Audio Engineer - Fully Remote | Upto $26/hr

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 Audio Expert - Portuguese Type: Contract Compensation: $26/hour Location: Remote Duration: Up to 6 months Commitment: 10+ hours/week Role Responsibilities Evaluate AI model output lyrics, voice generation, and other standards in music. Score the quality of musical training data to enhance model performance. Write music in the domain language listed in the title, ensuring high-quality outputs. Understand and follow directions in the English language for effective collaboration. Work independently and asynchronously to meet project deadlines. Qualifications Must-Have 3+ years of experience as a music producer, audio engineer, and/or sound mixer. College degree in music, covering performance, theory, and lyrics. Native or near-native proficiency in both Portuguese and English. Preferred Evidence of understanding musical performance, theory, and lyrics. Past experience writing lyrical music in the domain language listed in the title. Start Date Immediate Application Process (Takes 20–30 mins to complete) Upload 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 Resources & Support For details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome For any help or support, reach out to: [email protected] PS: Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity.

The role involves evaluating AI-generated lyrics and voice outputs to enhance model performance. The expert will score musical training data and write high-quality music in Portuguese.

Candidates must have over 3 years of experience in music production or audio engineering and a college degree in music. Native or near-native proficiency in both Portuguese and English is required.

Identified from the job description. Confirm important requirements above.

• Music Production
• Audio Engineering
• Sound Mixing
• Music Theory
• Lyric Writing
• Portuguese Proficiency
• English Proficiency
• AI Model Evaluation
• Data Scoring

• Creative & Media
• Engineering
• Software
• Art & Design
• Science & Research

Minimum education

Bachelor’s degree

Minimum experience

3+ years

Apply by

Sep 10, 2026

Posting language

English

Working hours

10 hours per week

Location requirements

Country, Toronto, Ontario, Canada

Seniority

Not Applicable