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Engineer Software

Location:
San Diego, California, United States
Posted:
October 24, 2018

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Resume:

Andy(Myoung-Hoon) Lee

ac7hj0@r.postjobfree.com

**** ***** ***, *** *****, CA92130 Tel) 1-858-***-****

PROFILE HIGHLIGHTS

Software engineer experience in the mobile / multimedia embedded system

Strong knowledge in embedded system and real time operating system( Android, Linux(Yocto/OE),QNX, BlackBerry OS, L4, Rex and pSos)

Strong S/W Debugging skills on Embedded S/W Platform

Linux kernel and Android debugging

Embedded linux system S/W development

Device Driver Development

H/W platform verification with oscilloscope and logic analyzer

Familiar with Arm processor architecture

Fluent in the program languages of C, C++ and Arm Assembly

Video streaming and multimedia( video/image/audio/camera) processing experience

Broad experience in design, coding, debugging and documentation skills for new software structure

EXPERIENCE

QUALCOMM INNOVATION CENTER, SAN DIEGO, CA

Staff Software engineer in Qualcomm innovation center Sep. 2011- June 2018

Debugging system stability issues in embedded systems/Qualcomm chipsets

Linux kernel/Android debugging

Support OEM board bring up

Developed BSP S/W( kernel, bootloader, clock/memory)

Developed kernel/userspace S/W

RESEARCH IN MOTION, WATERLOO, Canada

Platform Embedded Software Developer in Mobile Platform Group

Jul. 2010-June. 2011

Developed audio codec drivers and digital interface verification code for audio protocols(I2S, PCM and TDM)

H/W platform verification

RESEARCH IN MOTION, Ottawa, Canada

Embedded Software Designer(Coop) in OS Group Sep. 2009- Apr. 2010

Developed and focused on Power consumption control and platform performance issue

UNIVERSITY OF OTTAWA, Ottawa, Canada

Research Assistant at Multimedia Communication Research Lab Sep.2008- Aug.2009

Research on digital video watermarking and multimedia communications

SAMSUNG ELECTRONICS COMPANY, Suwon, Korea

S/W Engineer in mobile communication division Feb.2002- May. 2008

Acquired communication protocol spec and development knowledge on the handset

developed Video Streaming Protocol and service

developed multimedia drivers such as Camera and some audio codecs

Acquired low level assembler language and embedded system control skills

Accomplished mobile valued added service spec and development skills

Acquired s/w architecture design and professional coding skills

SAMSUNG ELECTRONICS COMPANY, Suwon, Korea

Internship in mobile communication division May 2001- Aug. 2001

Acquired mobile communication system understanding as a student intern

EDUCATION

State University of New York at Buffalo (Buffalo, NY, USA)

Master of Science in Electrical Engineering, December 2001

Multimedia Communication LAB

Research Topic: Error resilient and concealment techniques on video coding

Iowa State University (Ames, IA, USA)

BACHELOR OF SCIENCE IN ELECTRICAL ENGINEERING,

DECEMBER 1999

EXPERIENCED PROJECTS

MDM LE and MSM Projects Sep. 2011-June 2018

Debugging system stability issues on MDM LE/MSM chipsets

Android/Linux kernel debugging

Support compilation and customer documentation for MDM LE Platform

developed BSP S/W

linux embedded system development

CDMA mobile handset project (Blackberry series) Sep. 2009-Jun. 2011

Developing power consumption control module and platform performance issues

Developed Audio Device Drivers and performance verification code for BB devices

GSM handset projects for China market (SGH-L168, SCH-F309)

Jan. 2007-May 2008

Acquired S/W architecture design skill after development new S/W platform for

China market mobile phone

Completed multimedia and file system control work successfully

T-DMB mobile handset project (SCH-B410/SCH-B710) Jan. 2006-Dec. 2006

Accomplished video codec control and development skills as a main engineer

Development video editing function and multimedia messaging service control

Performed quality assurance control for video streaming service

T-DMB mobile handset project (SPH-B2300) Jun. 2005-Dec. 2005

Accomplished image processing algorithm to develop image application software

Acquired video file format and structure after completion of video recording function

CDMA mobile handset project (SPH-V7900) - 3G HDD Handset

Jan. 2005-Sep. 2005

Performed video and audio streaming service and acquired internet protocol knowledge

such as RTP, RTSP and video, audio codec control skills.

Completed file system controlling for the multimedia functions

CDMA mobile handset project (SCH-S250)-

World First Five Mega Pixel Camera Handset May. 2004- Dec. 2004

Developed camera driver control and camera application s/w as a main engineer

Acquired image processing technology

Acquired AP chip and image format control skills

WCDMA mobile handset project (Samsung WCDMA 110) Nov. 2003-Apr. 2004

Acquired video file format and structure after completion of video recording function

Acquired video and audio codec control skills and multimedia codes in detail

Completed task on time to release a handset to the market

UMTS mobile handset project (Samsung UMTS Z100) Jan. 2003-Oct. 2003

Performed video streaming service functionality under GPRS and WCDMA environment successfully

Acquired video processing skills and communication protocols

VOIP service development projects Feb. 2002-Dec. 2002

Developed VOIP service on the phone with SIP and H.323 protocols

Acquired internet communication protocol and video, audio control skills

Understood network environment and technology

PATENT

MULTI-VIEW FRAME WITH SMALL PHOTOS DISPLAYING APPARATUS AND

METHOD FOR MOBILE TERMINAL EQUIPMENT (P2004-0094119) in Korea

MOBILE COMMUNICATION TERMINAL AND METHOD FOR CONTROLLING

CONTINUOUS SHOOTING FUNCTION (P2004-0093952) in Korea

METHOD AND DEVICE FOR DETECTING FACE BACKGROUND OF THE INVENTION (GK-200701-136-1-US0) submitted in USA and Korea

METHOD FOR STORING OF IMAGE DATA IN MOBILE TERMINAL WITH FACE RECOGNITION ALGORITHM (P2007-0037437) submitted in Korea

SKILLS

Real Time OS: Qnx, BlackBerry OS, Rex, pSos, Nucleus,VxWorks, Brew platform and SHP(Samsung Handset Platform)

Programming Languages: C, C++ and Assembly

Scripting in Perl, Python

Platforms: Android/Linux/ MDM LE and Windows

Video codec: H.263, H.264, MPEG2 and MPEG4

Audio codecs and protocs: Amr, Evrc, Qcelp, MP3, WMA, AAC, I2S, PCM and TDM

Image codec and format: JPEG, GIF, PNG, Tiff and RGB

Multimedia file format: MP4, 3GP, AVI and SKM

Debugging Tool: ICE Trace 32( Jtag)

Communication protocol and services: UART, I2C, I2S, SPI, TCP, IP, UDP, RTP, RTCP, RTSP, SIP, H.323, IM (Instant Messaging), PTT (Push To Talk), MMS and VOIP



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