AI Trainer - Advanced Mandarin Fluency - Ireland

Prolific; United States; Remote; USD 152,000 - 248,000; Full time

Job summary

Prolific is seeking fluent Mandarin speakers for task-based AI training. You will join live Mandarin conversations via video calls, chatting naturally about everyday topics. There are no fixed hours and you control your schedule, with researchers often paying up to $18/hour.

After joining the talent pool, you complete a language skills assessment, unlocking access to similar paid projects. A quiet setup and good headset/mic are recommended for clear audio and accurate data collection.

Qualifications

• Must be fully fluent in Mandarin.
• Fluent English for instructions and reporting.
• Comfortable chatting naturally over video calls.

Responsibilities

• Conduct live Mandarin video conversations with participants.
• Discuss everyday topics with a natural, unscripted flow.
• Contribute conversations for AI model training and data quality.

Skills

Mandarin fluency

English communication

Natural conversationalist

Job description

AI Trainer - Mandarin (Task-Based, Remote, Flexible)

About Prolific

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world.

Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.

The Opportunity

We are looking for fluent Mandarin speakers to help train the next generation of AI models - through real conversation. You’ll join live video calls with other Mandarin speaking participants, chatting naturally about everyday topics while your conversation is used to help AI models better understand how people actually speak.

This is a genuinely interesting way to shape how AI understands human conversation, one call at a time - your natural way of speaking directly helps these models learn to communicate more like a real person.

This is a task based AI Training job that allows participants to choose their schedule and how much they work - there’s no fixed schedule and no minimum hours requirement. Once you have joined the talent pool, you will be asked to complete a short assessment on your language skills. Passing this assessment also opens the door to similar paid projects in future. Researchers looking for these skills tend to pay up to $18/ hour.

Tasks

• Video Conversations: Have live, natural conversations in Mandarin with other participants over video call.
• Natural Dialogue: Discuss everyday topics and let the conversation flow as it would with anyone else - no scripts, no performance.
• Data Contribution: Your conversations are recorded and used to help AI models learn natural speech patterns, tone, and cultural nuance.

Tasks are posted individually - you’ll see task details, time estimate and pay before deciding whether to take one on.

What You’ll Bring

• Fluency in Mandarin: you must be a fully fluent Mandarin speaker.
• Communication: fluent English for instructions and reporting.
• A natural conversationalist: comfortable chatting easily and holding a flowing conversation over video call with someone new.
• Technical Setup: a quiet environment and good-quality headphones/microphone, essential for clear audio and accurate data collection.
• Soft Skills: friendly, easygoing, and comfortable talking with new people; backgrounds in teaching, interpreting, customer service, or linguistics are a plus.

Why Prolific is a great platform to join as a Participant

Joining our platform as a Prolific participant will give you the chance to influence the AI models of the future using your language expertise. Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home.

We’ve built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won’t come solely from scaling existing models, but from integrating diverse human perspectives and behaviours into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breadth and the best of humanity.

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