SUMMARY:

• 10+ years’ experience with enterprise software development and support.
• 7 years of experience in web application and web services development C#, Java, C/C++, ASP.NET, OOP and SQL Server/Oracle Database.
• Experienced in analysis and programming on large scale, multi - component complex systems.
• Responsible for both of the front-end (UI) and the back-end development.
• Experienced with SQL Server and Oracle databases, including SSRS, SSIS.
• Excellent analytical and problem solving abilities.
• Experienced in the agile SCRUM project management environment.
• Independent worker with excellent communication skills.

TECHNICAL SKILLS:

Microsoft Tech: Microsoft ASP.Net, MVC, AngularJS, Visual Studio, Microsoft Team Foundation(TFS), Windows Server, SharePoint 2010, Web service, WCF, Web API, LINQ, C#, VB.NET

Web Tech: JQuery, JSON, Ajax, XML/XSLT/HTML 5, CSS

Database: Microsoft SQL server: (2012, 2008, 2005, 2000), DB2, Oracle 11g/12c, Microsoft Access

Java: JEE/J2EE, Eclipse, JDE, Apache Axis/Axis2, CXF, SOA, REST/SOAP Web Services, SPRING

UNIX: Solaris and Linux; csh, ksh, bash; TCL/TK, Perl, Python

Others: C/C++, Crystal Report, Telerik, OOA/OOD/OOP, JIRA, Git

EXPERIENCE:

Confidential, Columbia, MD

Senior Software Developer

Responsibilities:

• Enhanced JEE/J2EE web service components.
• Debugged and enhanced C/C++ components at the backend on Linux.
• Wrote complex XSLT style sheet to transform XML files from a third party format to FIS database schema.

Related Skills: JEE/ J2EE, C/C++, Linux, Windows, Oracle Database 11g/12c

Confidential, Timonium, MD

Senior Software Developer

Responsibilities:

• Developed a Monthly Process Windows Forms application, preparing and providing large datasets in databases and maps to various users and customers for shipping time estimate and calculation.
• Developed a web application to generate transit time datasets and maps for Confidential .com.
• Developed a web application for package delivery estimation and optimization, working on the front-end UI, back-end web services and COM/DCOM components using C/C++.
• Created SQL scripts and stored procedures for the applications.
• Deployed and configured the components and application in Windows Server 2012 environment.

Related Skills: Com/DCom, C/C++, ASP.NET 3.5/4.0, C#, WCF, COM/DCOM Components, TFS, Oracle Database 11g/12c, SQL Server 2012

Confidential, Savage, MD

Senior Software Engineer

Responsibilities:

• Developed a Provider Monthly Reimbursement Management web application from scratch, designed and implemented UI and back-end components.
• Developed a software tool to generate pay check data for ADP system using WPF/DevExpress.
• Designed and developed PAM, an application manages the new physician acknowledgement in each hospital using C# and .Net with Amazon Web Services. Worked on both of the front-end (UI) and the back-end.
• Developed another WPF application for package tracking and mail item management in mailroom from scratch, Mailroom Compass. Designed and implemented both of the front-end (UI) and the back-end. Generated and printed a cover page for each item with bar code.
• Created SQL scripts and stored procedures for the applications.
• Managed and configured the web applications on Windows Server 2012.

Related Skills: ASP.NET 3.5/4.0, C#, MVC, WCF, WPF, TFS, JQuery, JSON, HTML, Java Script, Amazon Web Services, DevExpress, SQL Server 2012

Confidential, Washington, DC

Software Developer

Responsibilities:

• Worked in an Agile SCRUM Environment.
• Responsible for support of the web-based E-Rate application through development, implementation and deployment.
• Worked on both of the front-end (UI) and the back-end implementation.
• Handle complex application features and technical design.
• Coordinate with departments and users in the support of business applications.
• Troubleshooting application and database issues, providing technical support to users.
• Adjusted the HTML in the legacy web pages, made them mobile-friendly.
• Created SQL scripts and stored procedures for the applications.

Related Skills: ASP.NET 3.5/4.0, C# / VB.NET, MVC, WCF, TFS, AngularJS, JQuery, HTML 5, Java Script J2EE, SOA, REST/SOAP Web Services, Oracle 10g Database., JIRA, Git.

Confidential, Washington, DC

Software Developer

Responsibilities:

• Collected the requirements from the client, designed, implemented and maintained web-based applications, web services, web sites and database.
• Designed and implemented SSRS reports for the management team using Microsoft SQL Server Reporting Services.
• Provided support to end users and maintained the legacy applications and web sites.
• Troubleshooting application and database issues, providing technical support to end users.

Related Skills: ASP.NET 3.5/4.0, VB.NET, WCF, MVC, web services, SharePoint 2010 Server, SharePoint client object model and SharePoint Web Services, MS SQL Server 2008 R2, Reporting Services (SSRS).

Confidential

Software Developer

Responsibilities:

• Maintained and enhanced the existing web application.
• Developed and maintained the reports in client’s CRM system, using SQL Server 2005 SSRS.
• Maintained the Oracle database which is associated with client’s SAP application.
• Designed and developed integration packages using SQL Server 2005 SSIS.
• Worked as DBA, running routine database maintenance jobs and keeping the SQL database in shape.

Related Skills: ASP.NET, WCF, MVC, C#, C++, MS SQL Server 2005, Reporting Services(SSRS) and Integration Services(SSIS).

Confidential

Senior Application Developer

Responsibilities:

• Participated in the development of STAR, the employee evaluation application. (C# & ASP.NET, SQL Server 2008, TFS)
• Designed and developed the dashboard reports for human resource. (SQL Server 2008 Reporting Services (SSRS) and PerformancePoint)
• Designed and constructed the analysis cube for the human resource reports.(SQL Server 2008 Analysis Services)
• Migrated the old data source and the current one, using SQL Server 2008 SSIS.
• Maintained and managed Confidential .com SharePoint site. (SharePoint)

Related Skills: C#, ASP.NET 3.5/4.0, AJAX, LINQ to SQL, WCF, MVC, Microsoft Visual Studio 2008/2010, Microsoft Team Foundation Server 2008/2010, SharePoint, PerformancePoint, MS SQL Server 2005/2008, Analyses Services, Reporting Services and Integration Services.

Confidential

Senior Software Developer

Responsibilities:

• Coding and trouble shooting of WebFx Core and WebFx Admin (C# & ASP.NET, SQL Server 2008, TFS)
• Playing as a project admin role migrated WebFx Core from TFS 2008 to TFS 2010 and .NET 4.0.

Related Skills: C#, ASP.NET 3.5/4.0, AJAX, LINQ, Telerik, XML/XSLT, Java Script, Microsoft Visual Studio 2008/2010, Microsoft Team Foundation Server 2008/2010, OOA/OOD/OOP, MS SQL Server 2005/2008.

Confidential

Software Developer

Responsibilities:

• Coding and trouble shooting of this financial application (C# & ASP.NET, SQL Server 2008, TFS)
• Designed and implemented new components for the mortgage application.
• Wrote complex stored procedures on SQL Server 2008.
• Provided application supporting and trouble shooting.
• Worked on software components using C/C++

Related Skills: C#, ASP.NET, AJAX, Web Services, XML, Microsoft Visual Studio 2008, Microsoft Team Foundation Server, OOA/OOD/OOP, MS SQL Server 2008, Unix, C/C++

Confidential

Senior Software Developer

Responsibilities:

• Designed, implemented and successfully delivered MCAT Exchange Server Communication Web Service components. (C# & ASP.NET)
• Enhanced and debugged MCAT Novell GroupWise Communication Web Service and Blackberry Handheld Web Service (Java).
• Designed XML schema for data objects and messages exchanged among web services.
• Developed the test case library in Java, providing functionalities to Blackberry automated test cases accessing Blackberry Handheld, Blackberry Enterprise Server (BES) and the mail store Web Services.
• Provided application support to the end users and the QA team.

Related Skills: C#, ASP.NET, AJAX, Web Services, XML, WCF, Java, J2EE, Eclipse, JDE, Microsoft Visual Studio 2005, OOA/OOD/OOP, MS SQL Server 2005, Apache Axis & Axis2, CXF.

Confidential

Software Developer

Responsibilities:

• Enhanced Descartes’ billing system to manage the billing cycles, improved both the front end UI and the server side billing engine for the web application and web services, successfully delivered the monthly release. (C# & ASP.NET)
• Migrated the billing system from ASP.NET 1.1 to ASP.NET 2.0, also worked with the database development team to migrate the database from SQL Server 2000 to SQL Server to 2005.
• Participated in the ViaTrade project, which is a complete EDI and Web solution that enables the electronic exchange of shipment information between carrier, customs broker, and customs authority; analyzed complex business/technical problems, made sound technical decisions, designed, constructed, debugged the application.
• Worked on the auto broker selection management system, starting from the scratch, responsible for the high level design and implementation of the UI and auto broker selection engine, using C#, ASP.NET 2.0, OOA/D/P methods and DB2 database.

Related Skills: C#, ASP.NET 2.0, ADO.NET, XML, C++, Microsoft Visual Studio 2005/2008, OOA/OOD/OOP, MS SQL Server 2005, SQL and stored procedures.