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L

Loan Tran

Freelance AI Trainer & Data Annotator

Vietnam flagHanoi, Vietnam
$5.00/hrIntermediateOtherClickworkerLionbridge

Key Skills

Software

Other
ClickworkerClickworker
LionbridgeLionbridge
OneFormaOneForma
Scale AIScale AI
TelusTelus

Top Subject Matter

Language Generation
AI Language Modeling

Top Data Types

TextText
AudioAudio
ImageImage

Top Task Types

Prompt Response Writing SFT
Bounding Box
Segmentation
Classification
Object Detection
Text Generation
Question Answering
Transcription
Evaluation Rating
Data Collection
Function Calling
Computer Programming Coding

Freelancer Overview

Freelance AI Trainer & Data Annotator. Brings 8+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. AI-training focus includes data types such as Text and labeling workflows including Prompt + Response Writing (SFT).

IntermediateEnglishJapaneseThaiVietnamese

Labeling Experience

Freelance AI Trainer & Data Annotator

OtherTextPrompt Response Writing SFT
Trained AI systems by drafting, refining, and evaluating prompts and responses for language understanding. Monitored AI-generated outputs for coherence, correctness, and relevancy to the intended task. Performed content review and annotation, including intent, sentiment, and quality assessment of texts. • Handled prompt engineering and iterative quality checks. • Evaluated conversational interaction and selected optimal AI responses. • Conducted data annotation such as intent labeling and sentiment analysis. • Compared multiple outputs to determine the best project results.

Trained AI systems by drafting, refining, and evaluating prompts and responses for language understanding. Monitored AI-generated outputs for coherence, correctness, and relevancy to the intended task. Performed content review and annotation, including intent, sentiment, and quality assessment of texts. • Handled prompt engineering and iterative quality checks. • Evaluated conversational interaction and selected optimal AI responses. • Conducted data annotation such as intent labeling and sentiment analysis. • Compared multiple outputs to determine the best project results.

2020 - Present

Education

H

Hanoi University of Science and Technology

Bachelor, Information Technology

Bachelor
2021 - 2024

Work History

A

Aum Viet Nam

Quality Assurance Tester

Hanoi
2023 - Present
E

Edupia

Teaching Assistant

Hanoi
2022 - 2024