Professional Summary

• Extensive experience with .NET Framework, ADO.Net, ODP and Assemblies.
• Migrated prior versions of Access DB.
• Migrated Ms Access database to SQL Server database.
• Over 9 years of overall IT experience as Senior Software Engineer responsible for delivering complex technical projects. Hands on, quality focused professional with a proven track record of delivering large IT projects in a distributed, global environment. Experienced at implementing projects in application design, software development, business process reengineering, business analysis and database design.
• 9 Years of IT Experience in developing web-based and client server applications with .NET, Microsoft technologies, Oracle and SQL experience in Object Oriented Analysis, Design, Development, Implementation and Maintenance.
• Extensive experience in using ASP.NET 2.0/3.0/3.5/4.0 , C 2.0/3.0/4.0/5.0 , VB.NET 9.0/10.0/11.0 , MVC, Dependency Injection, VB.NET, WCF 3.5/4.0 , REST Web Service, Entity Framework 4.0/5.0 , Visual Basic 6.0, MS SQL Server 2005/2008/2012 , Oracle 10g/11g.
• 3 Yeard of experience in SSRS and SSIS
• Extensive database designing and programming skills using Oracle 9i/10g/11g, MS SQL Server 2000/2005/2008, and MS Access.
• Worked with various source code repository like Visual Source Safe, TFS etc
• Hands on experience in SQL Server to create Tables, Views, Indexes, writing Stored Procedures, Functions and Triggers using T-SQL, Maintaining Database, Experience in Query Optimization.
• Worked on SSO application and created features and enhancement to SSO.
• Hands-on experience in UI Design using Win Forms, Web Forms, and programming ASP.NET ,C .NET, VB.NET,ADO.NET
• Strong hands on experience in architecting and building SOA based Orchestration systems, SAAS software as a service products, Billing Platforms, ecommerce Purchase workflows, Reporting and Business Analysis Modules BAM . Also experienced on Security and Performance analysis, systems analysis and process re-engineering and migration from Legacy to the .Net platform
• Strong experience with designing and creating Secure REST services and SOAP services.
• Demonstrated technical leadership in business verticals such as Insurance, Finance, Telecommunication and Billing industries.
• Worked in SDLC methodologies like Agile and Waterfall.
• Strong experience related to n-Tier application design , having extensive experience with Multi-Threading and Queuing.
• Extensive experience working with front end technologies like AngularJS, JQuery, Java script, HTML5, CSS.
• Strong experience with Security Internet Intranet secure web service communications using Federal, End-to-End application security to prevent cookie poisoning, SQL Injection, preventing cross site scripting, Packet sniffing etc
• Strong knowledge and experience on Microsoft .NET Framework, MS .NET Compact Framework, ADO.NET, Entity Lib, Microsoft Best Practices, Secure XML Web Services, JSON, ATOM, SOAP Services, REST Services, SMPP protocol.
• Proficient as solution provider with appropriate design pattern implementations like Fa ade, observer, abstract factory, factory method, singleton patterns, Data Access Repository Pattern.
• Good Knowledge and experience in implementing Quality Concepts like Configuration Management, Reviews etc., using CMM and ISO Recommendations.
• Excellent communication and strong interpersonal skills with ability to work successfully as part of a team or independently.
• Used tools like CodeGen, NDepend, SOAP UI 2.0/2.5/3.0/3.6 , Bug Tracker, Malevich, TFS, SVN.
• Excel at communicating with stakeholders to provide accurate and timely reporting and information regarding the ongoing projects and initiatives.
• Excellent Team Member with good Communication and Interpersonal skills and Exceptional ability to interact with customers and developers, communicating changes in requirements, resolving conflicts and assuring project delivery on time. Exceptional ability to build relationships with colleagues, clients, and vendors across all functional and technical disciplines, providing focused project management, and accurate and detailed business and system analyses.

Technical Skills

• MS tools : MS Excel, Word, PowerPoint, Outlook, Visio and VBA scripting using Excel.
• Data Bases : MS Access, SQL Server 2005, 2008 R2, 2012
• Languages : C 5.0, 4.0, 3.0, 2.0 , VB .NET 6.0, Visual Basic , HTML, XML
• Application : ASP.NET, MVC 4/5 , WCF 3.5/4.5 , SharePoint, ASP, LINQ
• Client-Side Programming : AngularJS, AJAX, JQuery, JSON, Java Scripts and Dynamic HTML
• Distributed Technologies : REST/XML Web Services, SOAP WCF services, SMPP, .NET
• remoting
• Design Skills : N-Tire Architecture, System Integration, Actor Modeling, Multithreading
• Applications, OOP Development, E-Commerce Systems,
• Design Patterns : Singleton, Factory, Abstract Factory, Builder, Facade, Observer, Data Access
• Repository Pattern
• SDLC Methodologies : Agile and Watterfall
• Tools : Microsoft Visual Studio .NET 2012/2008/2005/2003, Microsoft Visual Studio team
• system 2008/2005, CodeGen, NDepend, SOAP UI 2.0/2.5/3.0/3.6 , Bug Tracker,
• Malevich, TFS, SVN.
• Methodologies : UML, Relation Database Design Methodology RDBMS Design
• OOAD Object Oriented Analysis and Design , MS-MVC Model View
• Controller , MS Visio, MS Project
• Source Code Repository : Visual Source Safe 2005, Team Foundation Server 2005/2008/2010
• Other : WebEx, SMPP
• Algorithms : Rijindael 128/256 bit, AES, Federal Service Security, SMPP
• Professional Experience Confidential

Environment: NET 4.5, C 4.5, SQL Server 2008, Malevich, AngularJS, REST Web Service, Visual Studio 2012, Team Foundation Server 2010, Entity Framework 5.0, Waterfall

Responsibilities:

• Extensively used Angular JS for view validation.
• Coded Application using C 4.5, .Net Framework 4.5, MVC 5g design pattern.
• Coded multiple web services for the application.
• Designed the modules in application using dependency injection, factory and singleton
• This was a waterfall model.
• Actively Participated in Team discussions to clarify the business requirements.
• Coded BL layer with performance oriented implementation with LINQ, Lambda Expressions.
• Created user controls with third party Krypton Toolkit.
• Designed and Coded REST Web Service for entities such as customers, Products, transaction etc.
• Prepared DB design created Oracle 11g DB and wrote strode Procedures, Triggers and Functions.
• Maintained source code repository in TFS. Did labeling old version and branch out the newer versions and eventually merging the source code.
• Created ClieckOnce deployment project.
• Provided development support for ongoing production and QA issues.
• Prepared issue report for each bug being resolved.
• Managed offshore team and task co-ordinations.
• Implemented using Test Driven.
• Responsible for code review, source control and production deployment

Confidential

Environment: .NET 4.5, ASP.Net 4.5, MVC 5, WCF SOAP Services, C 5.0, SQL 2012, Entity Framework 5, LINQ, XSD, IIS 7, VSS 2005

Responsibilities:

• Studied existing WilbirV1 system. Held many business meetings with different stack holders.
• Did presentation to explain different stack holders about plan of creating highly scalable and future compatible WilbirV2.
• Designed WilbirV2 using multithreading concepts and design patterns like singleton, factory and double lock patters.

Coded Application using ASP.NET, C 5.0, .Net Framework 4.5, MVC 5 design pattern.

• Guided team of 10 on technical expects.
• Used C 5.0 concepts of Async and Await with TPL Task Parallel Library
• Created entire framework of the application and guided team for working on conversion of individual FoxPro routines to C 5.0.
• Prepared SOAP based services and deployed the same on production.
• Prepared wire frames for BAM Business Activity Monitoring application.
• Maintained source code repository in TFS 2010. Did labeling old version and branch out the newer versions and eventually merging the source code.
• Created BAM DB for detailed logging mechanism in SQL 2012.
• Created Data Access layer using Entity Framework 5.
• Single point of contact with Winnebago dev team for daily status update and WSR meetings.

Confidential

Environment: NET 4.5, WCF SOAP Services, C 5.0, REST Web Service, SQL 2008, IKVM, HP Autonomy IDOL, Entity Framework 5, LINQ, Visual Studio team system 2012, Team foundation Server, Agile

Responsibilities:

• Created overall architecture design and proposed solutions using SOA, best patterns and practices.
• Executed the project in Agile methodology.
• Designed and Coded REST Web Service using .NET framework 4.5 with C 5.0 for entities such as Search, Top Solutions etc.
• Developed, deployed and maintained Single Sign On application in development, test and production environments.
• Created custom HTTP module in IKS site which authenticates the user based on the token in request header and finds the role of the user and accordingly provides access to user on a particular article.
• Contributed numerous features and enhancements to SSO including:
• Wrote SQL sps to massage user and role and access level to individual sites.
• Wrote efficient PL/SQL stored procedures to do some complex, nightly merging of hierarchical data for use with SSO.
• Wrote an SSO developer hack so that developers could easily bypass use of a real SSO server in their local IDEs and perform unit testing.
• Customized n module that authenticates web services users with the SSO application.
• Configured STS for web services and IKS application.
• Implemented custom HTTPModule to read the SSO token from request header set by site mider and authenticate and authorize the user on every page access.
• Created a singleton class to read the configuration data for SSO in XML.
• Implemented Site minder integration with IIS.
• As tech lead, handling technical team of 16 and managing their work and sending status to manager as daily activity. A primary point of contact with HP's China team for daily status update meeting.
• Responsible for selection, design and implementation of web service modules.
• Created user controls using .NET framework 4.5 and ASP.NET 4.5, to show hot issues on page, applied paginations, styling and other feature. Create Feedback form for allowing agents to provide feedback on article using user controls, css thems, Jquery controls with third party Krypton Toolkit.
• Have resolved header injection issue for tagging articles in IDOL db.
• Learnt Autonomy and implemented the concepts in team site environment

Confidential

Environment: MT4 trading platform, VB.NET, ASP.NET 4.0, .NET Framework 4.0, WCF SOAP Services, C 4.0, MS Access 2003, Oracle 10g, WCF REST service, WCF SOAP service 3.5/4.0

Responsibilities:

Created overall architecture design and proposed solutions using SOA, best patterns and practices.

• Primary owner of technical deliverables from DIPEX Education System.
• Did requirement gathering, research on the needs and prepared prototype of the product for the final approval from client. Prepared design of the application using observer design pattern.
• Did the development, guided the team of 3 and got the individual modules developed by team and merged them to work in unity. Did code reviews using Malevich tool. Prepared licensing model for the product and did exclusive coaching sessions for the client to explain them the features and using methodology of the product.
• Finally deliver the product to the client successfully and closed the deal as per product licensing base.
• Worked closely with client team to understand their strategy and did elaboration of the requirements and prepared the System Requirements Specification document.
• Prepared N-Tier system architecture with the help of some experts in the field.
• Designed core product components. Designed DB using Oracle 10g.
• Designed and Coded the WCF SOAP services layer using .NET framework 4.0 between admin dash board and broker's server for quick and valid setup execution. Coded the WCF SOAP based and REST based services using .NET framework 4.0 for admin site. Coded key UI screens using DEVx controls.
• Did the WCF service testing using Fiddler and Chrome Advance Client tool.
• Did regressive back testing and of the product with past 8 years of data and performed 3 months forward testing. Did the deployment of the product of broker and client's server.
• Implemented SSO for web trading platform and profile management site and for WCF services.

Confidential

Environment: .NET framework 3.5, C 4.0, SQL 2008, Visual Studio 2008

Responsibilities:

• Designed and implemented service for EDI forms uploads.
• Performed AES 256 bit encryption of file contents using RiJindael AES 128 bit algorithm.
• Coded CareAnyWare transaction module consuming paperless check transactions services of bank in CareAnyWare application considering its security aspects.
• Coded the required database tables and stored procedures for the project.
• Wrote Business logic layer of the receiving application of EDI forms.

Confidential

Environment: ASP.NET MVC, WebAPI C 4.0 WCF SOAP Services 3.5 SQL Server 2008 VS 2010, JQuery

Responsibilities:

• Worked full time on Employment Visa around 3.5 years.
• Coded SOAP based services using Fa ade design patter for entities such as customers, Products, transaction etc.
• Designed and Coded Service Broker layer which provides interface to the consumer and making use of abstract factory pattern at service broker layer which would generate the instance of requested underlying service.
• Designed and Coded BAM layer for effective monitoring using MVC of all the business data and events.
• Coded REST based transaction service with tcp level security.
• Prepared bug/issue reports in case of reported issues/bugs with the help of BAM layer and did effective communication at client side to identify/explain/resolve the core issues. Participated in integration, system and user acceptance testing. Suggested the test environment to client to effectively replicate production environment before implementing production builds. Implemented using Test Driven Development leveraging Nunit and SOAP UI.
• Responsible for code review, source control and production deployment

Confidential

Environment: WSS 3.0, MOSS 2007, Word 2007, Repository pattern, SharePoint designer, SharePoint guidance library.

Responsibilities:

• Coded custom admin work flows for each individual task in SharePoint.
• Coded GUI of admin site in SharePoint which involved lots of page level customizations. Responsible for writing the word add-in which would automatically demerging the original word file based on templates and would invoke appropriate WF in SharePoint and finally merge the entire document by putting in the status.
• Coded Admisn DashBoard and WebParts.
• Coded DA layer by implementing Repository patter for SPList access from BL using repository objects