Cen Zhang Davis CA Email: zhangcen@gmail.com Phone: (530)2977303 Mobile (530)220-0892
OBJECTIVE: Seeking for a C#/VB.NET software engineer position. I am authorized to work in USA legally. Will consider relocation if work place is over 30 miles from Davis.
EDUCATION:
Master of Computer Science, California State University, Sacramento December, 2004, GPA: 3.54/4.0
SKILLS:
OS/Platform: Windows 2000/XP/Windows server 2003
Programming: C#, VB.NET, Microsoft .NET
Database: SQL Script, MS SQL Server 2000, MS Access, MySql
Web Client Side: Html, Http, JavaScript, CSS, Html Dom, Xhtml, Flash
Web Server Side: VBScript, ASP.NET, ADO.NET, VB.NET/C#, Web Server IIS
XML: Xml, Xml DOM, XSL/XSLT, XPath, XSD Schema
Service: Component Service (COM/COM+), Web Service,
MS SQL Server: T-SQL, Enterprise Manager, Query Analyzer, Profiler, Stored procedures, DTS
Other: VS.NET2003 and VS.NET 2005, VSS, SourceGear Vault, Crystal Reports, ActiveReports,
Office Software, OOP, Software Documentation
Studied Main Courses:
Computer network and internet computer architecture computer security and privacy
Computer software engineering operating systems and system programming Distributed systems
Data model and data management algorithms and paradigm software system engineering
EXPERIENCE:
Develop HealthCare Suite web application with VB/ASP.NET/MS SQL/IIS at CoolTec 10/2005 – Present
• Develop Concurrent Review, Member Education and Customer Service etc. health management softwares
• Create tables and lots of complicated stored procedures to manage the patients’ all kinds of information
• Develop VB.NET and ADO.NET codes to retrieve data from and store data to database
• Create the interface using html, CSS and web server control
• Write JavaScript codes for client side events
• Develop report using ActiveReports to produce PDF format document
• Doing application conversion from vs.net 2003 to vs.net 2005
• Using SourceGear Vault as version control tool
• Deploy Application on test server and then production server
• See http://209.234.135.20/Census/Default.aspx or http://209.234.135.20/ME/Default.aspx
Develop online order inquire application with C#/.NET/MS SQL/IIS at Tower Records 07/2005 – 09/2005
• Build database according raw data about customer order information and product information
• Design stored procedures to provide access way to the needed data
• Develop the server side data access component using Ado.net/C#
• Design the user interface for client to inquire their order information
Study using C#/.NET/MS SQL/IIS to build portal web application (IBUYSPY PORTAL) 05/2005- 07/2005
• Design portal web application with portal, tab and module layers structures
• Construct pages from dynamically-loaded user controls
• All portal, tabs and modules settings are stored in database and access by using Ado.net and SQL stored procedures
• Implement Role-based security and tabs and modules access control lists (ACL) to control user access to portal content
• Design an online administration tool that allows users in the “Admins” role to manage the security, layout, and content of the portal
Study using VB/.NET/MS SQL/IIS to build online store application (IBUYSPY STORE) 03/2005 – 05/2005
• Design an online store selling products which has tasks such as product search, product descriptions, user authentication, shopping carts, order and checkout
• Distributed applications use three logical tiers: Database Access Layer, Business Logic Layer and Presentation Layer
• Use TSQL to design stored procedures to encapsulate all of the database queries
• Implement forms authentication using database for usernames/passwords
• Implement SOAP XML web services for B2B order entry and status
Design and Implement of a wireless E-payment Application (Master Degree Project) 02/2004 – 12/2004
• Develop a Wireless E-Payment web application to let mobile user (smart phone) to login in and finish payment to other users within the application
• Develop a bank web application which publishes web services to let other application access user's account information and transfer money
• Use SSL between http and TCP/IP to encrypt the communication information over the internet to avoid the important information tampered or leak out (SSL/HTTP/TCP/IP)
• Use transaction to make sure data integrity in web application ((Local transaction implemented by Ado.net; Distributed transaction implemented by DTC/COM+)
• VB.NET/IIS/.NET/Web Service/SQL Server
IT Intern, Sacramento Municipal Utility District, 08/2003 – 08/2004
• Assisted in the building of an Electronic Electricity Delivery Network Information System based on Integra's GFramme GIS platform. (Oracle, SQL, Access, Visual Basic, GFramme)
SELECTED COURSE PROJECT EXPERIENCE:
Software System Engineering Project (VB/Visio/PowerPoint/Word)
Our team of six software engineers designed and implemented a Home Heating System according to an imaginary client’s requirements. We went through the concept of operations, requirements analysis, design and test planning phases of the software development lifecycle. My responsibilities include the design phase and test phase, and I cooperated with teammates on the requirement phase. All documents we produced followed IEEE standards.
Database Design & Implementation (Oracle)
Teamed up with two other students to design and implement a distributed business database system for a fictional supermarket chain using Oracle 8i. The fictional supermarket chain sells foodstuffs and household goods from stores throughout California. The business database system is designed to monitor stocks and sales of the products sold at its stores, and to hold information about its customers and their purchases.
Operating Systems (C/Unix)
Wrote C programs to play with low-level Unix system calls like open, read/write, fork, execvp, waitpid, pipe, sigaction etc. Wrote C program to implement semaphores and monitors for Unix inter-process communication. Modified the kernel of Minix OS (a simplified standalone Unix OS for PC) to change the process scheduling from “Round Robin Scheduling” to “Lottery Scheduling”.
Internet Socket Programming (Perl/Java/Unix)
Wrote a UDP client program in Perl. Wrote a TCP ATM Client, Middle Ware, and Server program in Perl. Wrote a TCP client program in Java.
Simple RISC Computer Simulator (Verilog)
Wrote a Verilog program that does the abstract RTN simulation of the SRC instruction set. Implemented the control unit with a microcode engine
REFERENCES:
Dr. Chung-E Wang, Department of Computer Science, CSUS, wang@ecs.csus.edu
Dr. Du Zhang, Department of Computer Science, CSUS zhangd@ecs.csus.edu
CoolTec Project Coordinator: Mike Grahn 916-832-3434
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