Music Audio Expert - Spanish (ES)

Mercor is hiring experienced Musicians to evaluate generative musical AI models in partnership with a leading AI lab.

You will assess model outputs across in different categories of music in your bilingual language.

Key Responsibilities

• Evaluate AI model output lyrics, voice generation, and other standards
• Score quality of musical training data
• Experience writing music in the domain language listed in the title
• Able to understand directions in English language
• Rate AI-generated music samples head-to-head on musicality, creativity, prompt adherence, vocal quality, and production/mix quality, using audio-engineering terminology
• Annotate songs in detail: genre/sub-genre classification, song structure, vocal/instrumental characteristics via a structured taxonomy

Ideal Qualifications

• Experience working as a music producer, audio engineer, and/or sound mixer for at least 3+ years
• Evidence of understanding musical performance, theory, and lyrics
• College degree in music, involving both performance, theory, and lyrics
• Past experience writing lyrical music in the domain language listed in the title
• Native or near-native proficiency in both Spanish (ES) and English

Project Timeline

• Start Date: Immediate
• Duration: Up to 6 months
• Commitment: Part-time, 10+ hours per week

Application & Onboarding

• Upload your resume and application form
• Complete a 25-minute conversational interview on your background, experience, and motivations
• Receive next steps and onboarding details within a few days

Apply today and put your musical expertise to work!

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