Remote HR Expert for AI Training (Spanish)

Otto Work Force; Almería; Remote; EUR 61,000 - 87,000; Part time

Job summary

Mercor, a San Francisco-based AI talent company, seeks a Human Resources Expert, Spanish (Spain) for AI training. This fully remote contract runs Oct 23 to Nov 19 and requires 21 hours per week, focusing on training AI agents on HR tasks and creating realistic HR workspaces for evaluation.

The ideal candidate has 5+ years in HR, native or fluent Spanish, and a degree from a top-20 university in Spain, plus strong knowledge of the Estatuto de los Trabajadores and Spanish payroll.

Qualifications

• 5+ years in HR (business partnering, employee relations, compensation, or talent).
• Native or fluent in Spanish.
• Degree from a top-20 university in Spain.
• Knowledge of the Estatuto de los Trabajadores, collective agreements, Social Security, and Spanish payroll.

Responsibilities

• Train and evaluate AI agents on realistic professional tasks in HR.
• Build workspaces and files to simulate real HR environments.
• Write prompts and create grading rubrics based on HR practices in Spain.
• Collaborate with AI research teams to improve task accuracy and relevance.
• Work independently and asynchronously to meet project deadlines.

Skills

HR experience

Spanish language

Spanish payroll knowledge

Top spanish university degree

Education

Degree from a top-20 university in Spain

Job description

Mercor, a San Francisco-based AI talent company, seeks a Human Resources Expert, Spanish (Spain) for AI training. This fully remote contract runs Oct 23 to Nov 19 and requires 21 hours per week, focusing on training AI agents on HR tasks and creating realistic HR workspaces for evaluation.

The ideal candidate has 5+ years in HR, native or fluent Spanish, and a degree from a top-20 university in Spain, plus strong knowledge of the Estatuto de los Trabajadores and Spanish payroll.