 3D LiDAR 기반의 SLAM 데이터 활용한 Navigation 기능 개발  Sensor (PSD, MB Current, Gyro, Wheel current, Encoder) 기반의 데이터 수집 및 네크워크 모델 적용하여 Floor type, Immobilization, Slope detect 기능 개발 HD 카메라 데이터를 활용하여 Yolo V3, V8 모델 적용, Object detection, Classification, Segmentation 정보를 취득하고 물체 분류, Room 구분 정보 활용 B2B 서비스를 위한 로봇 관제(Control and Monitoring) 을 위한 FMS (Fleet management System) 개발을 위한 백엔드, 프런트엔드 설계 및 개발 Websocket Server, Client 구현, Restful API 제공  B2C 사용자를 위한 모바일 App 개발 (Android, iOS), Kotlin 기반의 멀티 플랫폼 솔루션 적용, Shared View model 적용을 통한 공통 로직 구동 부 개발

 Lead SW Architect for robot control framework, application platform structure design and middleware construction - C++, Kotlin-based Framework, and eclipse cygwin-based build system for application sources - x86 RTOS (Xenomai, Ipipe) kernel porting and Bringup - EtherCat acontis function porting (Master), Beckhoff (ET1100) Slave function implementation - ROS structure design and I/F implementation for process application structure design (POCO-based tcp client) - Implementation of InstallShield deployment script for OLP (Offline Program) deployment LRP (Long Range Plan) based new platform technology review and SW Architect Software structure design PM such as DevOps (system design and construction, FOTA, big data, test methodology strategic planning, etc.) - Gerrit code review, Jenkins (C/C++, Kotlin, Java, PUF CI job design and construction - Application of white-box solution Code Sonar and Snarqube for Security Audit - Design and build automated test using Robot Framework

 LGSystemUI, LG FloatingBar, G, G2, Gpro, Vu2, Vu3, G3, G4, G5, V10, V20 Android phone system application development. Product owners of Android applications (SystemUI, Lockscreen, Livewallpaper, Smart Power Service).S/W vehicle parts system application developer (Home, Audio Service) Common Framework feature reader (View, SystemUI, etc.) SystemUI /Lockscreen/AOD function lead and PO (Project Owner) work - 2017,07 ~ 2019.06 Premium, entry-level SystemUI Part Manager - 2018.05 ~ SystemUI/Lockscreen/AOD function integration part manager Vehicle component Solutions GM participated in Kia AVN project (2017) - Home, System application including sound, telematics.

 North American (Verizon, Sprint) operator Bluetooth Profile Stack Engineer - Prior development of FTP and PBAP profiles and improvement of compatibility - MBT (Mobile Bluetooth Tech.) platform development and expansion of domestic/European solutions - Qualcomm BT solution (QBT) applied to European model - Broadcom SoC solution chocolate, Chinese mini model applied - CSR BT single solution applied (First model of Infineon modem for Europe applied) Low-power BLE, ANT+, ZigBee prior technology development - Remote SW Upgrade standby and FOTA progress task lead when the phone is powered off using Bluetooth Low Energy technology - Prior application of 2.4Ghz-based low-power communication technology TI Omap project - Excavation of preceding projects for positioning and position correction using ZigBee (measurement of physical fitness) MTP (Media Transmission Protocol) development- Low energy Bluetooth prior technology development

 CDMA Terminal Research Center SQA (Software Quality Assurance) work - ISO certification related work - SW development process improvement work  SW Process Improvement & Capability Estimation work  CMMI Level 3 certification (Project for Verizon, North America)