STEM Expert, Spanish (Spain) - AI Training
We're looking for experienced scientists and engineers who are native or fluent in… Pay as listed: $50/hr. Remote (United States, Canada, United Kingdom).
- Pay (as listed on Mercor)
- $50/hr · Hourly
- Commitment
- 21 hrs/week
- Location
- Remote · United States, Canada, United Kingdom, Europe
- Languages
- Spanish, English
- Category
- Coding
- Posted
- Oct 14, 2026
Job description
We're looking for experienced scientists and engineers who are native or fluent in Spanish to help train and evaluate AI agents on realistic professional tasks. You'll build workspaces and files, write prompts, and create grading rubrics based on real stem work as it's done in Spain.
Requirements
- 5+ years as a scientist or engineer in research or industry (master's or PhD a plus)
- Native or fluent in Spanish
- Degree from a top-20 university in Spain
- Comfortable with quantitative analysis, technical documentation and data-heavy problem solving
Details: Remote, about 21 hours per week, hourly, pilot running Oct 23 to Nov 19.
Apply on Mercor — this is a referral link; we may receive a reward if you’re hired, at no cost to you.
Listed on Mercor. Details can change, so confirm on Mercor before applying.