DAVID LEE
Java Developer Software Engineer
SUMMARY
- More than 8 years of Java developer for ERP and finance
- Workable in New Jersey and planning to move to New Jersey
- Green Card holder (Permanent resident)
- Performing develop and managing infrastructure both
- 4 years of Unix System Engineer and Administrator SKILLS
Java, Spring Boot
React
Unix, Linux, HPUX
Oracle, AWS
ERP, finance
EXPERIENCE
Physical Therapy Assistant
Community Pain Medicine in Flushing, NewYork
- 10/13/2022 - 2/06/2024, Assists Physical therapist
- Perform pre-authorization request, verifying insurance benefit
- Immigrated to the U.S and Worked to obtain a Green Card Senior Java Developer
Hyundai Card in Seoul, South Korea
- 01/06/2020 - 12/04/2020 Freelance Java developer on Cloud System
- Managed Personetics system on Hyundai Card App and communicated via Email with Personetics engineers overseas to handle troubleshooting.
- Developed batch programs in java based on customer requirements.
- Managed team of developers, applied the program source to the production Environment from the development team.
- Java, Spring Boot, postgreSQL, Vmware Server(linux), Jboss, working on Clou Senior Java Developer
Douzone Company in Seoul, South Korea
- 09/25/2017 - 11/14/2019 (www.douzone.com)
- Developed programs for the ERP and Managed team of developers
- Reduced the development cycle by 20% through common development
- Developed program modules in collaboration with SAP consultants
- Java, Spring Boot, React, Oracle, SCM of ERP
Java Developer
Seaky information Company in Seoul, South Korea
- 04/18/2016 - 09/12/2017
- Participated in the NH economy integration project and Developed and operated ERP and finance programs at NH NongHyup company in Korea.
- Handled customer issues related to the program and implement program Improvements.
- Java, Spring, Oracle, ERP, finance
***********@******.***
May. 15. 1980
14731 38th Ave A31,
Flushing, NY 11354
Java Developer
PD System Company in Seoul, South Korea
- 10/25/2013 - 04/11/2016
- Participate in various projects to develop and operate systems.
- Designed java program in the AML System(Anti money Laundering) at KB Bank in Korea
- Developed and operated FIU system(Financial Intelligence Unit) at National Tax Service in Korea
- Developed Budget Accounting System at Government-Funded Research Society in Korea
- Developed and configured Daekyo FC System(CRM) for American Customers using AWS and Java ADF.
- Java, Spring, Oracle, WebLogic, AWS, Linux
HP Unix System Engineer
ASTGlobal Company in Seoul, South Korea
- 03/02/2006 - 11/30/2007
- Participated in various projects to configure Unix systems and provide consulting.
- Configured high-availability(HA) system in the Korea Hi-pass and Ssangyong insurance company project.
- Configured HP-UX systems for LG and BC Card in Korea.
- Provided system support and handle troubleshooting Java Developer
Wins System Company in Seoul, South Korea
- 11/3/2003 - 01/31/2005
- Developed the billing system at LG Telecom
- Java development and Unix system administration
EDUCATION
Bachelor’s degree of Computer Science at Korea National Open University 03/2015 - 02/2017 Seoul, South Korea
Diploma degree of Computer Science at Daelim College 05/1999 - 02/2006 Seoul, South Korea
SKILL TRAINING
Phlebotomy & EKG Technician Certificate Course (New York) 09/23/2023 - 11/13/2023
Hewlett-Packard ServiceGuard I (South Korea)
07/30/2007 - 08/30/2007
Hewlett-Packard Admin intensive Course (South Korea) 06/19/2006 - 06/27/2006
HP-UX System & Network Administration II (South Korea) 11/08/2004 - 11/12/2004
HP-UX System & Network Administration I (South Korea) 10/04/2004 - 10/08/2004
LICENSES
OCP 8i (Oracle)
12/28/2003
HPCP CAS (Certified System Administrator, Hewlett Packard) 07/03/2007
MILITARY SERVICE
Served Military service at Air-force, 19th Fighter Wing in South Korea
- Information Technology Specialist, Honorable discharge as a Sergeant
- 11/26/2000 - 06/25/2003