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Software Engineer, Application Architect, Back-end Developer, US Permanent Resident (Green Card) open to work
Today, users are leveraging computing resources and services through public and private clouds without having to deal directly with underlying technology issues. Enterprises take advantage of the wide extensibility and collaboration functions of cloud computing to solve problems in ways never before possible. With the ongoing pressure on IT budgets, they are deploying new services at a faster pace without additional capital investments. With cloud computing, they are coming up with more achievement with less cost. Many start-ups fail to receive proper help with regard to IT infrastructure and service development, often missing out on service launches and giving up on business. I can provide my experience of completing projects for startups with a high and broad understanding of business processes and a variety of service application development tools. My concerns are extended with Microservices and Web apps. TECHNICAL SKILLS Profound knowledge of handling technologies: • C#.net, VB.Net, .Net framework • C/C++, Php, Linux (Centos) • Ajax, JavaScript, jQuery, Framework7, Web SPA, node.js • CSS, XML, XSD, DTD, HTML Strong Java technologies including. • JSP, JSTL, Servlet • Spring Framework, Hibernate, JDBC • Spring Boot, RESTful Webservices, Microservices, Spring Security OAuth2, JWT, Spring Data JPA, Lombok, Spring REST, Swagger • Tomcat, Maven, Jenkins, Docker, Git, Database administration & data analysis: • MySQL, PostgreSQL, SQL server, PL/ SQL • Pentaho Mondrian OLAP server, R-project, SQL Server Analysis Services High abilities to: • Software Development, Application Architecture • Integrate third party solutions • Design web interfaces utilizing MVC framework • Troubleshoot application errors • service application development, Data Analysis
KAIST COLLEGE OF BUSINESS
Master of Engineering - MEng, Engineering/Industrial Management
January 1, 1996 – January 1, 2001
KAIST
BS, Management Science
January 1, 1986 – January 1, 1992
Self-employed
Full-stack Developer
October 1, 2024 – August 1, 2025
New York, New York, United States
RS interactive
Back End Developer
June 1, 2022 – October 1, 2022
Seoul, South Korea
KISED Korea Institute of Startup & Entrepreneurship Development
Technical Mentor
July 1, 2019 – February 1, 2021
Kyounggi, Korea
Daejeon Technopark
Information Technology Expert
November 1, 2018 – December 1, 2020
Daedeok-gu, Daejeon, Korea
Ajou University
University Lecturer
March 1, 2018 – June 1, 2018
Suwon, Korea
Delicious Planet
CTO, Sr. Software Engineer, Full-stack Developer
December 1, 2017 – May 1, 2019
Seoul, Korea
PeopleSnow (Startup Mentor Coop)
Startup Mentor
April 1, 2015 – December 1, 2024
Seoul, South Korea
Hanshin University
Adjunct Professor
March 1, 2015 – February 1, 2017
Osan, Gyeonggi-do, Korea
JP Company
CTO, Sr. Software Engineer
December 1, 2014 – December 1, 2016
Seongnam, Gyeonggi-do, Korea
D&Hills
COO & CTO, Sr. Software Engineer
February 1, 2014 – November 1, 2014
Benple Inc. in the past LoveIsTouch
CTO
September 1, 2012 – August 1, 2013
Mapo-gu, Seoul, Korea
LotteDotCom Co., Ltd.
Manager
January 1, 2010 – February 1, 2012
Seoul, Korea
Fashionplus, Co. ltd.
COO & CIO
September 1, 1999 – December 1, 2009
Seoul, Korea
Knowledges.co.kr
COO
September 1, 1999 – October 1, 2000
Younglimwon softlab
Software Engineering Manager
April 1, 1993 – August 1, 1999
Seoul, South Korea
Qnix Data Systems
junior
December 1, 1991 – April 1, 1993
KT AICC(A.I. Contact Center) Address Bot CMS
September 1, 2023 – September 1, 2023
KT (Korea Telecom), Address Bot CMS in AICC 3.0 Revision of spring boot application with no using multi tenant techniq Find and correct the cause of the error under the system Apache Solr and Zookeeper Production deployment of CMS with Spring Boot Rest + React Compound maven Project
Tourist POB (Point of Behavior) Information Management System: Development and Application
January 1, 2013 – June 1, 2013
system includes NFC-based POB information collection/management module, utility tag service management cloud module, tourist data analysis solution (real-time tag touch data analysis module) - multidimensional analysis utilizing OLAP engine, correlation analysis utilizing R programming Java Spring Framework 3.x, mySQL, Pentaho Mondrian OLAP server modeling, jQuery, R-serve SVG, Rapael
Advertise management system for NFC adopted application service
September 1, 2012 – January 1, 2013
sponsored by Seoul City fund. This system has been developed but is not yet in use. Strategic elements, needed to attract advertising, have not been determined yet, so further development is needed. Java Spring Framework 3.x, mySql 5.5, jQuery,
Smartpick mobile app.
September 1, 2011 – January 1, 2012
Online-to-Offine shopping platform operated with lotte.com
MIPOS v2.0 of POSCO
December 1, 1996 – October 1, 1997
Groupware of POSCO, my products were Scheduler, PIMS, etc.
MIPOS
January 1, 1995 – October 1, 1995
Commercial Groupware by POSDATA, C/C++ MFC, Sybase
Cultural Fit Analysis
The candidate has a diverse background spanning various industries (telecom, e-commerce, education, startups) and roles (developer, manager, mentor, professor). This breadth of experience suggests adaptability and a willingness to engage in different environments. Their involvement in mentoring and teaching indicates a collaborative and knowledge-sharing inclination. The long tenure in some roles (e.g., Fashionplus) also points to loyalty and commitment. The target role of 'Data Analyst' aligns with their past experience in data analysis solutions (OLAP, R programming) and business intelligence system development, indicating a good fit for a data-centric culture.
Soft Skills & Operational Fit
The candidate's extensive experience in leadership roles (CTO, Manager, Mentor, Professor) suggests strong communication, mentorship, and strategic planning skills. Their history of building and managing teams, setting strategic targets, and developing business intelligence systems indicates a results-oriented and analytical approach. The phrase "What cannot be measured cannot be managed" highlights a data-driven mindset. However, the provided data does not include specific psychometric test results to fully assess work attitude, stress handling, or team collaboration in a direct operational context.