Multilingual Audio Evaluator

Anyone AI Inc.; Lisboa; Remote; EUR 28,000 - 55,000; Part time

Job summary

Anyone AI Inc. is seeking multilingual audio evaluators to assess conversational AI agents across languages. This remote, project-based role runs for 2–3 months and involves live roleplay sessions, recordings, and transcript labeling.

You will apply rubrics and provide written explanations to support scores. We require C1/C2 fluency in at least one target language and strong JSON skills. Experience in AI evaluation is a plus, with attention to detail and clear written communication as essential

Qualifications

• Must have C1/C2 spoken fluency in at least one target language.
• Ability to demonstrate language proficiency through speaking and listening assessments.
• Strong JSON skills including validation and troubleshooting.
• Comfort with digital tools and capturing recordings and logs.
• Excellent attention to detail and adherence to guidelines.

Responsibilities

• Prepare required tools and access before each live session.
• Conduct live roleplay sessions with conversational AI agents.
• Capture recordings, session IDs, and logs for analysis.
• Label transcripts according to project guidelines.
• Score interactions using structured rubrics and justify scores in writing.
• Read, validate, and troubleshoot JSON for structural issues.

Skills

Fluency in target language (C1/C2)

Strong JSON skills

Attention to detail

Clear written communication

Ability to follow evaluation rubrics

Tools

JSON validation tools

Job description

Help shape the future of AI by evaluating how conversational AI agents communicate and perform across different languages.

• Location: Remote / Global, subject to project location restrictions
• Type: Independent contractor / Project-based
• Commitment: To be confirmed
• Compensation: To be confirmed
• Project duration: 2–3 months

About the role

At Anyone AI, we create high-quality training and evaluation data for frontier AI models. We’re looking for multilingual audio evaluators with strong spoken-language proficiency and technical literacy to assess conversational AI agents. In this role, you’ll participate in live, real-time roleplay scenarios, capture session recordings and technical logs, label conversation transcripts, and evaluate interactions using structured rubrics. Your feedback will help improve the quality and reliability of AI conversations across languages.

What You’ll Do

• Prepare and confirm the required tools and access before each live session.
• Conduct live, real-time roleplay scenarios with conversational AI agents.
• Capture recordings, session IDs, and tool-call or console logs.
• Label conversation transcripts according to project guidelines.
• Score interactions against structured evaluation rubrics.
• Provide clear written explanations supporting your scores.
• Read, validate, and troubleshoot JSON, identifying structural and formatting issues.

What we’re looking for

• C1/C2 spoken fluency in at least one of the target languages listed below.
• Ability to demonstrate language proficiency through a speaking and listening assessment.
• Strong JSON skills, including reading, validation, troubleshooting, and identifying structural or formatting errors.
• Comfort using digital tools and collecting recordings and technical logs.
• Strong attention to detail and the ability to follow evaluation guidelines consistently.
• Clear written communication and sound judgment when assessing AI interactions.

Languages we’re hiring for

• Welsh
• Dutch
• Greek
• Italian
• French
• German
• Portuguese

Nice to have

• Experience in AI evaluation, audio annotation, or transcript labeling.
• A background in technical support, quality assurance, or software development.
• Familiarity with conversational AI, APIs, and structured data.