PROFESSIONAL SUMMARY

Microsoft certified .NET developer with 20 years experience in development of multi-tier database-driven systems with rich UI. Thorough understanding of technologies and Development Lifecycle. Target architectures include web-based, n-tier and client-server architectures. Ability to estimate time and deadlines as well as manage tasks. Strong team-player, good problem-solver, quick learner, responsible, purposeful, punctual, cheerful, sociable and hard-working person. Ready to be deployed in a senior capacity as a team leader/Architect.

• Expert in developing Web applications using ASP.NET MVC, AJAX, LINQ To SQL, Entity Framework EF , classic ASP.NET, ADO.NET, SQL Server 2008 R2,C ,VB.NET, WCF, Web Services .asmx , using .NET framework 4.0 and Visual Studio 2010.
• Proficient in OOP Polymorphism,Inheritance,Encapsulation,Abstraction and Composition
• Expert in designing UI interfaces using HTML 5.0,CSS3.0,Javascript,JQuery.
• Developed WCF services to enable effective communication between SOA.
• Microsoft SQL Server Transact-SQL T-SQL stored procedures and triggers
• Microsoft SQL Server SSIS,SSRS and DTS development
• Object Relational Mapper ORM - Entity Framework, and Object Relational Designer ORD using LINQ To SQL, and Data Access technology using ADO.NET DataSets,DataAdapter,DataReader
• Use and study of standard development Design Patterns.
• Model View Controller MVC and Model View Presenter MVP implementation and architectural development.
• Implementation and customization of MS Patterns Practices Enterprise Library
• Implemented Security and vulnerabilities like SQL Injection, Cross-Site Scripting XSS and other security measures of Open Web Application Security guidelines.
• Performed deployments using a web farm deployment.
• Unit Testing with NUnit Framework, Test Driven Development with ASP.NET MVC.
• Experience with Agile Development and Extreme Programming constructs
• Experience in a Scrum development paradigm
• Writing Functional and Technical documents, user manuals.
• Functional domain experience involves Pet Insurance,Agro Consumer, Mutual Fund, Banking, Finance, Mortgage and HealthCare.

Work Experience

Confidential

Positon : Senior Technical Lead

Technology / Languages / Tools:

.NET 3.5, Visual Studio 2008, ASP.NET MVC 3, C .NET,VB.NET,WCF, AJAXSQL Server 2008 R2, JavaScript, JQuery, LINQ To SQL, HTLM 5, CSS 3.0 and Team Foundation Server TFS

• Followed Agile Software Development based on Iterative and Incremental development.
• Involved in design and implementation of Purina Care's Pet Health Insurance web portal applications for Clinics Vets and Customers which include: Quoting Pet Insurance, Customer Contact Information, Sharing Pet information: photos, etc., Monitoring the progress of Claims: history and current, Requesting policy changes.
• Designed/ tweaked the Insurance Server Quote Engine Feeds and Finance Server Payments consisting of Payment details and Invoice details Services which calculates the Customers Payments for each month and sent to customers/clinics through an automated email. The portal application depends on Finance Server and the Insurance Server for processing any of the operation performed by the Clients/Customers.
• Designed the Customer , Enrollment and Clinic Fee structure for each policy enrolled by the customer/each clinics enrollment for a given policy.
• Designed the Service Layer SOA which exposes the needed business process endpoints to both portal and desktop client applications while abstracting the processing rules from the various application interfaces. The actual services in the service layer live on the application servers . These services in the services layer manages its own components of the data store. Applications will communicate with the services layer using http/https TCP transport protocols. In addition, the services layer will publish and subscribe to messages on the Enterprise Service Bus EBS . The ESB links the services exposed within the system and provides services such as messaging, routing, and management.
• Currently involved in one of the new products for Clinics called Partners in Wellness where the implementations are same as the above except for few changes.
• Implemented Stored Procedures,Triggers using T-SQL
• Performing Code Review based on the coding standards.
• Active member of Daily Operational Review DOR which is Nestle's Communication Excellence NCE for measuring Cost, Quality and Service and improvement of processes.

Confidential

Senior Technical Lead/ Architect

Implemented the Amex Intranet and extranet Portal line of products for consumers cards and Continuous Marketing for external customers and also developed the Prospect Database uplift portal for internal acquisitions to perform Customer Campaigns using.NET Framework 3.5, ASP.NET Web Forms, WCF Services, ADO.NET, SQL Server 2008,VB.NET, Telerik RAD controls, HTML and CSS.

• Designed the Service Layer using WCF Services SOA compliance for Prospect Database Uplift as SOAP based messages.
• Implemented Logging, Error Handling Application blocks.
• Implemented Encryption of Credit Card Information to secure user's Personal Identification Information
• using System.Security.Cryptography.
• Implemented SSL http to https using Self Signed Certificates.
• Performing Code Review based on the coding standards.
• Performing Unit testing writing unit test cases.
• The Travel Portal Services consists of Corporate Travelers addition as Amex customers, performing reservation details, instant purchasing purchasing Wi-Fi access,,Seats,Baggages,Meals etc .
• Implemented the Service Layer using WCF for the Amex Travel Portal consumed by the non .NET Clients.
• Involved in the design and implementation of White Label Merchandising for American Express Business travel.
• Active member of Joint Architecture Design Review JADR .
• Involved in migration process of Continuous Marketing Websites from one data center to Amex hosted Data center.
• Writing SQL Server Stored procedures for the backend calls.
• Deploying and packaging application to IIS 7.0 using MSI.
• Hosted and deployed the WCF Services in IIS 7
• Creating stored procedures for CRUD operations.
• Co-ordination with Web service management team for configuring WSDL endpoints.

Technology / Languages / Tools:

Visual Studio 2008 and Visual Studio 2005, .NET 3.5, Visual Studio 2008, ASP.NET 3.5, VB.NET, Javascript, WCF, ADO.NET, SQL Server 2008 R2, and SVN tortoise.

Confidential

Senior Technical Lead

Technology / Languages / Tools:

.NET 3.0, Visual Studio 2003, Visual Studio 2008, ASP.NET 2.0, C 3.0, IIS 7.0,SQL Server 2005, JavaScript, JQuery, Visual SourceSafe, XMLSPY.

Roles and Responsibilities

• Gather requirements and involved in design,implementation of real estate appraisal portals like CMS, Data Express, Appraisal Port and Generally Accepted Appraisal Rules GAAR .
• Implemented set of services consisting of Property Scan, Market Report, Subject and comparable properties as a component and these components are tied to CMS, CDNA and Data Express.
• Implemented Data and Analytics forms DNA Forms for Wells Fargo which is a web based form developed using ASP.NET -MVC and C - allowing users to enter the Subject information and Comparables. These are used by the Mortgage clients Banks when a property is sold.
• Implemented Easy Price Opinions for QCV which consists of pre and post appraisal review process using ASP.NET, AJAX, JQUERY, JAVASCRIPT and LINQ to XML.
• Implemented GAAR Viewer using HTML, CSS and JQUERY.
• Implemented Business Objects as a component which sends data to QCV, CMS and also receives the response back from these applications. This was implemented using C 3.0.
• Created SOAP Interface for Authenticating users of Data Express to Appraisal Port as a web service using SOAP Headers
• Created T-SQL Stored procedures for Business requirement.

Confidential

Senior Software Developer

Technology / Languages / Tools:

.NET 3.0, Visual Studio.NET 2005, C 2.0, ADO.NET, SQL Server 2005 T-SQL , WinCVS, NUnit Version 2.4.8

Roles and Responsibilities

• Followed the Monsanto Business Process of capturing Field Information to the Harvest stages.
• Designed and Implemented Web Application Portal for Asia Pacific Regions for Cotton Seeds functionality like Field Assignment, Pesticide Application, Weather Station Data Yield Estimates.
• Implemented Model-View-Presenter pattern to separate the responsibilities for the visual display and the event handling behavior into different classes named the view and the presenter.
• Applied design patterns like Abstract Factory, Factory, Facade, Singleton, Observer for better code re-use using Classes and Interfaces.
• Performed and conducted Test First Development using NUnit for the above modules.
• Implemented the Caching, Data Access and Exception handling Application blocks using MS Enterprise library.
• Created Cotton Reports for Asia Pacific using SSRS SQL Server Reporting Services
• Deployed the web application using Setup Projects.
• Active member of SCRUM Agile development
• Performed Pair programming using Agile's Extreme Programming techniques

Confidential

Technology / Languages / Tools:

.NET 2.0, Visual Studio.NET 2005, C , ASP.NET 2.0 IIS 7.0, SQL Server 2005 T-SQL .

Roles and Responsibilities

• Involved in design, implementation and testing of Merit Increase Portal application
• Followed Agile Software Development SCRUM and developed iterations using Sprint.
• Implemented the Merit Increase portal using using n-tier application.
• Migrated from ASP.NET 1.1 to 2.0 using VS2005.
• Implemented Role based authorization mechanism like Access based on Groups, Delete, and Add Users.
• Impact of an Merit Increase logic where the employees of UPS will be paid Monthly/Semi-monthly.
• Assigned Cost Centers for each of the MIS Groups and users based on the those groups.
• Implemented the Search Web service to search the Groups/Cost Centers/Employees.
• Implemented MIS Portal to test the application with-in UPS Website.
• Lot of enhancements is carried based on the existing Merit Increase logic.
• Complete control of the application with well defined ADMIN Modules that provides access to various users based on their access level.
• Created Helper classes which wrap all the DAL classes using Data Access Application blocks.
• Created Views, Stored procedures and Triggers using T-SQL
• Involved in the migration of DTS packages to SSIS.

Confidential

Senior Software Developer

Technology / Languages / Tools:

.NET 2.0, Net 3.0,Visual Studio.NET, C , XML, SOAP, UDDI, WSDL,ASP.NET, IIS 7.0, Oracle 10g PL/SQL, .NET Reporting , Web Services, Cruise Control, ACT, FXCop, Web Service tool WSDL , Source Control SVN Tortoise and Bug Tracking tool Bugzilla , NUnit Ver 2.2.8 , NAnt Ver. 0.85

Roles and Responsibilities

• Followed Iterative/Incremental approach to development process.
• Understanding the Requirements and defined the Prototype of each module.
• Created Test Driven Development TDD for each Classes/Modules using NUnit.
• Defined each Classes and attributes using a UML Class diagram to represent the behavior of classes.
• Implemented Reuters Lipper Financial Application Mutual Funds as a Web Service.
• Developed Mutual Fund application as an .asmx services consumed by Reuters/Lipper and other clients.
• Coordinating with Database Team for data related issues.
• Being part of the Performance Benchmark test using ACT Test.
• Part of the NAnt build process and deployment using Windows Installer
• Converted .asmx services to WCF services.