access model is "Waitlist" (Join waitlist / register). This listing was first seen here on July 31, 2026 and was still live at the last check.
Is the AI Trainer – Aerospace Engineers - CAD Expertise (Remote Advisory - Spain) role at Prolific Participants remote?
Yes - Prolific Participants lists this role as remote.
What does the AI Trainer – Aerospace Engineers - CAD Expertise (Remote Advisory - Spain) role at Prolific Participants pay?
Prolific Participants indicates Up to $120/hr for this role, but hedges the figure rather than committing to it. Treat it as an indication: HumanSourcer flags hedged pay instead of presenting it as a firm rate, and the listing's own wording is quoted in the Pay section above.
What kind of work is AI Trainer – Aerospace Engineers - CAD Expertise (Remote Advisory - Spain)?
Coding / software engineering. Research studies, behavioural data and AI evaluation/training tasks
Is Prolific Participants a legitimate AI-training platform?
Direct participant marketplace and expert network - and that relationship is rated "Confirmed" here because it can be checked against www.prolific.com rather than taken on Prolific Participants's word. Confidence describes how well the ownership is evidenced. It is not a rating of how the platform treats the people who work for it, which no public source covers reliably.
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