Welsh Audio Specialist - Freelance AI Trainer Project (AI)

Location: Worldwide, remote

Compensation: $6–$65 per hour, based on experience, expertise, and geographic location.

Company

hirify.global sources independent specialists for AI benchmark evaluation projects.

What you will do

• Create and execute complex role-play scenarios simulating customer support interactions in travel, financial services, and telecommunications.
• Audit conversational AI performance using qualitative and quantitative metrics for task completion, conversational naturalness, and audio comprehension.
• Evaluate basic programming literacy, including JSON structures, functions, methods, and structured-data reasoning.
• Generate diverse, high-quality audio datasets that reflect realistic customer expectations for clarity, efficiency, and natural conversation.
• Work autonomously with structured prompts, evaluation rubrics, and technical guidelines.

Requirements

• Native or bilingual Welsh proficiency across reading, listening, writing, and speaking.
• Professional expertise in complex customer support, technical troubleshooting, or conversational AI evaluation.
• Strong analytical, verbal communication, and role-play skills.
• Basic programming literacy, including JSON, functions, methods, and simple logic.
• Meticulous attention to detail when working with structured prompts and evaluation rubrics.
• Access to a high-quality microphone and a secure computer with high-speed internet.

Culture & Benefits

• Freelance, independent-contractor engagement.
• Remote project work with autonomous deliverables.
• Company-sponsored health insurance and paid time off are not provided.