Software Engineer & AI Researcher specializing in Computer Vision, Intelligent Transportation Systems (ITS), Cloud Infrastructure, DevOps, and Cybersecurity.

• [CSONET 2026] Network-Aware Event Sequence Modeling for User-Behavior and System Log Anomaly Detection — Springer LNCS · Scopus (Under Review)
• [SOICT 2026] LLM-Augmented Log Anomaly Detection: Automated Root Cause Narration for AIOps using Lightweight Foundation Models on Real-World Campus Infrastructure — Springer CCIS · Scopus (Under Review, HUST x HCMUS)
• [IEEE RIVF 2026] Federated Edge-Cloud Resilience Architecture for Distributed Campus Networks — IEEE Xplore · Scopus (Under Review)
• [ICAI-FAI 2026] Decoupled AI-Native Security Architecture: Closed-Loop Threat Containment for Campus Networks — CMC · Tsinghua · Steinbeis (Under Review)
• [VNICT 2026] Application of TCN and Transformer Networks for Log Anomaly Detection in Large-Scale Enterprise and Industrial Networks — National Proceedings · ISBN (Accepted / Camera-Ready)
• [GIGS 2026] AI-Driven EdTech Risk & Cybersecurity Economics: Analyzing Student Data Governance and Financial Vulnerability in Emerging Markets — FTU · Curtin University (Under Review)

• 🥈 Runner-Up (Rank 2) - MongoDB & MUGVN Hackathon 2026 (Team Vector404)
• 🏆 Finalist - Tsinghua University Global AI + Materials Competition 2026 (全球AI+材料创新应用大赛)
• 🏆 Finalist (Vòng Bảng / Chung kết) - HSU AI-Driven Challenge 2026 (Team Firewall404)
• 🏆 Finalist - International Quantum Computing Hackathon QC4SG 2026 (Team QUASAR)
• 🏆 Ranked 10th - VinUniversity Gridbreaker Datathon 2026 (Team GenCore in top 50 best teams)
• 🏆 Top 10 + 1 Finalist - Tasco Foundry 2026 Venture Build (Team CARO)
• 🥇 Winner - HSU Vibe Coding Talents 2025
• 🥉 3rd Place - Google Developer Group Sai Gon University AI Express Demo Day 2026

Computer Vision & Event-Driven Architecture

• Intelligent camera ecosystem with YOLOv11 license plate recognition (LPR), Redis Streams event pipeline, and SignalR live telemetry.
• Stack: ASP.NET Core 9, YOLOv11, SignalR, Redis, Docker, PostgreSQL.

Multi-Modal AI & Industrial Computer Vision

• Multi-source sensor fusion inspection system combining 2D High-Res Optical RGB, LWIR Thermal, and 3D Laser Profilometer data for coating defect detection (Tsinghua University AI+Materials Competition).
• Stack: Python, FastAPI, PyTorch, TensorRT, OpenCV, Docker.

Enterprise Search & AI Engineering

• Production hybrid RAG platform combining Qdrant dense vector search, OpenSearch BM25, Reciprocal Rank Fusion (RRF), and CrossEncoder reranking with document-level ACL access control.
• Stack: FastAPI, Python, Qdrant, OpenSearch, Redis, CrossEncoder, Docling, Docker.

Mobile-First SaaS & Zalo Mini App Ecosystem

• Enterprise Zalo Mini App SaaS for automotive garage chain operation featuring 5-tier RBAC, dynamic invoice/quote PDF printing engine, and Supabase PostgreSQL cloud sync.
• Stack: Zalo Mini App, React, TypeScript, Vite, Zustand, Tailwind CSS, Supabase, Express.js.

Quantum Computing & Operations Research (QC4SG 2026 Finalist)

• Asynchronous hybrid computation pipeline pairing classical warm-starts (Google OR-Tools) with 127-qubit IBM QPU QAOA algorithms for Traveling Salesperson Problem (TSP) optimization.
• Stack: Python, Qiskit, IBM Quantum Runtime, Google OR-Tools, OSMnx, FastAPI, Docker.

Serverless Automation & Developer Documentation Ecosystem

• Serverless tech intelligence crawler and AI summarizer using Cloudflare Workflows, D1, R2, Vectorize, and Workers AI alongside Cloudflare onboarding and reputation tools (ready.orangecloud.vn, docops.orangecloud.vn).
• Stack: Cloudflare Workers, D1, R2, Vectorize, Workers AI, TypeScript.

"Code with purpose, secure with passion"