Software Engineer
Minnesota, USA
https://www.linkedin.com/in/joel-hwang/
Skills
Java
C#
Javascript
SQL
Languages
Korean
English
- Skills : VSTO(Visual Studio Too for Office), C#, Javascript, MSSQL
- What : Developed MS Excel Add-in Program for deliverables digitalization
- Why : To make data driven decisions and reuse data
- Role : Suggestion, System Design, Development, Maintenance
- Skills : C#, Javascript, MSSQL
- What : Developed dxf parser engine and REST API
- Why : To use cad file data and interface to the legacy system
- Role : System Design, Development, Maintenance
- Skills : Golang, NodeJS, Javascript, Couch DB
- What : Developed Web and Blockchain based Program
- Why : To make fair evaluate employees and keep their private data
- Role : System Design, Development
- Skills : docker, Linux Shell Script
- What : Developed shell script for installing docker based gitlab, redmine, jenkins
- Why : To make policies of deployment, workflow, issue tracks.
- Role : System Design, Development, Maintenance
- Skills : Java, C#, Javascript, MSSQL
- What : Customized Draw.io open source solution
- Why : To draw graph easily for the users and use the graph data
- Role : System Design, Development, Maintenance
- Skills : C#, Javascript, MSSQL, Oracle
- What : Developed work programs by using Aras Innovator
- Why : To manage product and make data driven decision
- Role : System Design, Development, Maintenance
- Skills : Golang, NodeJS, Couch DB
- What : Developed backend and blockchain based online shopping program
- Why : To support shopping mall for the people of shipment industry
- Role : Development, Maintenance
- Skills : Java, JavaScript, PostgreSQL
- What : Developed responsive home page
- Why : To introduce the company to the people who want to make businesses with
- Role : Development, Maintenance
- Skills : Java, JavaScript, MSSQL
- What : Fixing Performance issues and data interface
- Why : To make the users watch online lectures
- Role : Development
- Skills : Java, JavaScript, MSSQL
- What : Developed web based fair trade system
- Why : To manage trade deliverables among companies and track fair trade
- Role : Project Manager, System Design, Development, Maintenance
- Skills : Java, C#, JavaScript, MSSQL
- What : Developed web based groupware system
- Why : To make work places for the employees online
- Role : Development, Maintenance
- Skills : Java, C#, Oracle, SQLite
- What : Operated the product managing system
- Why : To maintain product managing system
- Role : Maintenance
- Skills : C#(.Net Compact Framework), Java(Devon Framework) ,SQL(MSSQL)
In charge of PDA program for a postal service solution regarding scanning to confirm each step of the package delivery system as well as providing a signature directly on the PDA
- Skills : Java(Android)
Developed authentication module for use with telecommunication companies in which users can receive a code via SMS and submit via their telecommunication services for verification of identity
- Skills : Javascript
- Skills : NodeJS,Javascript,MSSQL
- Skills : Jquery, Web Speech Recognition
- Skills : Javascript
- Skills : Java, Javascript, MariaDB
- Skills : C#(.Net Framework)
- Skills : Java(Android, EE), SQL(MySQL)
Developed application for university student convenience which includes notice boards, lecture timetables, cafeteria menus, etc.
- Skills : Java(Android), SQL(SQLITE3)
Developed scheduling application including the ability to store memos as well as set and start deadline countdowns
Aide for the Developmentally Disabled.