Ho Chi Minh City University of Technology
2024 - 2028
BS in Computer Science
Computer Science and Machine Learning enthusiast with expertise in Python, data engineering, and DevOps, focused on building scalable AI systems for sustainable impact.
Research & Development Intern
Ho Chi Minh, Vietnam
Jan 2026 - Feb 2026
presentation-aware spoofing detection (lightweight baseline)·Contract
A lightweight reproduction and analysis inspired by recent work on presentation-aware deepfake / spoofing detection, with a focus on codec-induced presentation mismatch (AMR) under CPU-only constraints. Studied audio deepfake detection under presentation mismatch, showing 2× EER degradation caused by AMR telephony codecs and ~30–40% relative error reduction using presentation-aware training. Implemented CPU-efficient feature extraction and baseline ML models, ensuring reproducibility and clear experimental comparison.
Data Engineer & ML Developer
Ho Chi Minh, Vietnam
Jun 2025 - Present
data4esgenius system·Contract
DATA4ESGENIUS builds an open, intelligent platform that evaluates ESG metrics using Big Data, AI, and Machine Learning, delivering clean, accurate data and real-time insights that support sustainable community development. Cleaned and engineered ESG tabular data, transforming raw indicators into standardized, reusable feature sets for ML pipelines. Focused on data quality, consistency, and feature readiness, supporting downstream model training and system integration.