An V.-LLM Trainer - Agentic
Check rate
Experience
LLM Trainer - Agentic
Turing Group
- Designed and authored multi-turn dialogues simulating real interactions between users and AI assistants.
- Generated high-quality datasets for LLM fine-tuning and benchmarking.
- Ensured logical flow, natural conversation, and accurate function-call usage.
- Maintained strict quality and formatting standards, revising outputs based on feedback.
- Collaborated with peers to ensure consistency, clarity, and realism in training data.
Gen AI Data Annotation Specialist
iMerit Scholars
- Reviewed and tagged sensitive text, images, and videos for personally identifiable information (PII) using Meta SRT Halo and bounding box tools.
- Applied detailed content guidelines to ensure safety and compliance, achieving 95% accuracy across multilingual datasets.
- Collaborated with language leads and project managers to maintain quality standards in AI training data.
Data Specialist (Vietnamese)
RWS Group
- Reviewed and annotated OCR'd text in images for language detection, improving the accuracy of language identification.
- Utilized prompts for video generation, achieving successful delivery of outputs within project deadlines.
- Evaluated translations of English prompts into the target language, ensuring 95% accuracy in capturing tone, nuance, and meaning.
- Tools: SRT Halo, Mango, Squirrel, Veo3
Data Operator
Corporate Register LTD
- Classified and quality-checked 10,000+ ESG reports, ensuring consistency, accuracy, and proper categorization.
- Applied structured data policies and formatting standards to maintain high data integrity.
- Automated repetitive workflows in Python, reducing manual work by 20% while minimizing error rates.
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Professional Services and Information Technology.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Quality Assurance, Information Technology, Sustainability Management, and Product Development.
Summary
Detail-oriented Data Annotation and AI Training Specialist with hands-on experience labeling text, images, and video for leading LLM projects. Skilled in applying annotation guidelines, QA processes, and compliance standards with 95%+ accuracy. Experienced in multilingual datasets, function-calling simulations, and structured data workflows to support high-quality AI model training and evaluation.
Skills
- Proficient Use Of Python, Sql, Tableau, Power Bi, Jira, Google Analytics, Gen Ai And Microsoft Office Package.
Languages
Education
Coventry University London
MSc Global Financial Trading with EPP · Global Financial Trading with EPP · London, United Kingdom
University of Southampton
BSc in Computer Science · Computer Science · Southampton, United Kingdom
Bellerbys College
A-Level Programme · United Kingdom · A*A*A
Certifications & licenses
Silver Certificate
UKMT Senior Mathematical Challenge
Statistics
Experience
Expertise
Qualifications
Profile
Frequently asked questions
Have questions? Find more information here.
An is based in Hanoi, Viet Nam and can operate in on-site, hybrid, and remote work models.
An speaks the following languages: Vietnamese (Native), English (Advanced), Chinese (Elementary).
An has at least 4 years of experience. During this time, An has worked in at least 4 different roles and for 4 different companies. The average length of individual experience is 1 year and 1 month. Note that An may not have shared all experience and actually has more experience.
Based on recent experience, An would be well-suited for roles such as: LLM Trainer - Agentic, Gen AI Data Annotation Specialist, Data Specialist (Vietnamese).
An's most recent position is LLM Trainer - Agentic at Turing Group.
In recent years, An has worked for Turing Group, iMerit Scholars, RWS Group, and Corporate Register LTD.
An is most experienced in industries like Professional Services and Information Technology.
An is most experienced in business areas like Quality Assurance, Information Technology, and Sustainability Management. An also has some experience in Product Development.
An holds a Master in Global Financial Trading with EPP from Coventry University London and a Bachelor in Computer Science from University of Southampton.
An has 1 certificate: Silver Certificate.
The availability of An needs to be confirmed.
Daily rate distribution
The rates shown represent the typical market range for freelancers in this position based on recent contracts on our platform.
Average rates for similar positions
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 7 Oct 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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