Software Engineer Engineering

Li Wu

SUMMARY OF QUALIFICATION

PMP.

Software lead of Multiple Million US$ thermal printer project.

Senior Software Engineer with thermal printer firmware/embedded programming experience.

Master of Computer Engineering with strong knowledge of C/C++.

Extensive project experience of real-time embedded software.

Industry cooperation with OEM/ODM, customer supporting.

Good communication and interpersonal skills.

work experience

Intermec Inc

Senior Software Engineer

01/2007 – present

Developed Embedded Linux Utilities.

Developed a POSIX test suite to verify the software toolchain for ARM9 based Embedded Linux development.

Embedded Linux 2.6.30 on Freescale ARM9 CPU. Responsible for touch-screen, RFID, touch-less configuration, power failure file system, system error handling, 802.11, USB host/device, locale, DUART, serial port, parallel port, graphic printing.

Device drivers for Linux 2.6.30: Print Engine, Motor, Sensor, Cutter, RFID, Touchless Configuration, LED, Generic Buttons, Character Display.

Implement a SPI driver on the Atmel board to support EM4325 RFID tag

Lead a team with 7 software engineers, design the plan, implement the deliverable schedule, monitor the software development and prepare technical specifications/meeting minutes.

Embedded ISP1161 full speed USB host/device to Intermec thermal printer.

Support USB ESD test and provide firmware work-around to fix related issues.

Maintain and debug firmware by using JTAG debugger on ARM cores.

Be responsible for customer’s feedback and improve the printer firmware according to customer’s specific requirement.

Cooperate with Singapore/Taiwan OEM/ODM and ensure software specifications meet product’s requirement.

Oxford Semiconductor

Embedded Software Engineer

10/2005 – 01/2007

I developed a portable driver for a widely-used USB host chip with four full / low speed ports. The driver was developed under Tornado Vxworks 2.2 and is portable for CE/Linux/VxWorks.

Radixs Pte. LTD, Singapore

Software Developer

12/2004 – 09/2005

I developed and maintained an Email Server System for POP3, SMTP protocols, this system is embedded for a brand new Mobile Operating System. I implemented this sytem with C++ on Linux, XML, CPPUNIT, Eclipse are also used in this system.

Parallel and Distributed Computing Centre, NTU

Research Assistant

10/2002 – 12/2004

I did research on image database implementation and knowledge management / decision making, I also develop efficient and effective multidimensional indexing techniques on a GRID platform. I implemented the system with C, C++, Java, GLOBUS toolkit and Matlab on PC cluster and Computational GRID.

Education

Nanyang Technological University (NTU), Singapore

Master of Engineering (By Research), School of Computer Engineering.

Major: Database System.

Thesis Topic: "Indexing and storage techniques for satellite images in a parallel architecture "

Supervisor: Dr. Timo Rolf Bretschneider

Beijing Institute of Technology(B.I.T), Beijing, P.R. China

Bachelor of Engineering, School of Computer Science and Technology, 2002

GPA: 3.50/4.00

Language skills

English: Excellent

Mandarin: Native speaker

Computer skills

Firmware Development Experience

AlgRTX, NetOS, ARM 9, MAJIC JTAG, NetRom, CATC, ThreadX, ANSI C, ucLibc, RS232, DUART, SPI, Parallel port, USB .

Operating System

Embedded Linux/Linux/Solaris/Debian/Unix family

Windows 95/98/2000/XP/Dos family

Vxworks(Tornado)

Programming Experience

C, C++, Java, VHDL, PVM/MPI, Linux Kernel Programming, HTML, XML, MySQL, BusyBox.

Publications and Technical REports

Li Wu, Timo Bretschneider, “An effective multidimensional index strategy for cluster architectures, Proceedings of the International Conference on Image and Video Retrieval, Lecture Notes in Computer Science, Vol. 3568, pp. 164-173, 2005

Li Wu, Timo Bretschneider, “Comparative analysis of the efficiency of r-tree based indexing strategies”, Proceedings of the International Conference on Information and Knowledge Engineering, pp. 180-184, 2004.

Li Wu, Timo Bretschneider, “VP-EMD tree: An efficient indexing strategy for data with varying dimension and order”, Proceedings of the International Conference on Imaging Science, Systems, and Technology, pp. 421-426, 2004.

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