Ai Engineer — Build Next-Gen Ai Solutions (Permanent)

Banco Santander; Xico; Remote; MXN 331,000 - 1,374,000; Part time

Job summary

Mercor is seeking a Music Production Expert - Spanish (MX) for a remote contract role. You will evaluate AI-generated music across genres, label songs by genre and features, and review lyrics against references.

You will work independently and asynchronously to meet deadlines while helping improve AI model performance, collaborating with AI research teams to enhance training data quality. Requirements include native or near-native Spanish (MX), English instruction-following ability, and 2+ years

Qualifications

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

Responsibilities

• Evaluate AI-generated music across genres for musicality, creativity, prompt adherence, vocal quality, and production/mix quality.
• Label songs by genre, structure, instruments, vocals, and other musical characteristics.
• Review AI-generated lyrics and vocals against reference material for quality and accuracy.
• Work independently and asynchronously to meet deadlines while improving AI model performance.
• Collaborate with AI research teams to enhance training data quality and model outputs.

Skills

Spanish MX

English comprehension

Music production

Audio engineering

Job description

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 (MX)
Type: Contract
Compensation: $13–$54/hour
Location: Remote
Duration: Up to 6 months
Commitment: 20 hours/week

Role Responsibilities

• Evaluate AI-generated music across genres for musicality, creativity, prompt adherence, vocal quality, and production/mix quality.
• Label songs by genre, structure, instruments, vocals, and other musical characteristics.
• Review AI-generated lyrics and vocals against reference material for quality and accuracy.
• Work independently and asynchronously to meet deadlines while improving AI model performance.
• Collaborate with AI research teams to enhance training data quality and model outputs.

Qualifications

Must-Have

• Native or near-native proficiency in Spanish (MX) and ability to follow detailed 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 (MX) genres, sub-genres, and artists.

Start Date

• Immediate