Key Skills

Freelancer Overview

I am a data-focused professional with hands-on experience in data cleaning, annotation, and analysis, particularly within research and academic environments. My work has included leading data cleaning and statistical analysis for large-scale human performance studies, developing robust data collection platforms, and engineering interactive R Shiny applications to visualize complex results. I am skilled in Python, R, MySQL, and a range of data science and machine learning tools, with a strong foundation in neural network architecture and LLM engineering. My experience spans full-stack development for participant data portals, annotating and preparing datasets of 20,000+ observations, and collaborating on published academic research. I am passionate about the integrity and precision of AI training data, and bring bilingual English-Thai fluency and a meticulous, research-driven approach to every project.

Labeling Experience

Education

Work History