SUMMARY:

• Microsoft Certified Professional with 13 years of experience in developing Web and Windows based applications using .Net Framework 4.5/4.0/3.5/3.0/2.0 in Finance, Travel and Telecom domain.
• Extensive experience developing applications using C#, MVC 4, Web API’s, ASP.NET, ADO.net, JQuery, Entity Framework, Windows Workflows, WPF, WCF, LINQ, Windows Services, XML Web Services, CSS, HTML, JavaScript, JSON, Oracle 10g, PL/SQL and SQL Server 2005/2008.
• Designed and developed RESTful Web API’s which served as Service Layer for multiple applications.
• Designed and developed Common models, Common Libraries for various applications.
• Designed and architected applications, created technical design document and developed POC’s.
• Expertise in developing workflows using Windows Workflow Foundation 4.0 and XAML.
• Good Experience in ORM tools like Fluent NHibernate 3.0 and Entity Framework 4.1.
• Strong in LINQ to Entity and Lambda expressions for query abstraction and storage.
• Implemented API Management using 3Scale’s API Management platform.
• Extensive experience with Generics and data structures.
• Strong application and database designing skills including Object Oriented Programming (OOPS) and development.
• Experienced in analyzing and translating business requirements to technical requirements and architecture.
• Experience in developing SSIS packages.
• Developed Service Oriented applications using Windows Communication Foundation .
• Implemented AJAX and JQuery in many high performance web pages developed.
• Good experience in creating Unit test cases and executing them using mock repositories.
• Source control applications used - TFS, VSS 6.0, Allfusion harvest 5.2 and SVN Tortoise.
• Extensive experience in using Strategy, Factory, Facade, Observer, MVC and Singleton design patterns.
• Expertise in database development using MS SQL Server and Oracle.
• Follows agile methodology, scrum, iterative model and sprint cycles.
• Extensive experience in all phases of Software Development Life Cycle (SDLC) starting from System Study, Analysis, Technical Design, Development, Testing, Implementation and Documentation.
• Strong critical reasoning, Analytical, interpersonal and problem solving skills.

TECHNICAL SKILLS:

Language/Technology: C# 1.1/2.0/3.5/4.0, ASP.NET 1.1/2.0/3.5/4.0, VB.NET 1.1/2.0/3.5/4.0, Windows Workflows, WCF, WPF, LINQ, MVC 4, ASP 3.0, AJAX, JSON, T-SQL, PL/SQL, XAML, XML, XSL, XSLT, XSD, HTML.

Database/ORM: Fluent NHibernate 3.0,Entity Framework 4.1, SQL Server 2008/2005 /2000, MS Access 2000,ORACLE 8i/10g, SSIS, DTS Packages

Platform: Windows 2003/2000/XP/98.

Scripting: JavaScript, VB Script.

Web Servers: IIS 7.0, IIS 6.0, IIS 5.0.

IDE: MS Visual Studio 2013/2010/2008, Oxygen XML Editor, MS Visual Basic 6.0, MS Visual Studio 7,SQL Developer 2.1.

Version Control: TFS, Visual Source Safe 6.0/5.0 and Tortoise SVN 1.6

Processes: IBM’s QMS, OPAL

Design Tools: Microsoft Visio, UML, Enterprise Architect 7.0

Reporting Tools: Seagate Crystal Report 8.5, Excel Reporting.

Third Party Tools: Infragistics Controls, Krypton Controls, Apex TrueDB Grid

Other Tools: POSTMAN, XML Spy, TOAD, Bugzilla, IBM ClearQuest 2003, Mercury Quality Center, JIRA

PROFESSIONAL EXPERIENCE:

Confidential, NY

Sr. .NET Developer

Responsibilities:

• Responsible for designing and developing applications and web services for Logistics team at Confidential
• Design and Develop Windows client Applications using .NET, C#, MySQL, Oracle.
• Develop and update Web services for DIAL/HAL Business and Hub Configuration using .NET, C#, REST API's, Mail.Dat.
• Create/Update necessary database objects in MySQL and Oracle databases.
• Implement, reuse of Security Framework, Enterprise Logging and Data Access block and Composite UI Application Block.
• Analyze requirements from Business users and converting them in to technical design.

Environment: VS 2010,C#,.NET,MySQL,Perforce,Webservices,Windows Application, ClickOnce Deployment, Enterprise library, Oracle, Composite UI Application Block(CAB),Smart Client Software Factory (SCSF),TOAD.

Confidential, CA

Sr .NET Developer

Responsibilities:

• Responsible for design and development of MVC web application and service layer for Enrollment.
• Develop UI and API for project Overview application.
• Developed RESTful API’s to interact/transform with eXist DB (an XML based database).
• Used REST sharp to communicate to REST APi’s.
• Worked on integrating Oxygen’s Author component applet in .NET MVC application.
• Implemented 3 scale’s API Management solutions for Throttling, Metrics, API validation etc. Created developer portal through the CMS provided by 3Scale.
• Added more API’s to the common web API’s used across applications and devices.
• Responsible for developing UI using MVC 4 and service layer using RESTful Web API's.
• Responsible for creating technical design document and develop POC's for workflow service.
• Design and develop data transfer objects to transfer data in JSON format between UI and service layer.
• Created data Access layer component to interact with MS SQL Server database using Enterprise Library 5.0.
• Created Logging component using Enterprise Library 5.0 blocks.
• Created test project for code coverage.
• Developed Authentication component in Android by integrating OAM Authentication.
• Implemented Continuous Integration using JENKINS/NANT.

Environment: .NET 4.5, VS 2013, Windows Workflow Foundation, MVC 4.0, RESTful Web API’s, REST Sharp, XAML, MS-SQL server 2008, TFS,OAM, SPML, MS Enterprise library application blocks, Eclipse, Android, Android Cordova, NANT, eXist DB, DITA, Knockout, Oxygen

Confidential, NY

Sr. NET Developer

Responsibilities:

• Responsible for creating ready design consisting of class structure, relationships, database design and overall component structure.
• Responsible for developing multiple order processing workflows using Windows Workflow Foundation and XAML.These work flows takes care of processes like Air file polling, Tweaking Air files and Finalize order file.
• Created Service Layer Data Contacts in MOAP using Windows communication foundation which was utilized in Activities of Workflows.
• Developed Data Transfer objects, Business Objects and corresponding Assemblers to transfer data.
• Done query abstraction and data updates using Entity Framework and LINQ to Entity.LINQ Queries and Lambda expressions were used.
• Developed Service layer data access layer through NHibernate.Fluent NHibernate and Class mappings were used.
• Created RESTful Web API’s for lookup service using MVC 4.
• Mock repositories were developed to run unit test cases using NUnit.
• Implemented Strategy design pattern to develop Rule engine.
• Implemented multithreading to execute multiple Queue Items asynchronously in the Windows workflow system.
• Created API's and request, response objects to communicate with Farelogix and Amadeus.
• Deployed Windows Workflow as a service using Windows Installer XML.

Environment: Windows Workflow Foundation(WF) 4.0,.NET 4.0,Entity Framework 4.1,Fluent NHibernate 3.0,XAML,Design Patterns, Multithreading, Farelogix, Amadeus, Enterprise Architect, LINQ, Windows Services, MVC 4.0, TFS, JQuery, MOQ 4.0,Powershell Deployment Automation, Windows Installer XML, Build Automation, MVC 4.0,NUnit,Rhino Mocks, SOA, Generics, AJAX, JQuery,Log4Net

Confidential, Parsippany, NJ

Sr. .NET Developer

Responsibilities:

• Responsible for developing web pages and business components using ASP .NET and C#.
• Created SSIS packages for Scheduled batch processing which will transfer whole daily sales, Inventory and Assortments from AS400 database to MS-SQL server.
• Created Webservices which is used by SSIS package to transfer data from Enterprise data warehouse to datamart.
• Used Infragistics to create reports in Excel and wrote Functions, triggers in T-SQL for SSIS packages.
• Developed Save Search component which will create search criteria in XML.

Environment: C# 4.0, ASP .NET 4.0, XML, Web Services, LINQ, MS-SQL Server 2008, T-SQL, Log4Net, SSIS Packages, UML, MS Windows XP, Bugzilla, ADO .NET, IIS, Windows Services, Microsoft Visual Studio 2010, Infragistics Controls, SyncFusion, Essential Objects, Stored Procedures, VSS, AJAX, JavaScript, JQuery.

Confidential, Fort Washington, PA

Sr. .NET Developer

Responsibilities:

• Involved in architecting, developing and deployment of the solution using object oriented technologies and C#.NET.
• Did database design using Enterprise Architect.
• Developed EOTS Framework which will be used across applications. Database interactions are done through MS Enterprise Library and ODP .NET.
• Developed framework which will handle Exception handling, Database Acess, Encryption, Logging using Log4Net.
• Created Workflow engine for Writeoff record Approvals.
• Created Canned reports - Daily Cash Report, Pending Approval report, Pending Reject Report, Pending Report.
• Used DevX Controls for Menu, Tab Controls, Panels and Calendars.
• Developed WCF Service to interface and retrieve loan details using Switch service from fiServ Application.

Environment: C# 4.0, ASP .NET 4.0, XML, WCF Services, WorkFlows, LINQ, Oracle 10 g, PL/SQL, Microsoft Enterprise Library 4.1, SQL Developer 2.1, Log4Net, SSIS, UML, MS Windows XP, Bugzilla, ADO .NET, IIS, Windows Services, Microsoft Visual Studio 2010, AGILE Methodology, DevX Controls, Stored Procedures, SVN Tortoise 1.6, AJAX, JavaScript, MS Reportviewer, QMS(Quality Management System).

Confidential, NY, NY

Sr .NET Developer

Responsibilities:

• Responsible for the data access layer and XML processing classes using C#, ADO.NET.
• Responsible for developing Custom Data Provider (CDP) Components.
• Created Asynchronous reports using Windows Services.
• Extensively used .Net framework 3.5, C#, Visual Studio 2008/2005, Visual Studio .Net, XML, Infragistic Controls and implemented Web Services and WCF Services.
• Extensively wrote store procedures, functions and triggers and ANSI SQL queries for CDP in SQL Server 2008.

Environment: C# 3.5, ASP .NET 3.5, XML, WCF, WPF, WorkFlows, LINQ, MS SQL Server 2008, UML, MS Windows XP, Bugzilla, ADO .NET, IIS, Windows Services, Microsoft Visual Studio 2008, Infragistics Controls, Stored Procedures, VSS 6.0, JavaScript, Excel reports, QMS(Quality Management System).

Confidential, Little Falls, NJ

Sr. .NET Developer

Responsibilities:

• Responsible for design and development of the FMS 6.0 modules using Windows forms.
• Implemented E-Sales integration wherein FMS application integrates with e-Sales application for data transfer.
• Used Sequential workflows with Activities.

Environment: C# 3.0/3.5, VB .NET 3.0/3.5, Windows Forms, WPF, WorkFlows, XML,MS SQL Server 2008, MS Windows XP, IBM ClearQuest, Mercury QualityCenter, ADO .NET, Remoting, Microsoft Visual Studio 2008, Crystal Reports, Infragistics Controls, Krypton Controls, VSS 6.0, TFS, Stored procedures, SVN Tortoise, JavaScript, IBM QMS(Quality Management System).

Confidential, NY, NY

.NET Developer

Responsibilities:

• Architecture and Implement the web application framework using N-tier, MVC architecture.
• Involved in SDLC life cycle from the requirement gathering, development, unit testing and deployment.
• Developed Winforms, business logic usin g object oriented technologies and C#.NET .
• Extensively used Ajax control tool kit 3.5 SP1 and Ajax controls for interactive web interface to users.
• Developed customizable reports for user.
• Create triggers, functions, views, stored procedures (PL/SQL) in database.
• Contributed in solving the issues aroused during releases for CL application.
• Involved in performance test for applications supported and environment periodically.

Environment: C# 2.0, VB.NET 2.0, ASP .NET 2.0,ADO .NET, Remoting, Winforms, MS SQL Server 2005, MS Windows XP, Allfusion harvest 5.2, IBM ClearQuest, Microsoft Visual Studio 2005, Mercury QualityCenter, ADO .NET,IIS, Stored procedure, IBM QMS(Quality Management System).

Confidential, Warren, NJ

.NET Developer

Responsibilities:

• Developed the business logic using C# and developed windows service (Winforms) to synchronize data
• Implemented the web application using ASP.NET Model View Controller (MVC) pattern.
• Designing and implementing reports using Crystal Reports using multiple-table queries from the backend.

Environment: C# 2.0/1.1, ASP .NET 2.0,1.1, ADO .NET, XML, HTML,MS SQL Server 2000, DTS Packages, Stored Procedures, Microsoft Visual Studio 2000, MS Windows XP, PRTT,TOAD, Oracle 8i, IIS, VSS 6.0, JavaScript, IBM QMS(Quality Management System), Oracle 8i, SQL Profiler, Crystal Reports .

Confidential

.NET Developer

Responsibilities:

• Analysis, Design, Development, and Enhancement of the system using .NET, C# and SQL Server 2000.
• Involved in creating Use Cases from specification.
• Used C# in creating Custom controls .
• Created complex reports using Crystal Reports as per the requirements.

Environment: Windows Forms, XML, C# 1.1, VB .NET 1.1, ADO .NET, Remoting, COM Components, Infragistics Controls, Krypton Controls, VSS 6.0, Microsoft Visual Studio 2000, SQL Server 2000, stored procedures, Seagate Crystal Reports, MS Windows 2000.