Web Development

Front-end and back-end web frameworks

  • Back-end Development

    • Java: Spring Framework, SocketIO
    • NodeJS: Express, SocketIO
    • Python: Flask

  • Front-end Development

    • HTML, CSS, JavaScript
    • ReactJS: CRA, Gatsby, and NextJS
    • Progressive Web App

Databases

  • SQL

    • PostgreSQL
    • MySQL

  • NoSQL

    • MongoDB
    • CouchDB

  • Distributed Ledger Technology (Blockchain)

    • Hyperledger Fabric
    • Ethereum
    • Golang Smart Contract
    • Solidity Contract
    • Web3

Mobile App Development

  • iOS App Development

    • Swift (native app)
    • Cacoapod

Other Languages

  • Scripting

    • Bash Shell
    • Python

  • Data Analysis

    • R

Server & Security

Tools and skills related to server and security

  • DevOps

    • Docker
    • Docker Swarm
    • Vagrant
    • Ansible

  • Linux Distribution

    • Ubuntu
    • CentOS
    • Kali Linux

  • Pen-testing

    • Web Application exploit
    • Server misconfiguration (Linux & Windows)
    • Vulnerabilities testing
    • Exploit Development
    • Reverse Engineering
    • Forensic

Projects

  • Blockchain as a Service Tool

    A System for building and managing Blockchain network

    2020

  • 블둝체인 νˆ¬ν‘œ μ‹œμŠ€ν…œ

    Blockchain-based E-Voting System for Student Election

    2020

  • kuri-alexa-skill

    Personal Amazon Alexa Skill for Streaming Audio from YouTube

    2020

  • xD Music

    Personal iOS App for Download/Play Video from YouTube

    2019

  • FTA 블둝체인

    Blockchain-based Web App for Car Parts Information Tracking

    2019

  • DENH TLAI

    Online Auction Website & iOS App

    2018

  • Socket Chat

    Simple Chat App for Web & iOS

    2018

  • Remote Light Switch

    Arduino project for light switch remote over internet

    2017

  • Other Projects?

    Checkout my GitHub repositories.