- Résumé

Contact Information

Jack Hung
Phone: 9832-9322
Email: jkhung@hkstar.com
URL: https://jackhung.tripod.com/

PDF (print) version of this documentation: https://jackhung.tripod.com/cv/jhresume.pdf

Professional Objective

To pursuit a challenging career, which would best utilize my experience as a Project Manager or Software Engineer.

Executive Summary

Software Engineer/Professional with over 15 years' experience in a wide base of technologies. Solid technical knowledge in Computer Architecture, Information Technology, Internet Technology.

Self-initiated, analytical, innovative, and possessing strong problem solving skill.

Appreciate arts and pratice Tai Chi daily, positive and with well balanced composure.

Employment History

Application Developer, Technical Consultant
Self employed
Janary 1999-Present

Designed and implemented a financial data capturing and processing system (Tcl/Tk, Java RMI)
Products evaluation (Kallix, MicroMuse)
Development of an embedded system for TV set-top box (StrongArm, OS9)
Web-server applications development (OpenACS, tclHttp, Jboss, Enhydra)

Lecturer
Department of Electronic and Information Engineering, Hong Kong Polytechnic University
May 1989-October 1998

Teaching duty : Subject areas include; computer and operating system architecture, object oriented programming and design, network programming, programming languages, software engineering, information system, e-commerce, digital electronic and digital design.
Project Supervision : Supervision of research projects and student projects.
Research Activities : Operation system architecture,distribution object, programming and parallel processing.
Administration duty : Examination Officer, Network and Workstation Administrator.

Software Manager
Kowin Computer Corperation, Los Angeles
Feburary 1984-September 1988

Responsibled to the Director of Engineering in all aspects of software development.
Responsibled for the design and implementation of the company's computer/workstation products.
Managed a team of software engineers on the development of system and application software.
Designed and developed the operating system (UNIX based) for the company's multi-processor computer system.
Written various device drivers including a network driver for the company's proprietary IEEE-488 based multi-drop network.
Ported various application software to the computer system, including an office automation suite.
Provided marketing and customer support.

Senior Software Engineer
COMX World Operation Ltd.
April 1981-January 1984

Responsible to the President of Engineering on software design and development.
Developed the firmware and the operating system for a multi-user computer system and a hand-held computer. Written various system utilities, development tools, device drivers and games for the systems.
(COMX World Operation Ltd. was a sister company of Comptec System Ltd.)

Operation Supervisor
Comptec System Ltd.
April 1980-March 1981

Oversaw the installation, configuration and day to day operation of various in-house and customer's HP1000 computer systems
Provide technical support to internal software staffs as well as customers of the company.

Academics

BS in Computer and Information Science, December 1979, University of Hawaii.

Skills

Programming Languages C++, Java, Tcl/Tk, Python, Perl

C++		12yrs
JAVA		4yrs
Tcl/Tk	Tcl is a high level embeddable and extensible scripting language. It is a "glue" language used by 500,000 users. Various Tcl/Tk extensions I have extensive experience with :- ITcl - an object oriented extension BLT - a graphic extension for plotting charts TclXML, TclDOM & TclXSLT - specifications and tools for processing and manipulating XML documents using Tcl Tls - a portable extension that provides the power of OpenSSL to Tcl programs. cgi.tcl - extension for cgi-bin programming	6yrs

Web application development frameworks

JBoss	an open source, standards-compliant, J2EE application server with an innovative modular design that enables replacing of virtually every component of the server	1yr
Enhydra	an open source Java/XML application server with functionalily to build dynamic Web application, including an XML engine XMLC, DB Connection Pooling, and object-to-relational mapping tools	1yr
OpenACS	an open source suite for enterprise application, implemented in Tcl/Tk and based on AOL Server	1yr

Http Web Server

Apache	an open-source HTTP server	5yrs
TclHttp	an open source Web server embeddable into other application, light-weight and very small footprint	1yr

XML and XSLT

Xalan	Xalan is an XSLT processor for transforming XML documents into HTML, text, or other XML document types.	4mths
FOP	FOP is a output independent print formatter driven by XSL formating objects	4mths
Xerces	an XML parsers/generator in Java, implementating the DOM and SAX standard	1yr

Operating System

Linux		8yrs
Solaris		3yrs
OS9	a real-time operating system (RTOS) for embedded systems	3yrs

Miscellaneus

DataBase	SQL, MySql, PostgreSQL
OpenSSL	an open source Secure Sockets Layer (SSL) toolkit
	Client/Server application development	5yrs
	Kernel and device drivers development.	10yrs
	Embedded system and single board computer development	5yrs

Based in Montebello, CA, ⁂ Kowin Computer Corperation was founded in 1983. Kowin was dedicated to bringing high powered, easy to use, affordable multi-user computer systems to every business desktop.

Kowin introduced its first multi-user desktop computer system to the marketplace in 1986. The system was powered by two tightly-coupled Motorola 680X0 processors fitted on a 8.5 by 11 inch PCB.

The system came with the powerful AT&T Unix V Operation System specially tailored to take full advantage of the multi-processors architecture. In addition, the system was bundled with an Office Automation Software.

⁂ COMX World Operations was an associate member of the Hong Kong-based Wo Kee Hong Group. The company launched its multi-user microcomputer system DL-1 in 1982. The microcomputer system was based on the Motorola 6809 processor. Up to eight terminals can be supported by a basis system.

One unique feature of the system is the memory mapper, a memory management unit which allow the system to break the 64K memory limitation imposed by the processor

⁂ Comptec System Ltd. was a solution provider system house. It was an OEM of HP minicomputer, CalComp Digitizer, Tektronix Graphic Terminal and a host of other computer products. Its clients consisted of architectural firms, paging companies, and geographical surveyor.