Senior Audio, Speech & Visual Design AI Tester

Braintrust; Puerto Rico; On-site; USD 83,000 - 103,000; Full time

Job summary

Braintrust is seeking experienced specialists in music, audio, speech and linguistics, or visual design and graphics to help test AI systems on realistic creative and technical workflows.

You’ll create practical benchmarks from your specialty, build tasks that can be completed in a Linux terminal, and review AI outputs for domain-specific accuracy and technical quality. Compensation is $1,350 per task, with an expected commitment of 20 hours per week for 1–6 months.

Qualifications

• Six+ years of relevant professional experience in music, audio, speech/linguistics, or visual media and design.
• Completed bachelor’s degree or higher, eligible conservatory credential, or ABRSM Grade 8 or equivalent training.
• Practical comfort using a Linux terminal and at least one published work in academia or industry.

Responsibilities

• Create practical benchmarks using workflows from your specialty (audio production, speech analysis, localization, typography, graphics, or visual production).
• Build tasks that can be completed and verified in a Linux terminal.
• Review AI outputs for domain-specific accuracy, technical quality and adherence to instructions.

Skills

Linux terminal

Audio/music production

Speech/linguistics

Visual design/graphics

Education

Bachelor’s degree or higher or ABRSM Grade 8

Job description

Braintrust is seeking experienced specialists in music, audio, speech and linguistics, or visual design and graphics to help test AI systems on realistic creative and technical workflows.

You’ll create practical benchmarks from your specialty, build tasks that can be completed in a Linux terminal, and review AI outputs for domain-specific accuracy and technical quality. Compensation is $1,350 per task, with an expected commitment of 20 hours per week for 1–6 months.