Medical Expert, Spanish (Spain)

Mercor; India; Remote; INR 12,806,000 - 18,239,000; Part time

Job summary

Mercor seeks a Medical Expert fluent in Spanish (Spain) to train and evaluate AI agents on realistic professional tasks. This remote, hourly contract covers about 21 hours per week with flexible scheduling.

You will review medical materials, draft realistic language tasks in Spanish, and define quality criteria while ensuring alignment with local practices, regulations, and SNS guidelines. Compensation is $120 per hour.

Qualifications

• Experience in clinical practice.
• Native or fluent in Spanish.
• Bachelor's degree from Spain.
• Licensed physician in Spain (colegiado), familiar with SNS protocols and Spanish clinical guidelines.

Responsibilities

• Build workspaces: review files, memos and records for a project or case.
• Write tasks: draft realistic requests in Spanish grounded in local practice and terminology.
• Define criteria of good work: write clear grading criteria and check AI agent's work against standards.
• Review AI work: verify step-by-step work, spot mistakes and correct them.

Skills

Clinical practice

Spanish language

Education

Bachelor's degree from Spain

Job description

Medical Expert, Spanish (Spain)

Company: Mercor Compensation: $120 per hour Commitment: Hourly contract Location: Remote Referral Reward: Earn up to $480 per successful referral. Referral Link: https://t.mercor.com/9aJ9N

We're looking for experienced physicians who are native or fluent in Spanish to help train and evaluate AI agents on realistic professional tasks.

What you'll do

• Building workspaces: reviewing files, memos and records a real team would have for a project or case.
• Writing tasks: drafting realistic requests in your language that a colleague or client might send, grounded in local practice, regulations and terminology.
• Defining what good looks like: writing clear grading criteria and checking whether an AI agent's work would meet your professional standard.
• Reviewing AI work: going through an agent's step-by-step work, spotting mistakes such as wrong calculations, missed details or incorrect local rules, and correcting them.

Requirements

• Experience in clinical practice
• Native or fluent in Spanish
• Bachelor's degree from a recognized institution in Spain
• Licensed physician in Spain (colegiado), typically after MIR residency, familiar with SNS protocols and Spanish clinical guidelines

Details

Remote, about 21 hours per week, hourly, pilot running Oct 23 to Nov 19.

We consider all qualified applicants without regard to legally protected characteristics and provide reasonable accommodations upon request.

Contract and Payment Terms

You will be engaged as an independent contractor. This is a fully remote role that can be completed on your own schedule.

Projects can be extended, shortened, or concluded early depending on needs and performance.

Your work at Mercor will not involve access to confidential or proprietary information from any employer, client, or institution.

Payments are weekly on Stripe or Wise based on services rendered.

Please note: We are unable to support H1-B or STEM OPT candidates at this time.

About Mercor

Mercor partners with leading AI labs and enterprises to train frontier models using human expertise.

You will work on projects that focus on training and enhancing AI systems.

You will be paid competitively, collaborate with leading researchers, and help shape the next generation of AI systems in your area of expertise.