Generative Audio Evaluator (Spanish) — Remote, Part-Time

RWS; United States; Remote; USD 14,000 - 19,000; Part time

Job summary

RWS – TrainAI is seeking Generative Audio Evaluators for a remote, Spain-based project. You will test cutting-edge generative audio models, score outputs, and provide actionable feedback that helps improve the model.

The role is freelance and part-time, about 10+ hours per week with a flexible schedule and a pay rate of 12 USD per hour. Strong Spanish skills and meticulous listening are required. Experience with lip-sync, audio/video alignment, and caption checks is helpful.

Qualifications

• Native-level fluency in Spanish.
• Strong attention to detail and listening skills.
• Ability to follow detailed evaluation guidelines.
• Understanding of audio quality and context.
• Reliable equipment — high-quality headphones are required.
• Ability to complete the evaluation test within 48 hours of assignment.

Responsibilities

• Audio Quality & Naturalness: Assess speech, background music, and sound effects for clarity, quality, and naturalness.
• Audio-Video Alignment: Evaluate synchronization between the generated audio and video, including lip-sync and timing.
• Caption Compliance: Check whether the generated audio accurately follows the provided text captions and task requirements.
• Voice Quality: Evaluate whether generated voices sound natural and, where applicable, match the reference audio.
• Evaluation & Feedback: Assign accurate scores and identify issues according to the provided evaluation guidelines.

Skills

Native-level fluency in Spanish

Attention to detail

Excellent listening skills

Ability to follow detailed evaluation

Reliable equipment

Job description

RWS – TrainAI is seeking Generative Audio Evaluators for a remote, Spain-based project. You will test cutting-edge generative audio models, score outputs, and provide actionable feedback that helps improve the model.

The role is freelance and part-time, about 10+ hours per week with a flexible schedule and a pay rate of 12 USD per hour. Strong Spanish skills and meticulous listening are required. Experience with lip-sync, audio/video alignment, and caption checks is helpful.