Audio Specialist - Freelance AI Trainer Project
🔒 Confidential Employer
Posted 7 May 2026
LOCATION
Remote
TYPE
Contract
LEVEL
Mid-Senior level
CATEGORY
Technology
This employer holds a UK Home Office sponsor license — sponsorship for this specific role is at the employer’s discretion
SKILLS
Role-play evaluation
Customer support
Dataset development
JSON
Programming concepts
Technical communication
English proficiency
Audio recording
FULL DESCRIPTION
Audio Specialist - Freelance AI Trainer Project
Company: [Employer hidden — sign up to reveal] | Location: Remote (Worldwide) | Employment: Contract | Seniority: Mid-Senior Level | Salary: $11-to-$30.65 per hour
Responsibilities
- Create and execute role-play–based evaluation scenarios simulating realistic customer service interactions across multiple domains (flight bookings, financial services, telecoms, technical support).
- Contribute to diverse representative datasets for assessing conversational audio agents.
- Evaluate model performance using standardized qualitative and quantitative metrics.
- Ensure evaluations reflect real customer expectations for clarity, efficiency, and natural flow.
Evaluation Metrics
- Task completion accuracy and efficiency
- Conversational naturalness (tone, flow, coherence)
- Audio comprehension and response quality
- Instruction adherence and contextual understanding
- Basic programming literacy (JSON structures, functions, methods)
- Technical communication clarity
Technical & Equipment Requirements
- Strong verbal communication skills in simulated customer support context
- English proficiency across reading, listening, writing, and speaking
- Access to a high-quality microphone
- Comfort with structured prompts, evaluation rubrics, and technical guidelines
- Device capable of running audio recording software and handling large technical documentation
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