|

4th year majoring in Software Engineering at PTIT. I love building things and helping people. I like Cybersecurity and DevOps.

DV

About

I started with Telegram Bots and Backend Development and now specialize in Full-Stack Development and DevOps. Outside of coding, I sharpen my Cybersecurity skills through TryHackMe CTFs and share knowledge via YouTube tutorials. I reinforce these skills by operating a homelab with 2+ enterprise servers.

Work Experience

AI Power Co., Ltd.

AI Power Co., Ltd.

Current
Apr 2026 - Present
Software Developer
Click to see details
Power Web Services

Power Web Services

Current
June 2025 - Present
Leader Software Engineer
Click to see details
Freelance Projects

Freelance Projects

Current
Dec 2019 - Present
[Freelancer] Web Development & Automation
Click to see details
Vps Hosting CloudZone

Vps Hosting CloudZone

Previous
Jan 2024 - Aug 2025
Cloud Infrastructure Engineer
Click to see details

Skills

Programming Languages

JavaScript
JavaScript
TypeScript
TypeScript
Java
Java
Python
Python
Node.js
Node.js
Go Lang
Go Lang
Lua
Lua

Frontend

HTML
HTML
CSS
CSS
Jquery
Jquery
Bootstrap
Bootstrap
React
React
Next.js
Next.js
Tailwind CSS
Tailwind CSS
SCSS
SCSS

Backend

Laravel
Laravel
FastAPI
FastAPI
Nest.js
Nest.js
Express.js
Express.js
Spring
Spring
MongoDB
MongoDB
MySQL
MySQL

DevOps

Docker
Docker
Postman
Postman
GIT
GIT
CloudFlare
CloudFlare
Github Actions
Github Actions
Linux
Linux

Other

VS Code
VS Code
Wordpress
Wordpress
Github
Github
Kali Linux
Kali Linux
Adobe Photoshop
Adobe Photoshop
IntelliJ IDEA
IntelliJ IDEA
React
Next.js
Typescript
Node.js
Python
Go
Postgres
Docker
Kubernetes
Java
C++
My Projects

Check out my
latest work

I've worked on a variety of projects, from simple websites to complex web applications. Here are a few of my favorites.

Remote Administration Tool for Android

Remote Administration Tool for Android

AndoidRAT is a client/server application developed in Java Android for the client side and in Java/Swing for the Server.

JAVA
Swing
Android
MySQL
La Ban Huong Nghiep

La Ban Huong Nghiep

Users can calculate their score by entering their full score, after which the system will calculate the score and suggest suitable exam subjects and majors based on that score.

Next.js
Tailwind
Typescript
Json Tree

Json Tree

Visualisation tool to help visualise json format in Graph and Tree form.

Next.js
Tailwind
Typescript
POWES - Next.js

POWES - Next.js

ADS, Management tool, Marketing tool, VPS Service, Hosting Service.

Next.js
Tailwind
Typescript
API Laravel
MySQL
Hackathons

I like building things

During my time in university, I attended 7+ hackathons. People from around the country would come together and build incredible things in 2-3 days. It was eye-opening to see the endless possibilities brought to life by a group of motivated and passionate individuals.

  • V

    Vietnam Cyber Defense Hackathon 2025

    Ho Chi Minh City University of Technology (HCMUT)

    Built a web security monitoring platform to detect common web vulnerabilities such as SQL Injection, XSS, and IDOR, with automated reporting and risk classification.
  • A

    AI & Security Hackathon 2025

    Online Hackathon

    Developed an AI-assisted phishing detection system that analyzes URLs, page behavior, and user reports to improve web security awareness and threat prevention.
  • C

    Cyber Apocalypse CTF

    Online (Hack The Box)

    Team-based CTF competition focusing on web exploitation, forensics, and cloud security scenarios in a simulated environment.
  • H

    Hackathon Security

    Ho Chi Minh City University of Economics (UEH) Nguyen Van Linh Campus, Binh Chanh, Ho Chi Minh City

    Access link scan to report if it is a phishing link and take screenshot of statistics based on Chongluadao.vn API.
  • A

    AngelHack HCMC 2023

    Ho Chi Minh Youth Cultural House, Ho Chi Minh City

    I was inspired by when I took the university entrance exam, this can be researched and checked to see if the university score is correct. If you pass, it will show suggested schools thanks to AI.
  • V

    Vietnam Cyber Security Challenge (VCSC)

    University of Information Technology (UIT), Ho Chi Minh City

    Participated in a capture-the-flag (CTF) competition focusing on web security, reverse engineering, and basic cryptography challenges.
  • W

    WhiteHat Contest Vietnam

    Online Competition

    Solved real-world inspired security challenges including SQL Injection, XSS, authentication bypass, and secure coding practices.
Contact

Get in Touch

Want to chat? Just shoot me an email and I'll respond whenever I can. I will ignore all soliciting.