SUMMARY

• Experienced in team leadership,problem solving, relationship management and program/project management
• Adept at communicating effectively with customers, vendors and staffs
• Professional application developer with a wide breadth of over 10 - year experience and a history of delivering value and achieving success for the companies in diverse and high-pressure environments
• Architect, design and develop enterprise-level applicationsbased on N-Tier architecture using C#, ASP.Net, VB.Net, SQL Server, SOA and custom single sign-on.
• Technical expertise in the full project lifecycle, database management and coding back-end, project implementation and architecture, building web portal, windows application, SOA, SharePoint Administration and Development, and Cognos Business Intelligence Platform.

WORK EXPERIENCE

Senior Programmer Analyst, Tech Lead

Confidential,Hayward, CA

(March 2007 to present)

• Lead projects through the project lifecycle including
  • Collecting and creating business requirements, project analysis, architect and project plan documentation
  • Managing and coordinating business units, vendors and IT resources
  • Implementing and support post-implementing for new, upgraded and/or migrated system
• Manage and allocate helpdesk tickets/projects’ resources
• Involve in resource hiring, including phone screen, interview and hiring decision
• Architect, design and develop enterprise level Windows and web applications based on N-Tier architecture
• Design and implement SQL databases, including DTS and SSIS
• Supporting SQL Server databases including troubleshooting, implementation of physical database changes, performance tuning, capacity and architecture planning, event and job monitoring, performance backups and restores
• Plan, design, implement, maintain and supportIBM Cognos Business Intelligence Reporting system (also known as ReportNet)
• Implement, administer, develop and maintain corporate intranet web site and ECM on Microsoft SharePoint WSS 3.0 and Server 2010 (developing on MS Visual Studio and MS SharePoint Designer)
• Implement, migrate, upgrade and maintain numerous other workflow and asset management software applications such as UltiPro (HR and Payroll system), CRA Wiz (Mortgage Lending Compliance system), ASV (Automatic Signature Verification) and many more
• Used C#, ASP.Net, WinForms, SQL Server, SOA, Windows Services, Web Services, MVC, WCF, Windows PowerShell and custom single sign-on (SSO)
• Working and developing on VMware Workstation, VMware Sphere, Windows Server 2003, Windows Server 2008 R2, SQL Server 2005 (32-bit and 64-bit, cluster and non-cluster), SQL Server 2008 R2 (cluster and non-cluster), IIS5, IIS6, IIS 7, Visual Studio 2005, Visual Studio 2008, Visual Studio 2010
• Received corporate award “Above & Beyond - Innovation”

Application Developer - Consultant

Confidential,San Mateo, CA

(October 2007 to December 2007)

• Architected and developed Springboard LBS Test Utility to support Wherify’s Location Based Service product.
• Application was built using multi-threaded operations to insure a smoother user experience.
• Used VB.NET, WinForms, SQL Server 2005 and SOA.

Web Application Developer

Confidential,Redwood Shores, CA

(April 2005 to February 2007)

• Designed, developed, maintained and supportedweb and web service applications based on N-Tier architecture, including the organization\'s internet/intranet/extranet sites, within corporate design guidelines and standards
• Intergraded with Microsoft MapPoint Web Services, Map24 SOAP Solution, Google Map and MapCity (South America Map Solution) into Location Service Center web portals that allowed world-wide subscribers viewed device locations (devices: GPS Cellular Phones) by vector or aerial map through the Web and WAP/Wireless application
• Developed and maintained SQL stored procedures and views Microsoft SQL Server Database
• Worked and developed on Windows 2000/2003 Server, IIS, JavaScript, DHTML, XML, CSS, ASP, VB.NET, ASP.NET Web Service (SOAP), WAP, SQL Server 2000/2005, Adobe Photoshop.

Quality Assurance

Confidential,Milpitas, CA

(August 2003 to April 2005)

• Tested and evaluated advanced projector and monitor products.
• Gave suggestions for improvement base on test result and market requirement.
• Helped to define product specifications of advanced projector products.
• Supported sales in answering technical questions during meeting with key customers.

Software Engineer

Confidential,Campbell, CA

(August 2000 to February 2002)

• Built and enhanced the web portal and reporting platform for MCADCafe site, including database backend
• Created and maintained original art and graphics layout of content banners, logos, merchandises, and daily MCAD newsletter with Adobe Photoshop.
• Responsible for the design, implementation, debugging, delivery, and maintenance of enhancements to several databases in Oracle 8i.
• Converted server-side language from PERL-CGI to PHP
• Worked and developed on Solaris (Sun Systems), Linux (Red Hat), Apache, Windows 2000, Perl script, PHP, JavaScript, DHTML, CSS, Oracle 8i/9i, Adobe Photoshop, Paint Shop Pro, Coffee Cup Flash.

Software Engineer

Confidential,Santa Clara, CA

(January 2000 to August 2000)

• Created and implemented custom software installationpackages that supported for multiple hardware products and multiple Window platforms. The software technologies utilized such as Install Shield, Demo Shield, and PC-Install
• Responsibilities included testing, achieving and updating software tools and specifications from Japan
• Built and maintained data (software versions, customer information, product pricing …) using Microsoft Access.
• Managed the department web site project through the project lifecycle including building Apache web server, designing, implementing, testing, and publishingthe web site
• Worked and developed on Install Shield, Demo Shield, PC-Install, HTML, DHTML, JavaScript, CSS, Perl CGI, Java Applet (GUI tools), MS Access, Adobe Photoshop, Photoshop Pro, and Apache server.

PROFESSIONAL SKILLS

• Professional Programming Language: C# and VB.NET
• High-level languages with Data Structure, OOP, OOD, ADO.NET, UML
• Window programming with Microsoft .NET Framework (C#.NET and VB.NET)
• Strong Web technologies with HTML, DHTM, XHTML, JavaScript, CSS, XML, AJAX
• Extranet application: SOA, Web Services, MVC, WCF,VB.NET, C#
• Wireless application with ASP.NET mobile windows
• Microsoft Web server with IIS 5, 6 and 7
• Microsoft SharePoint WSS 3.0 and SharePoint Server 2010
• Database with MS SQL Server 2000, MS SQL Server 2005, MS SQL Server 2008
• Database scripting with Stored Procedure, Trigger, DTS package, SSIS
• IBM Cognos Business Intelligence (BI) Report Platform v8.1, v8.2, v8.3 and v8.4
• Operation Systems: MS Windows Server 2000/2003/2008 and 2008 R2
• Knowledgeable of Virtual Machine (VM) in VMware, Hyper-V
• Knowledgeable of Network in TCP/IP, SMTP, HTTP, Socket
• Knowledgeable on Operating Systems: Unix (SunOS, Solaris) and Linux (RedHat)
• Knowledgeable on Programming Languages: Java, JSP, Visual Basic, Perl, PHP, C, C++
• Knowledgeable on database: Oracle 8i, 9i, MS Access
• Knowledgeable on web server: Apache, Tomcat
• MS Windows applications: MS-Excel, MS-Access, MS Project, MS Visio, MS SharePoint Designer

EDUCATION

• BS degree in Computer Science
• CompletedM10174 course – Configuring and Administering Microsoft SharePoint
• Completed M10175 course – Microsoft SharePoint 2010, Application Development
• Completed B2455 course – IBM Cognos 8 BI Administration (V8.4)
• Completed B2452 course – IBM Cognos 8 BI Framework Manager: Design Metadata Models (V8.4)