For employers

Hire this AI Trainer

Sign in or create an account to invite AI Trainers to your job.

LoginCreate account
Invite to Job
S
Supphannee Pumala

Supphannee Pumala

Freelance AI Specialist—Data Annotation, Data Type, and Tagging | Thai/English

Hungary flagDebrecen, Hungary
$15.00/hrEntry LevelOther

Key Skills

Software

Other

Top Subject Matter

Computer Vision
Natural Language Processing
Audio Evaluation

Top Data Types

ImageImage
AudioAudio

Top Task Types

Entity (NER) ClassificationEntity (NER) Classification

Freelancer Overview

Freelance AI Specialist—Data Annotation & Tagging. Core strengths include Other. Education includes Bachelor of Science, University of Debrecen (2023). AI-training focus includes data types such as Image and Audio and labeling workflows including Entity (NER) Classification, Evaluation, and Rating.

Entry LevelEnglishThai

Labeling Experience

Freelance AI Specialist—AI Video, Audio Evaluation & RLHF

OtherAudio
I performed comprehensive evaluation and rating of AI-generated video and audio outputs, evaluating for quality, fluidity, and safety compliance. Tasks included high-quality dubbing and rating of phonetic accuracy in both Thai and English. Participated in Reinforcement Learning from Human Feedback (RLHF) by assessing large language model (LLM) responses based on truthfulness and helpfulness. • Rated AI model audio and video outputs in multiple languages. • Ensured quality control aligned with established guidelines. • Assisted model refinement through granular scoring and detailed commentary. • Supported RLHF training to improve LLMs and speech models.

I performed comprehensive evaluation and rating of AI-generated video and audio outputs, evaluating for quality, fluidity, and safety compliance. Tasks included high-quality dubbing and rating of phonetic accuracy in both Thai and English. Participated in Reinforcement Learning from Human Feedback (RLHF) by assessing large language model (LLM) responses based on truthfulness and helpfulness. • Rated AI model audio and video outputs in multiple languages. • Ensured quality control aligned with established guidelines. • Assisted model refinement through granular scoring and detailed commentary. • Supported RLHF training to improve LLMs and speech models.

2025 - Present

Freelance AI Specialist—Data Annotation & Tagging

OtherImageEntity Ner Classification
As a Freelance AI Specialist with RWS Group, I executed large-scale data annotation and entity tagging projects for computer vision and NLP models. Responsibilities included identifying and labeling people, places, and products with high accuracy to improve AI model training. Quality assurance was ensured through rigorous control checks and adherence to project guidelines. • Labeled entities within images and text datasets for model enhancement. • Applied human-in-the-loop (HITL) quality protocols consistently. • Coordinated feedback for continual annotation process improvement. • Utilized deep linguistic knowledge in both Thai and English.

As a Freelance AI Specialist with RWS Group, I executed large-scale data annotation and entity tagging projects for computer vision and NLP models. Responsibilities included identifying and labeling people, places, and products with high accuracy to improve AI model training. Quality assurance was ensured through rigorous control checks and adherence to project guidelines. • Labeled entities within images and text datasets for model enhancement. • Applied human-in-the-loop (HITL) quality protocols consistently. • Coordinated feedback for continual annotation process improvement. • Utilized deep linguistic knowledge in both Thai and English.

2025 - Present

Education

U

University of Debrecen

Bachelor of Science, Biotechnology

Bachelor of Science
2023

Work History

F

Freelance Content Creator

Content Creator & Video Editor

Debrecen
2025 - Present