Hi, I’m
Hyojoong Lee
Software Engineer & Solutions Architect
501, 48-26, Gonghang-daero 61-gil, Gangseo-gu, Seoul
Summary
5 Keywords to Describe Me
- Software
- Architect
- Developer
- Responsibility
- Adaptation
Overview
21
years of professional experience
4
years of post-secondary education
6
Certificates
Work History
Samsung SDSSeoul
Software Architect & Senior Software Engineer
01.2020 - Current
Job overview
- Have Led SDS India software developers for Samsung EMM(Enterprise Mobility Management) solution development
- Have improved Samsung EMM solution's quality by designing more secure, more maintainable, more scalable architecture
- Contributed to achieving revenue of about 150 billion KRW in EMS(Enterprise Mobility Services) business in 2022
Samsung SDSSeoul
Senior Software Engineer
03.2015 - 12.2019
Job overview
- Developed Samsung EMM(Enterprise Mobility Management) solution focusing on Spring-based server-side components
- Integrated Samsung Secure Push solution into Samsung EMM solution for server-to-device communication channel security
- Contributed to earning EMM industry-first Common Criteria certification from NSA(National Security Agent) NIAP(National Information Assurance Partnership)
Samsung SDSSeoul
Advisory Software Engineer
03.2010 - 02.2015
Job overview
- Developed Samsung Secure Push solution and Samsung Mobile Groupware solution focusing on Android-based client-side components
- Coordinated with SDS China software developers to accelerate Samsung Secure Push solution development
Samsung SDSSuwon
Software Engineer
07.2007 - 02.2010
Job overview
- Worked directly with Samsung Electronics to develop Contacts application of Samsung Galaxy S1 released in 2010
- Worked directly with Samsung Electronics to develop Portable Media Player firmware of Samsung YP-Q1 released in 2008
Samsung SDICheonan
Engineer
07.2006 - 06.2007
Job overview
- Internalized 5 Samsung Values, People(인재제일), Excellence(최고지향), Change(변화선도), Integrity(정도경영), Co-prosperity(상생추구)
Alternative Military ServiceSeoul
Skilled Industrial Personnel(Software Engineer)
03.2003 - 06.2006
Job overview
- Participated in WIPI(Wireless Internet Platform Interoperability) development, which is Korean Standard Mobile Platform, at Geotel from Oct 2004 to Jun 2006
- Developed Safe-Mate and Safe-Drive firmware, which is Portable Breathalyzer, at Seju Engineering from Mar 2003 to Oct 2004
Education
Seoul National UniversitySeoul, South Korea
Bachelor's Degree from Electrical Engineering
03.1999 - 02.2003
Skills
Architecture Design
Cloud Service Architecture
Object Oriented Analysis and Design
Object Oriented Programming Language
Structured Data Modeling
Structured Query Language
Application Framework (eg Spring WebFlux)
Agile
DevOps
Project Management
Information Systems Audit
Certification
Korea Information Systems Principal Auditor(정보시스템 수석감리원) from Korea Association of Information Systems Audit(정보시스템감리협회)
Patents
1. Message Server And Message Processing Apparatus Including The Same
- Application Number: 10-2018-0035559
- Application Date: 3/28/2018
- How to Handle Android Doze Mode
2. Message Processing Apparatus And Method
- Application Number: 10-2018-0005048
- Application Date: 1/15/2018
- How to Guarantee Message Sequence
You can check 8 more patents on my Linkedin page.
Additional Information
- SDS Best Presenter 2nd Level (Nov 2014~Nov 2019)
- OPIc Advanced Low Level (Dec 2017)
- TOEIC 920 Score (Apr 2007)
Timeline
Korea Information Systems Principal Auditor(정보시스템 수석감리원) from Korea Association of Information Systems Audit(정보시스템감리협회)
09-2021
Korea Information Systems Auditor(정보시스템 감리사) from National Information Society Agency(한국지능정보사회진흥원)
08-2021
Software Architect & Senior Software Engineer
Samsung SDS
01.2020 - Current
Software Architect from Samsung SDS & KAIST
12-2019
Associate Software Architect from Samsung SDS & Samsung Electronics
12-2018
Software Algorithm Professional from Samsung SDS
10-2016
Project Management Professional from Project Management Institute
02-2016
Senior Software Engineer
Samsung SDS
03.2015 - 12.2019
Advisory Software Engineer
Samsung SDS
03.2010 - 02.2015
Software Engineer
Samsung SDS
07.2007 - 02.2010
Engineer
Samsung SDI
07.2006 - 06.2007
Skilled Industrial Personnel(Software Engineer)
Alternative Military Service
03.2003 - 06.2006
Seoul National University
Bachelor's Degree from Electrical Engineering
03.1999 - 02.2003