SUMMARY:

• .Net Developer with 7+ years of expertise in all aspects of the software development life cycle, including requirements analysis, Design, Development, Deployment and Maintenance.
• Implementing n - tier Client/Server applications using Object Oriented design methodologies.
• Expertise in creating applications using ASP.NET, C#.NET, ADO.NET Entity Framework, SQL Server, Web Services, WCF, WCF Ria Services, AngularJS, Angular 2/4, Typescript, NodeJS, Bootstrap, Silverlight, Telerik Controls, JavaScript, JQuery, AJAX, JSON, CSS, HTML, MVC and MVVM.
• Experienced in a fast-paced Agile Development Environment including Extreme Programming, Test-Driven Development TDD and Scrum.
• Expertise in .NET architecture, N-tier Client/Server development architecture and Distributed Computing architecture.
• Implemented Object Oriented concepts OOPS like Inheritance, Encapsulation, Polymorphism, and abstraction, Exception Handling, Events, Delegates and Interfaces in C #.
• Well experienced in building data backed Silverlight 5 applications using WCF RIA Services.
• Worked on Server controls, User controls, Custom controls, Validation controls.
• Experience in using LINQ, OOPs and ADO.NET Entity Framework to query the database and to create stored procedures, triggers, functions for the report generation.
• Worked extensively with Tables, Views, Types, Store Procedures, Functions, Triggers, Indexes, Jobs in SQL Server
• Experience in ADO.NET components such as Datasets and Data readers.
• Experience in developing distributed applications using Web Services and IIS.
• Experience in using Web servers - IIS7/8/10.
• Experience in configuration management tool such as Team Foundation Server (TFS) for version control.
• Experience in developing the business reports using Crystal Reports, SQL Server Reporting Services (SSRS).
• Highly motivated, detail oriented, has ability to work independently and as a part of the team with excellent Technical, Analytical and Communication skills.

TECHNICAL SKILLS:

Programming languages: C#, VB.NET, ADO.NET, AJAX, PL/SQL, T-SQL

Mark-up/Scripting: AngularJS, Angular 2/4, Typescript, JavaScript, HTML5, CSS3

Databases: MS SQL Server 2008/2012/2014, MS Access

Web Development: ASP.NET MVC4/5, LINQ, WCF, Silverlight 5, ASP, XML, Web Services, AJAX

Application/Web Servers: Windows Server 2010/2012/2016, IIS7/8/10

Version Control: Team Foundation Server (TFS)

Reporting Tools: Crystal Reports, SSRS Reports

IDE: Visual Studio 2010/2012/2013/2015, SQL Server Management Studio

Tools /Applications: Service Now, Remedy, Informatica, Telerik Controls, Ag-Grid

Other Skills: Requirements gathering, UML, Design patterns, Code Reviews, testin

PROFESSIONAL EXPERIENCE:

Confidential, Plano, TX

Software Development Advisor

• Interfaced extensively with client's business owners to analyse user needs and software requirements to determine feasibility of design within time and cost constraints.
• Provided technical input to management and customer meetings regarding software design and maintenance.
• Designed and developed several UI Screens for Reservation/Rental sub-systems and implemented complex business logic using Oracle Forms/Pro*C/Tuxedo.
• Created Triggers and wrote various PL/SQL Database Packages for solving the complex logic on Oracle 10g data base. Involved in query optimization and SQL performance tuning
• Managed user acceptance testing (UAT) with users, internal and external QA team, Test case results were used as a basis for regression testing preventing significant defects from being introduced
• Implement UNIX Shell Scripting to track transaction times and alerted monitoring tool if timing statistics broke expected performance requirements
• Acted as liaison between business, development teams and vendors for delivering reservations to various countries.
• Worked on GDS/OTA reservation channels successfully interfacing with external travel partners adding new revenue streams for the business.
• Created the jks Key store file to install the Trans Union Digital certificate and deployed the .jks file on the web sphere application servers.
• During the development of new the enhancements, implemented the Spring IOC frame work on our applications.
• Provided 24*7 application support during application releases and resolving critical Production issues on time.
• CVS used as a version control and HP quality centre used for the defect tracking.

Environment: HP-Unix, Windows, BEA Tuxedo, Oracle Database 9/10g, PL/SQL Packages, Pro*C, Oracle Forms/Reports, SQL Developer, Dimensions, CVS.

Confidential, Edison, NJ

.NET Developer

• Designed presentation layer for dynamic web forms using ASP.Net MVC 5.0 Framework, HTML5, CSS3, JSON, AngularJS and Visual Studio 2012.
• Used C#.NET as the programming language.
• Efficiently coded & managed Application, Memory, Data access, Threads, Exception, Caching, Security, Validation, Encryption, state, Authentication and Authorization in the application development to optimize the performance and scalability of the application.
• Used JQuery and JavaScript to implement AJAX calls and other type of client-side logic.
• Worked on the data access layer and business layer objects using Lambda Expressions.
• Used Entity Framework in the data access layer.
• Used NHibernate as its Object Relational Mapping (ORM) framework.
• Also Involved in Creating Class diagram, Object diagram, sequence diagram, data flow diagram, and pseudo code Description, ER diagram, etc.
• Application is written with object-oriented technologies and extensive use of Generics for transforming data between different tiers.
• Implemented LINQ to XML with ASP.NET.
• Made extensive use of ASP.Net cache API for caching commonly-used data. In addition, we used polling-based SQL cache dependency to track expiration.
• Used several LINQ queries to pull required data from the stored procedures.
• Wrote SQL queries with Joins on multiple tables.
• Involved in database design and development and Writing/Optimizing Stored Procedure, Functions, Views, Cursors, Triggers, Joins, Sub Queries in SQL Server 2012.
• Worked on SSRS reports and integrated them in the ASP.NET applications.
• Extensively Used TFS (Team Foundation Server) for the maintenance and status of the developers for development of application.

Environment: Visual Studio 2012, C# .Net, MVC Framework 5.0, Frame Work 4.5, Entity Framework 6, LINQ, XML, AngularJS, JSON, CSS 3, AJAX, JavaScript, JQuery, WEB API, SQL Server 2012, TFS.

Confidential, Manhattan, NY

.Net Developer

• Developed, tested and supported web pages according to requirements and met deadlines
• Implement Layered Architecture with Presentation Layer and Data Access Layer (DAL)
• Used ADO.NET to access database
• Implemented stored procedures in SQL Server to support the business logic
• Developed applications using C# .NET and designed reports using Crystal Reports
• Built web services using WSDL and SOAP protocol
• Used server validation controls to validate user input
• Dynamically created controls on the page based on the information of xml file
• Used Cascading Style Sheets (CSS) to attain uniformity of all web pages
• Developed code for exception handling
• Regular status updates are provided to project manager and product leads
• Provided suggestions for process improvements and application improvements
• Created and maintained technical and process documents

Environment: ASP.NET, C# .NET, SQL Server 2008, Visual Studio 2008, .net framework 3.5, SQL Server Management Studio.

Confidential

.Net Developer

• Did analysis and identification for the fix for issues raised by customer, involved in Production Support for day to day operations on DB Application Support group
• Involved in enhancements as part of Production support and developed applications using VB.NET and designed reports using Crystal Reports
• Played role as a Tester when major releases planned, and prepared test cases based on the experience gained in support team
• Broadly done manual testing, constraints verification testing, and the functional testing
• Created and maintained technical and process documents

Environment: VB.Net, SQL Server 2005, Visual Studio 2005, .net framework 3.0

Confidential

.NET Developer

• Reviewed functional specifications
• Done coding based on program specifications
• Developed screens and libraries
• Reviewed unit test cases
• Provided support for the client during the implementation.

Environment: .NET (WPF, ASP.Net, WCF), VBscript, JavaScript, JQuery