Hello! I am a Computer Science student at Hanoi University of Science - Vietnam National University (HUS-VNU). My technical expertise lies at the intersection of Artificial Intelligence, Computer Vision, and Software Engineering.
I approach AI problems with a rigorous mathematical foundation, diving deep into algorithms rather than relying solely on high-level APIs. Whether it is building end-to-end Machine Learning pipelines or implementing Computer Vision techniques from scratch, I focus on robustness and performance. Leveraging my strong background in Backend Development and System Architecture, I am highly capable of independently deploying complex AI models into scalable, real-world applications.
Current Focus & Availability:
- Computer Vision & Deep Learning: Developing and optimizing algorithms using PyTorch and OpenCV.
- System Architecture: Building scalable web applications, RESTful APIs, and real-time systems (Spring Boot, Fastify, Docker).
- Mathematical & Educational Content: Authored over 300+ pages of high-quality Mathematics documents utilizing LaTeX and programmatic animations (Manim).
- Availability: Fully available for full-time and remote opportunities, equipped with the independence and end-to-end skills required to contribute effectively to industrial projects.
A highly scalable, real-time messaging platform built with a Turborepo monorepo architecture. Designed comprehensive PostgreSQL schemas and implemented secure JWT-based authentication with refresh token rotation. Next.js | Fastify | PostgreSQL | Redis | Docker |
An academic sharing platform featuring a serverless backend with Cloudflare Workers. It hosts over 300+ pages of advanced mathematics materials meticulously typeset in LaTeX and dynamic educational animations generated via Manim. Java | Spring Boot | Cloudflare Workers | LaTeX | Manim |
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Extensive implementation of image processing fundamentals from scratch using NumPy. Includes an intelligent Waste Item Classification pipeline utilizing Transfer Learning (MobileNetV2) and a Support Vector Machine (SVM) classifier for optimized margin separation. Python | PyTorch | OpenCV | NumPy | scikit-image |
An end-to-end Machine Learning pipeline utilizing Exploratory Data Analysis (EDA), PCA/t-SNE dimensionality reduction, and clustering. Compared and fine-tuned models including XGBoost and Random Forest, yielding a comprehensive 28-page academic report. Python | XGBoost | scikit-learn | Pandas |
Artificial Intelligence, Computer Vision & Data Science
Software Engineering, Backend & Infrastructure
- Email: bravechien2209@gmail.com
- LinkedIn: https://www.linkedin.com/in/brave9/
I am currently open to full-time and remote roles in Artificial Intelligence, Computer Vision, and Software Engineering.