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STEM Expert - Fully Remote

Company

Mercor

Location

Madrid, Community of Madrid

Posted

May 25, 2026

Position Overview

About the job

Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summers, and Jack Dorsey.

Position: STEM PhDs
Type: Contract
Compensation: $60–$80/hour
Location: Remote
Commitment: 15–20 hours/week

Role Responsibilities

  • Develop challenging problems in your domain to enhance AI model training.
  • Evaluate and improve AI model outputs through rigorous data analysis.
  • Collaborate with AI research teams to refine t...

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