Project Lyra Mandarin Culture Expert

Welo Global; United States; Remote; USD 45,000 - 65,000; Part time

Job summary

Welo Data, part of Welocalize, is seeking Mandarin-speaking experts to join a remote, project-based evaluation effort. You will assess AI-generated responses for accuracy, grammar, and cultural relevance, and produce refined Mandarin content to improve language models.

Flexible 10–20 hours per week over a 4-week contract, with fully remote collaboration and global teamwork. No coding required—just linguistic expertise and disciplined, structured work.

Qualifications

• Background as a teacher (preferred but not a must) or experience in teaching/writing in Mandarin.
• Excellent written communication and strong grammatical accuracy.
• Familiarity with cultural nuances in Mandarin.
• Comfortable with structured tasks such as: preference ranking (factuality & locality), prompt-response writing, grammaticality checks, provision & improvement of text.

Responsibilities

• Evaluate AI-generated responses for accuracy, grammar, and cultural relevance.
• Identify issues and provide refined, high-quality rewritten responses.
• Create natural prompts and responses in Mandarin to improve conversational datasets.
• Collaborate with global teams to help improve AI language models.

Skills

Mandarin

Written communication

Cultural awareness

Job description

Overview

Are you passionate about languages, writing, and quality evaluation? We are launching an exciting language evaluation project and are looking for Mandarin-speaking experts to join our team.

In this role, you will contribute to training AI systems to better understand, generate, and refine language by performing structured evaluation and writing tasks, all from the comfort of your home and on a flexible schedule.

What you will do

• Evaluate AI-generated responses for accuracy, grammar, and cultural relevance.
• Identify issues and provide refined, high-quality rewritten responses.
• Create natural prompts and responses in Mandarin to improve conversational datasets.
• Collaborate with global teams to help improve AI language models.

Project Details

• Duration: 4 weeks.
• Rate: $40USD/hour
• Commitment: ~10 to 20 hours/week (flexible schedule).
• Job Type: Freelance contract.
• Location: Remote

Requirements

• Background as a teacher (preferred but not a must) or experience in teaching/writing in Mandarin.
• Excellent written communication and strong grammatical accuracy.
• Familiarity with cultural nuances in Mandarin.
• Comfortable with structured tasks such as: preference ranking (factuality & locality), prompt-response writing, grammaticality checks, provision & improvement of text.

Note: Please do not use VPNs or IP-masking tools during the recruitment process — our security system requires accurate regional verification.

Job reference: #L1-CC1

Why Join Welo Data

Limitless Flexibility

Project-based opportunities that fit your availability. Choose when and how much you want to contribute—fully remote, with complete autonomy.

Limitless Growth

Optional access to AI and Large Language Model workshops designed specifically for professionals like you. No coding required—just your expertise.

Limitless Support

Be part of a global contributor community with responsive guidance and support.

Real Impact

Apply your expertise in the Legal field to influence the AI systems shaping the future of your industry—while collaborating with data professionals and expanding your skills.

About Welo Data

Welo Data, part of Welocalize, is a global AI data company with 500,000+ contributors delivering high-quality, ethical data to train the world’s most advanced AI systems.

We’re building smarter, more human AI with a diverse community in 100+ countries.

At Welo Data, Limitless AI. Limitless You. isn’t just a slogan—it’s our promise. We build smarter AI through the power of human contribution, offering limitless opportunities for our global community to grow, contribute, and work on their terms.