Audio Engineer - AI Trainer

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: Music Production Expert - Spanish (ES)



Type: Contract



Compensation: $39–$54/hour



Location: Remote



Duration: Up to 6 months



Commitment: 20+ hours/week

Role Responsibilities

• Evaluate AI-generated music across genres for musicality, creativity, and production quality.
• Compare songs on prompt adherence, vocal quality, and mix quality.
• Label songs by genre, structure, instruments, vocals, and musical characteristics.
• Review AI-generated lyrics and vocals for quality and accuracy.
• Work independently and asynchronously to meet deadlines and improve AI model performance .

Qualifications

Must-Have

• Native or near-native proficiency in Spanish (ES) .
• Ability to follow detailed written instructions in English .
• 2+ years of experience as a music producer, audio engineer, or mixing engineer.
• Headphones or studio monitors suitable for critical listening.

Preferred

• Formal training in music performance, theory, or composition.
• Credited or commercially released production, engineering, or mixing work.
• Broad familiarity with contemporary Spanish (ES) genres, sub-genres, and artists.

Start Date

• Immediate

Application Process (Takes 20–30 mins to complete)

• Upload resume
• Complete the Bilingual Competency Interview in Spanish
• Receive next steps and onboarding details within a few days

Resources & Support

• For details about the interview process and platform information, please check:
• For any help or support, reach out to: Ver el correo electrónico en es.fitly.work

PS: Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity.