Software Development Engineer at Amazon
Greater Seattle Area
Software Development Engineer @ Amazon Working on Rendering and Layout Engines for Kindle devices Greater Seattle AreaSenior Staff Engineer @ Qualcomm Developed LTE basestation (eNB) layer 2 (MAC) protocol software that enabled successful Qualcomm UE chipset testing and market launches- Developed various LTE features including downlink spatial multiplexing, uplink adaptive re-transmissions, control only PUSCH, aperiodic CQI, aperiodic...
Software Development Engineer @ Amazon Working on Rendering and Layout Engines for Kindle devices Greater Seattle AreaSenior Staff Engineer @ Qualcomm Developed LTE basestation (eNB) layer 2 (MAC) protocol software that enabled successful Qualcomm UE chipset testing and market launches- Developed various LTE features including downlink spatial multiplexing, uplink adaptive re-transmissions, control only PUSCH, aperiodic CQI, aperiodic SRS, CDRX and TDD carrier aggregation.- Supported various customer issues by providing quick analysis and resolutions- Improved logging by introducing low latency logging frameworkDeveloped various QMI (Qualcomm MSM Interface) services to enable HLOS (High Level OS - Android, iOS, etc.) integration with Qualcomm modem chipset software- Developed call and network service modules in modem interfaces- Supported iOS and Android RIL (Radio Interface Layer) to adapt to Qualcomm modem interface- Supported WMRIL and MBB drivers for Windows Phones- Developed Unit Test framework to increase test coverage and code qualityTook MSM7200 chipset Target Leadership position to coordinate various software module integrations and successfully launched the world's first Android smartphone - HTC Dream- Coordinated 3-way meetings with Qualcomm, Google and HTC to track issues- Managed timely software releases to customers- Restructured makefile for build speed improvementDeveloped 3GPP UMTS NAS (Non-Access Stratum) protocol stack for commercial UE launches- Developed various call control and supplementary service features From May 2005 to November 2015 (10 years 7 months) Greater San Diego AreaSenior Engineer @ LG Electronics Developed call/supplementary service UI applications for successful 3GPP UMTS handset launchesDeveloped UMTS NAS (Non-Access Stratum) protocol stack software that enabled successful core network functionality verificationDeveloped various UI applications for CDMA mobile handsets From April 1999 to March 2003 (4 years) Seoul, KoreaResearcher @ Korea Electric Power Research Institute Developed Hadong Power Plant Simulator using VR software that increased efficiency of plant operator training sessions while keeping costs lowDeveloped client module for 3D reality software, dVise, using Visual C++ From 1998 to 1999 (1 year) Yuseong-gu, Daejeon, Korea
Amazon
Software Development Engineer
Greater Seattle Area
Qualcomm
Senior Staff Engineer
May 2005 to November 2015
Greater San Diego Area
LG Electronics
Senior Engineer
April 1999 to March 2003
Seoul, Korea
Korea Electric Power Research Institute
Researcher
1998 to 1999
Yuseong-gu, Daejeon, Korea
What company does Han Suh work for?
Han Suh works for Amazon
What is Han Suh's role at Amazon?
Han Suh is Software Development Engineer
What industry does Han Suh work in?
Han Suh works in the Computer Software industry.
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