SUMMARY

• Over 9 years of professional experience in all stages of the SDLC (Software Development Life Cycle) involving analysis of the user requirements, designing, development, testing, deployment documentation and maintaining of various stand-alone, intranet and web-based projects with exposure to diverse business domains including HealthCare, Manufacturing and Pharmaceutical in Microsoft technologies.
• Expert in technologies like ASP.NET, VB.NET, C#.NET, ADO.NET, SQL Server, SSRS, SSIS, JavaScript, web controls, XML, AJAX, Framework 3.5, WCF and LINQ.
• Extensive experience of designing and developing software applications with Microsoft Visual studio 2010/2008/2005/2003 and .NET Framework 4.0/3.5/3.0/2.0/1.1 using C#, ASP.NET and VB.NET.
• Excellent Experience on working with Windows Communication Foundation (WCF) in .NET 3.0/3.5.
• Extensively worked with business analysis and requirements in Agile Methodologies such as SCRUM, Test Driven Methodologies.
• Proficient in creating rich content Web-Forms, Win-Forms, Web User Controls, Server Controls, Windows Service and Web Service.
• Extensive experience in web application using HTML, CSS, Themes, Skins, Master Pages, JavaScript, VBScript and AJAX.
• Extensively worked on writing Stored Procedures, Triggers, Functions, Views and Database Design.
• Proven ability in Performance Tuning ,Query Optimization using SQL Server Query Execution Plan Analysis.
• Experience with Data Accessing including using DataAdapter, DataReader and DataSet in ADO.NET and LINQ (Language Integrated Query) Providers for data manipulation.
• Experience in manipulating XML, Converting Data between ADO.NET and XML and Proven Knowledge in Schema, XSL (XSLT, XPath) and LINQ.
• Experience in .NET security features such as Authentication (Windows-based Authentication, Forms-based Authentication) and Authorization (Authorizing Users and Roles)
• Good Team Player with excellent communication, analytical, verbal and writing skills along with strong management, organizational and mentoring skills.
• Proven Ability to lead and manage complete project life cycles, from initial planning/requirements gathering to final testing and deployment.
• Good in SSRS (SQL Server Reporting Service)
• Strong experience in JavaScript and AJAX
• Worked Extensively in Scrums, Ajile and Waterfall methodology.
• Used Team Foundation Server and VSS as version control

EDUCATION

• Bachelor of Engineering (Computer Science)

Certification(s)

• Certificate in Microsoft Certified Professional (MCP).NET
• Certified in MCTS Exam70-448[Microsoft SQL server 2008 BI development and maintenance]

SKILLS SUMMARY

Languages:

ASP.NET,C#.NET, VB.NET, VB 6.0, SQL, PL/SQL.

.NET Technologies:

.NET Framework 4.0/3.5/3.0/2.0/1.1, Web Forms, Win Forms, Web Service, ASP.NET, ADO.NET, WCF, LINQ, AJAX, SQL Server Reports

Web Technologies:

HTML, AJAX, XML, CSS, Java Script.

Database:

SQL Server 2008/2005/2000, Oracle, MS Access

Development Tools:

Visual Studio 2010/ 2008/2005/2003

Visual Modeling and Design Tool:

Microsoft Visio 2003/2007.

Web Servers:

Internet Information Server (IIS) 7.0/6.0

Reporting Tools:

SQL Server Reporting Services 2005/2008/2008R2, Crystal Reports

ETL Tools:

SQL Server Integration Services 2005/2008

Version Controller:

Visual Source Safe 6.0, Team Foundation Server

Operating Systems:

Windows 2000/ XP/ Vista/98/ 95, Windows 2003 server.

PROFESSIONAL EXPERIENCE

Client: Confidential,CA (July-2010-Till Date)
Project: InvisAlign
Title: Sr. Developer

Description
With the introduction of the Invisalign® system in 1999, Align Technology, Inc. pioneered the invisible orthodontics market and today it is the leader in clear aligner therapy. The Invisalign system is a combination of proprietary 3-D modeling software, cutting edge custom manufacturing technology and clear, removable appliances or “aligners” that are used to straighten teeth—alone for comprehensive orthodontic treatment or as a key component of restorative or cosmetic dental work.
Responsibilities:

• Involved in End-End Development of the application which involves full life-cycle of the project from requirements gathering to transition to the support Team.
• Highly interacted with client for gathering of requirements and analysis of the requirements
• Has created design documents
• Well coordinated with various project teams offshore team, QA Team, Project Team, Business Team, Support Team, Architect Team and Network Team.
• Developed UI Components and screens for the application using C#.Net, ADO.NET, ASP.NET, XML, JavaScript, Server controls and Validation Controls.
• Design and Development of Business Layer using .NET Web Services, ADO.NET, Entity Framework.
• Worked in On-Site and Offshore model and has monitored offshore team and interacted with offshore team.
• Performed code-reviews
• Designed and Modified Database tables and used SQL Queries, Views, Stored Procedures and Triggers.
• Wrote high quality Code in C#, VB.NET & ASP.NET for the complex part / modules of the Products.
• Extensive use of Web Services, XML to expose the reports to facilitate the information sharing.
• Developed the independent WCF (Windows Communication Foundation) services and defined Service Contracts for specific functionality in project search module.
• Used AJAX for Partial Page Updating, Invisible Data Retrieval, Constant Updating, Smooth Interfaces, Simplicity and Rich Functionality.
• Converted Business Objects reports to SSRS 2008/2008R2.
• Developed, deployed and monitored SSIS.
• Performed Unit Testing for developed application
• Maintaining existing application in terms of bug fixing, code review and enhancing the functionalities.

Environment:.Net Framework 4.0, C#, VB.NET, ASP.NET, TFS, XML, Web Service, AJAX, ADO.NET, SQL-Server 2008, Visual Studio 2010, Windows Server 2003, Java Script, SSRS,SSIS and N-Unit.

Client: Confidential,TX (Jan 2008 to July-2010)
Project: Customer Program Window
Title: Sr. Programmer

Description

Confidential,Most of the projects are depended on spreadsheets or various tools to consolidate data to provide reports to the customer. Hence, CPW tool has been initiated with centralized repository for reports, dashboard or chart generations as per management or customer needs with compliance to the ITIL process. Dashboards and reports can be generated from the system by providing the data to the system through spread sheets. This project is targeted the following management’s (Dashboards & Reports) in ITIL. Along with these, it has covered KPI Dashboard, Business Continuity Plan andCustomer feedback.

Responsibilities:

• Involved in full life-cycle of the project from requirements gathering to transition using Agile Methodology.
• Designed and Modified Database tables and used SQL Queries, Views, Stored Procedures and Triggers.
• Design and Development of Business Layer using .NET Web Services, ADO.NET, Entity Framework.
• Developed UI/Components/Classes/Methods/Functions for the application and also Functionalities such as Data retrieval using C#.Net, ADO.NET, ASP.NET, XML, XSLT, Web Forms, Server controls, Validation Controls.
• Involved in creating design document
• Wrote high quality Code in C#,VB.NET & ASP.NET for the complex part / modules of the Products.
• Extensive use of Web Services, XML to expose the reports to facilitate the information sharing.
• Developed the independent WCF (Windows Communication Foundation) services and defined Service Contracts for specific functionality in project search module.
• Created Web services, which are used to communicate to the other Divisions.
• Used AJAX for Partial Page Updating, Invisible Data Retrieval, Constant Updating, Smooth Interfaces, Simplicity and Rich Functionality.
• Effectively used JavaScript Library for traversing HTML document, event handling and AJAX interactions.
• Designed, developed, and deployed SQL Server Integration Services packages 2008 and T-SQL stored procedures.
• Extract Transform Load (ETL) development using SQL Server 2005, SQL 2008 Integration Services (SSIS).
• Created Tabular Reports, Cross Tab Reports and Sub Reports.
• Performed Unit Testing for developed application
• Maintaining existing application in terms of bug fixing, code review, enhancing the functionalities.

Environment:.Net Framework 3.5, C#, VB.NET, ASP.NET 3.5, WCF, TFS, XML, Web Service, ASP.Net 3.5, AJAX, ADO.NET, SQL Server Reporting Services, SSIS, N-UNIT, SQL-Server 2008, Visual Studio 2010, Windows Server 2003, IIS 6.0,JavaScript.

Client: Confidential,PA (Aug 2006 to Jan 2008)
Project: eCS (Electronic Customer Solutions)
Title: Sr. .Net Programmer

Description

Confidential,is one of the largest Pharmacy Company in the United States of America. The eCS site provides a B2B web site for wholesalers to place orders and track order status for GSK products. This system interfaces directly with the primary order management system. It also provides capabilities for reviewing and resubmitting chargeback information that is in dispute and return goods tracking.

Responsibilities:

• Developed the Web Application in ASP.Net using Master Page to maintain the consistent look and feel throughout the application.
• Object oriented technology was extensively used for developing re-usable frameworks for Data access layer and Standard EXE framework using C#. NET.
• Worked on ADO.NET components Data Reader, Data adapter, Data Set and Data View to provide connection to the database.
• Used various ASP.NET server controls and data controls.
• Extensively used Ajax applications for reduction of round tripping of data using the update panel controls.
• Used AJAX data grid developed the validation process on both client side and server side using ASP.Net validation controls.
• Worked on SQL Server 2000/2005 to access the database in an efficient manner using ADO.NET.
• Involved in UAT and Production support
• Resolved Technical Issues for internal and external modules
• Co-Ordinated with offshore team
• Used VSS for version and source code control.

Environment:
C#, ASP.net, ADO.NET, Java script, HTML, CSS, XML, SQL Server 2005, VSS, IIS 6.0, AJAX and SSRS 2005

Client: Confidential,PA (Mar 2004 – Aug 2006)
Project: CAS (Consumer Automotive Services)
Title: Sr. .Net Programmer

Description

Confidential,is being done for PPG for their glass manufacturing unit to provide a hosted application used for placement of accurate replacement and repair quotes for specified pieces of glass by vehicle and opening. This also involves development of interface for maintaining and tracking the quotes and another interface for determining the prices

Responsibilities:

• Involved in gathering requirements and defined the business rules to user requirements in SDLC and also analysis of the system based on 3-tier architecture.
• Develop Business logic layer by implementing Object Oriented Programming languages Involved in designing and developing the GUI for the user interface with various controls.
• Implemented the changes/modifications like iterative/incremental development and used .NET Framework and Object Oriented Methodologies for application development
• Developed web pages using ASP.NET and C#.
• Developed application as 3-tier application with Presentation Layer, Business Logic Layer, and Data Services Layer using SQL server 2000/2005.
• Implemented multiple Web Services for feeding data to multiple applications.
• Integrated XML schemas through Web Services to make XML documents.
• Used Cascading Style Sheets (CSS) to attain uniformity of all web pages.
• Used JavaScript and AJAX for client side validations and scripting in the Web Pages.
• Extensively used State Management Techniques like Sessions state to maintain state between the ASP.NET pages
• Conducting Technical sessions
• Implemented the Data Access Layer and was involved in writing and maintaining complex SQL Queries and the required` Stored Procedures and Triggers.
• Database transactions were achieved through Datasets, Data View.
• Developed reporting dash boards extensively using SSRS in the project to indicate the progress achieved by the individual divisions of the corporation.
• Performed unit testing on every new version before sending it for User Acceptance Test.

Environment: ASP.Net , C#.Net, VB.NET, ADO.Net, JavaScript, XML web services, XSL, XSLT,HTML, SSRS, SQL-Server, Microsoft Visual Studio.Net.

Client: Confidential,Singapore (May 2003 – Mar 2004)
Project: Deployment Dash Board
Title: .Net Developer

Description
Confidential,consolidates, and presents basic software information about the Parkway Computers, both workstations and servers. It captures information across the Parkway Active Directory “Forest”. The data is collected through VB scripts in Active Directory that are initiated at boot-up time. The information is captured in text files and imported to SQL databases. Infrastructure Services will continue to maintain the monitor and support script triggers (scheduled task and AD policy) and will be responsible for delivering the text files.

Responsibilities:

• Requirement Gathering and Analysis
• Development of application using ASP.NET and C#. NET.
• Extensively worked on ADO.NET components Data Reader, Data adapter, Data Set and Data View to provide connection to the database.
• Creating technical specification documents
• Creating stored procedures, Triggers and UDF’s.
• Worked on SQL Server database in an efficient manner using ADO.NET.
• Used Visual Source Safe (VSS) for version and source code control.
• Involved in fixing the Bugs as per the Client Requirements.
• Unit Testing of the application
• Support to UAT and Production

Environment: Visual Studio.Net, ASP.Net, C#, ADO. Net, MS-Access, SQL Server 2000, Java Script, DTS packages.