Hello there, I'm POOKAN

Computer Engineering student with a passion for Artificial Intelligence and Machine Learning. I believe in building intelligent solutions that make a real impact on people's lives.

Pattaradanai Thanomsittikul

About Me

I am a fourth-year Computer Engineering student at Chulalongkorn University with a genuine passion for Artificial Intelligence and Machine Learning. I'm eager to learn, grow, and apply my skills to create impactful solutions that solve real-world problems.

Education

  • Chulalongkorn University (2023 - Present)
    Faculty of Engineering, Computer Engineering and Digital Technology (CEDT)
  • Triam Udom Suksa School (2020 - 2023)
    Science-Math Program
  • Rayongwittayakom School (2017 - 2020)
    GIFTED Program

Achievements

Chula Legaltech Year 6 Certificate
3rd Place

Chula Legaltech Year 6

Chulalongkorn University
CBS Financial Solution Challenge 2025 Certificate
Semi-Finalist

CBS Financial Solution Challenge 2025

Chulalongkorn Business School
Aihack Thailand 2025 Certificate
Finalist

Aihack Thailand 2025

AiHack Thailand
WeVis Open Data Day 2026 Certificate
Competitor

WeVis Open Data Day 2026

WeVis Thailand

Projects

Insurance RAG Chatbot

An intelligent chatbot for insurance inquiries using Retrieval-Augmented Generation (RAG) technology. Provides accurate policy information, claim assistance, and personalized recommendations based on user profiles.

GitHub
AI/ML RAG AI Chatbot NLP

COROS Core

Self-hosted personal health and athletic performance analytics platform for COROS smartwatch users. Features automated data ingestion via official APIs, advanced training load metrics (ACWR, strain), and a multi-provider AI coach for natural-language training insights.

GitHub
FastAPI Next.js PostgreSQL LangChain

Sales AI Chatbot

Production-grade AI assistant for sales analytics featuring hybrid routing between sub-second template SQL and LangGraph agent tool workflows. Orchestrates Bank of Thailand APIs, financial RAG news retrieval with FAISS, and bilingual Thai/English querying.

Microsoft Azure LangGraph AI Agent FastAPI React 19 RAG / FAISS

Café Randomizer

A web-based application that helps remote workers quickly select work-friendly cafés using weighted random selection. Features smart café management, amenities tracking, and accessibility-first.

Live Demo GitHub
JavaScript CSS HTML

Road Damage Detection & Severity Estimation

Computer vision pipeline using YOLO and PyTorch for automated road damage detection, classification, and severity estimation from road imagery. Features data augmentation, bounding box regression, and evaluation metrics.

GitHub
Computer Vision Image Processing YOLO PyTorch OpenCV

Stock Sentiment Analysis

Advanced NLP-based trading strategy analysis using FinBERT and GGBERT models. Compares sentiment-based strategies with traditional technical indicators for optimal investment decisions.

GitHub
NLP Financial Analysis BERT Trading Strategy Pytorch

Engineering Research Analytics

Comprehensive data engineering pipeline analyzing engineering research trends using Scopus API, ArXiv scraping, and Kafka streaming. Features topic modeling, recommendation systems, and network analysis.

GitHub
Data Engineering Data Pipeline AI/ML Kafka Data Analysis

THAI-MOD Toxicity Detection

Multilingual online content moderation system specializing in Thai text toxicity detection. Features fine-tuned transformer models (Thai-BERT), text preprocessing with PyThaiNLP, and a high-performance FastAPI backend service.

GitHub
NLP Thai-BERT FastAPI PyThaiNLP

Pregmoth Treasure Hunt

Interactive Java-based treasure hunt game built with JavaFX, featuring Sokoban-style gameplay where players push coins into hearts to complete quests. Includes comprehensive UML documentation and executable JAR file.

GitHub
Java JavaFX Game Development

Experience

Bangkok Bank

May 2026 – Present

Data Engineer Intern

  • ThreatMetrix Pipeline: Automated ingestion to BigQuery via Playwright.
  • Cloud Functions (DCS): Event-driven transaction data enrichment.
  • Fraud Review Portal: Full-stack case investigation app (React & FastAPI).
Data Engineering GCP / BigQuery Cloud Functions Playwright FastAPI React Fraud Analytics

Yuanta Securities Thailand

Jul 2025 – Oct 2025

Artificial Intelligence Engineer (Part-time)

  • Stock Selection Agent: Bedrock AI agent with AWS Lambda tool execution.
  • Multi-Agent Benchmarking: Evaluated CrewAI, LangChain, and LangGraph on EC2.
AWS Bedrock AWS Lambda LangGraph CrewAI Langfuse Agentic AI

Yuanta Securities Thailand

May 2025 – Jul 2025

Quantitative Trainee Intern

  • Financial Data Pipeline: Real-time news & market price feed ingestion.
  • Sentiment & Signals: Trading signal generation using FinBERT and LLMs.
Data Pipeline FinBERT LLM Quantitative Analysis Trading Signals

Bank of Thailand

May 2024 – Jul 2024

RPA Developer Intern

  • Workflow Automation: Operational RPA workflows using VBA & Excel Macros.
  • Data Processing: Streamlined routine data handling to eliminate manual errors.
RPA Data Management Analytics Excel Automation VBA

CU Blood

Dec 2023 – May 2024

Event Team Volunteer

  • Event Operations: Coordinated campus-wide blood donation campaigns.
  • Donor Outreach: Led donor recruitment and public advocacy initiatives.
Volunteer Community Service

Let's Connect

Interested in working together or looking to chat? Shoot me a message and let's talk!

Get in Touch LinkedIn