SUMMARY:

• Over 8+ Years of experience in designing, developing, maintaining, modifying and supporting software applications in domains such as banking, insurance, health care.
• Experience in Software Analysis, Design, Development, Data Modeling, testing and implementing Object Oriented Programming Concepts (OOPS), Service Oriented Architecture (SOA) based Applications, client - server applications, N-tier applications, and Windows Services based.
• Extensive knowledge with hands on experience on Client/Server and Web & Windows Based applications using C#, VB.NET, MVC, ASP.NET 3.5/4.0, WCF, Web API, REST API, OData Services, Entity Framework, Bootstrap, AngularJS, WPF, LINQ, ADO.NET, Ajax, PL/SQL, SQL Server 2005/2008, XML Web Services, Oracle, WCF RESTFUL, JQuery.
• Expertise in creating User Interfaces using Web Forms, User Controls, various Custom Controls, Validation Controls and validating user inputs using validation techniques.
• Experience in implementing Windows Communication Foundation (WCF) services.
• Experience with Test-Driven Development (TDD) like N-Unit testing frameworks and MS unit Tests.
• Acquainted with the concepts like inheritance, polymorphism, abstraction and encapsulation, have used them wherever Object Oriented Programming System (OOPS) is needed.
• Experience in developing rich, uniformed User Interface using CSS, Master pages, Themes, AJAX Controls, Web parts, Agile Development and JQUERY
• Solid experience in creating WCF, WPF Services.
• Worked with ASP.NET AJAX to create rich UI Web Applications and to improve performance.
• Experience in using SSIS tools like Import and Export Wizard, Package Installation, and SSIS Package Designer. knowledge in using Cloud Technologies (Azure), working on SOAP UI.
• Developed, Configured and Consumed Web services in C#.net using WCF, WPF.
• Hand on experience on Design Patterns using GOF and Model View Controller (MVC) architecture.
• Experience in implementing the design Patterns like MVVM (Model View View-Model), MVC Architecture.
• Experience in implementing several Design Patterns (MVVM and MVC) to standardize the application architecture.
• Experience in developing applications using WCF and WPF.
• Experience in Agile Scrum Methodologies and UML for designing Applications (Use Case, Activity, Class, Sequence and Collaboration Diagrams) .
• Experience in Agile Methodologies and played as Scrum Master and Created Burn Down Chart, User experience Case Studies, Sprint Resource Progress Tracker, Impact Analysis, Defect Tracking, FIR Report’s.
• Have practiced project enhancements using SPRINT mechanism to stabilize the productivity & scalability of the application.
• Managed in all aspects of SDLC (Software Development Life Cycle) including architectural design, gathering business requirements, project estimation, project schedule planning, resource planning, evaluation of third party solutions, evaluating new technology stack, conducting feasibility studies, Functional/Design Specifications documentation, HLD, LLD and support of systems ranging from stand-alone applications to multi-tiered web architectures.
• Good experience in analysis and design in the RDBMS environment and experience in development of Stored Procedures and Triggers in SQL Server 2005/2008/2012 .
• Experience using configuration Management Tools such as Team Foundation Server (TFS), Visual Source Safe (VSS), and Sub Version (SVN) for version control.
• Performed unit testing and integrated testing for fixing the bugs, writing test cases, test plans and generating test scripts.
• Experience in implementing LINQ by using LINQ to Dataset and LINQ to SQL for converting source code data
• Experience in generating reports through integration and reporting services such as SSIS and SSRS .
• Experience with Reporting services like SQL Server Reporting Services (SSRS), Cognos Reporting and Crystal Reports.
• Ability to adapt to new environment and open to learn new technologies in a team and as an individual good at problem solving and troubleshooting capabilities.

TECHNICAL SKILLS:

Languages: .NET Framework 4.5/4.0/3.5/3.0/2.0/1.1, VB.Net, C#, ASP.Net, MVC Framework, Ajax, ADO.Net, SQL, PLSQL, WPF, MVVM, WCF, Web API and LINQ

Web Technology: ASP.Net, ASP, HTML, DHTML, CSS, JQuery, BOOTSTRAP, JSON Web Service

Web Services: REST, SOAP, WSDL, XML.

XML Technologies: XML, XSL/XSLT, SOAP, WSDL, DTD, LINQ to XML

Mark-up/Scripting Lang.: HTML5, CSS3, XML, XSLT, JavaScript

Databases: SQL Server 2014/2012/2008 R2/2008/2005

Application/Web Servers: Microsoft IIS 7.0/6.0/5.0

Reporting Tools: SQL Server Reporting Service (SSRS), SQL Server Management Studio (SSMS), Crystal Report, SQL Server Integration Services(SSIS)

Version Controls: Team Foundation Server (TFS), Visual Source Safe 6.0 (VSS)

Content Manager: File net and Storage Configuration Management.

IDE: Visual Studio .Net 2012/2010/2008/2005/2003

Operating System: Windows 7/ Vista / XP / 2003/ NT / 2000

Standards & Trends: Agile Development, Rapid Application Development, SOA (Service Oriented Architecture), SCRUM

Networking Protocols: TCP/IP, FTP, HTTP, SMTP

PROFESSIONAL EXPERIENCE:

Confidential, Des Moines, IA

Sr .NET Developer

Responsibilities:

• Gathered User Requirements, designed the Framework using UML that included identifying the use cases and its surroundings, drawing Use case diagrams, identifying classes, drawing class diagrams and sequence diagrams.
• Product development is an Agile (SCRUM) methodology, where progress and task assignment is discussed in everyday meetings.
• Designed user interface for application using .NET Core 1.0.1 MVC and implemented business logic using C#.
• Developed presentation layer views using ASP.NET MVC 5, C#, HTML5, CSS, Bootstrap and JQuery.
• Experience in using Language-Integrated Query (LINQ to Objects, LINQ to XML, and LINQ to SQL) and retrieve data from different data sources.
• Expert in using ASP.NET AJAX controls like for Update panel, Dropdown lists, and tuning the performance problems in ASP.NET AJAX
• Created Model objects using Entity Data Model with Entity Framework.
• Used LINQ to add native data querying capabilities.
• Used AZURE Blob to store static files and Event Hub for large scale data intake.
• Writing Web API's using OData , Creating Table, History Tables, Triggers, Stored Procs using EF6.
• Develop OData service for client calling.
• Experience in design of RESTFUL WebAPI services.
• Implemented test cases using N Unit tool to implement Test Driven Development(TDD) and to reduce bugs.
• Developed client call back mechanism together with heavy JavaScript to provide better user interactivity.
• Used extensively JavaScript and ASP.NET for AJAX Implementation and Client-Side Validations.
• Experience in network protocols such as asynchronous, bisynchronous and TCP/IP communications.
• Worked in Team Foundation Server(TFS) and building management and writing effective unit tests.
• Strong experience on Azure and cloud computing.
• Designed, developed SOA Web Services using WCF Services with .NET, C# .NET and Hosted on IIS and Unit tested with MS Unit Framework, C#.
• Extensive knowledge in Microsoft Azure cloud services, Developed the Applications in Azure PaaS services. Implemented authentication via SSO (Single Sign-On) using Azure AD connect.
• Implemented Azure Application Insights to store user activities and error logging.
• Usage of libraries for logging of PaaS applications in Blob storage service, File Share for providing common share.
• Performed CRUD operations on the SQL Server 2016 database using Entity Framework 6.0 and used LINQ queries to retrieve data from Arrays, Collections and Generics.
• Developed Custom User Controls and enhancing the business layer to reduce the Complexity in UI Coding and provide better look and feel for the developer and user.
• Worked in application testing, finding and fixing bugs and maintenance of the application and providing a well updated application.
• Written store procedures and SQL & T-SQL queries using Oracle 11g.
• Experienced in daily attending meeting and discussing the statuses of the application and finding the more responsive and updated technology to implement for getting a very high positive response to the application from the user side.
• Used Team Foundation Server (TFS) for Version Control, Team build, Project Management.

Environment: .NET Core 1.0.1, .NET Framework 4.5, Asp.net 4.5, Visual Studio 2015, SQL Server 2016, ADO.NET, HTML5, LINQ, T-SQL, Azure, Oracle 11g, ASP.NET MVC 5.0, Entity Frame Work 6.0, ODATA, JSON, JavaScript, WCF, SSRS, Bootstrap, IIS 7.0/6.0, Web services, TCP/IP, FTP, WSDL, SOAP, JQuery, AJAX, CSS3, XML, XSD, TFS.

Confidential, Phoenix, AZ

Sr .NET Developer

Responsibilities:

• Gathered User Requirements, designed the Framework using UML that included identifying the use cases and its surroundings, drawing Use case diagrams, identifying classes, drawing class diagrams and sequence diagrams.
• Product development is an Agile (SCRUM) methodology, where progress and task assignment is discussed in everyday meetings.
• Extensively involved in each phase of Software Development Life Cycle (SDLC) in developing an N-Tier Application.
• Application design based on n-tier Architecture and Implemented Different Design patterns in all the layers.
• Designed user interface for application using ASP.NET MVC and implemented business logic using C#.
• Developed presentation layer views using ASP.NET MVC 4, C#, HTML5 and J Query.
• Developed Web Applications using ASP.NET and AJAX Extensions under MVC architecture.
• Worked with ASP.NET MVC 4.0, Partial Views, and Master Pages and developed Cascading style sheets (CSS) for consistent look and feel of the website.
• Implemented Dependency Injection, Repository Pattern, Unit of Work and Mocking framework for Unit test of entire application.
• Developed Web Forms and User Controls using ASP.NET and JavaScript for the administration of Address Book, insurance policy, financial data component.
• Used ASP.NET WEB Forms , server controls extensively, setting up an inheritance chain of Forms following Object Oriented Programming Principles .
• Proficient at developing, and deploying secured Windows Forms/ WEB Forms applications.
• Implemented pair programming, Agile techniques and extreme programming.
• Worked extensively on XML/XSLT and using XML based properties in project.
• Created rich and interactive UI using WPF.
• Migration of Pre-existing web forms segmentation pages to WPF.
• Involved in writing unit testing and Load testing applications by using N Unit testing tools.
• Created Packages Tables Stored Procedures and Views in T-SQL and PL/SQL.
• Strong knowledge of Performance tuning using advanced PL/SQL features.
• Experience in creating and consuming XML Web Services including XML Schema (XSD), SOAP, WSDL
• Extensively involved in developing components for Business and Data tier using C#, ADO.NET and involved in creating controllers to handle the events raised on the Razor views in ASP.NET MVC 4 framework.
• Used JQuery to add slick animations and effects to elements, and used simple Ajax techniques and methods.
• Experience in design of RESTFUL WebAPI services.
• Developed new User Interface Components using for different modules using Kendo UI.
• Used third party tools like Telerik, Kendo UI for developing Web applications.
• Implemented test cases using N Unit tool to implement Test Driven Development(TDD) and to reduce bugs.
• Used ADO.Net Oracle client objects like Connection, Command and Data Reader to execute stored procedures and functions for data storage and access from Oracle database. Created database design and objects like tables, stored procedures, triggers, sequences, complex queries, indexes and functions using oracle 11g.
• Troubleshot TCP/IP, FTP and SSH data transfer protocols and integrated with live applications
• Developed client call back mechanism together with heavy JavaScript to provide better user interactivity.
• Used extensively JavaScript and ASP.NET for AJAX Implementation and Client-Side Validations.
• Used Web Services for communicating with other application and components.
• Used ASP.NET MVC 4.0 Data annotations and JQuery to do validations on the Model Data.
• Developed system services SOA application platform for use by all web applications utilizing WCF services.
• Worked on JSON for parsing the requests from UI
• Used MVC framework to implement N-tier architecture.
• Securing strong experience creating Windows UI using WinForms and WPF with MVVM pattern.
• Resolved bugs and added features for existing applications built on Kendo UI and MVVM pattern.
• Involved in building flexible UI, more user interactive and user-friendly web pages, reusable classes, functions.
• Interacting with middle tire developer to define contract to communicate between WPF UI and WCF Services.
• Developed MVVM pattern.
• Developed custom controls to enable reusability and used rich graphic controls of Windows Presentation Foundation (WPF).
• Developed Custom HTML elements using AngularJS directives.
• Designed Frontend with in object oriented JavaScript Framework like Bootstrap, AngularJS
• Customized the Video app using Bootstrap, AngularJS.
• Hands on experience with Network Protocols using TCP/IP, HTTP, SOAP, Restful Services and XML, JSON data formats.
• Developed and consumed the Windows Communication Foundation (WCF) servers to push the jobs and provide the rules for downstream applications.
• Designed, developed SOA Web Services using WCF Services with .NET, C# .NET and Hosted on IIS and Unit tested with MS Unit Framework, C#.
• Responsible for developing WCF Service Libraries to exchange data between Desktop and Central Application and implement business logic.
• Designed entire framework to support Test Driven Development(TDD) by making use of Dependency Injection through unity framework and developed a generic repository.
• Experience in working with LINQ to Datasets, which uses ADO.Net to handle the communication with the database.
• Extensively worked with LINQ provider and designed the user level application which will build and execute a query expression for Server Side.
• Developing a strategy for End to end automation for application deployment from Visual Studio to VSTS and VSTS to Azure using arm templates.
• Usage of libraries for logging of PaaS applications in Blob storage service, File Share for providing common share.
• Involved in building a rich View in MVC 4.0 application using JQuery Grid, Modal Pop Up and many other controls with Paging and Sorting for displaying various data on to the page.
• Written SQL Queries, Stored Procedures, Triggers, Backup and Restore Database, Defining roles, creating database users, Assigning Roles to users in SQL Server 2012 using T-SQL.
• Created Dropdown and Drill through reports using SSRS .
• Built SSIS scripts with .NET code to implement the business functionality & setting variables.
• Used Microsoft Power BI Power Query to extract data from external sources and modify data to certain format as required in Excel, and created SSIS packages to load excel sheets from PC to database.
• Extensively used Report Wizard, Report Builder and Report Manager for developing reports and deploying reports in SQL Server Reporting Services (SSRS) .
• Experienced in writing Parameterized Queries for generating Tabular reports and Sub reports using variables, Expressions, and Functions, Sorting the data, Defining Data sources and Subtotals for the reports using SSRS.
• Used Microsoft Team Foundation Server for version Control and source code maintenance needs.
• Involved in Unit testing, Modular testing, Regression Testing and successful integration of modules and multiple layers in the system.

Environment: .NET Framework 4.5, Asp.net 4.5, Dependency Injection, Visual Studio 2012, SQL Server 2012, ADO.NET, HTML5, LINQ, T-SQL, ASP.NET MVC 4.0, Entity Frame Work 6.0, Oracle 11g, PL/SQL, ODATA, JSON, JavaScript, WPF, MVVM, WCF, SSRS, Bootstrap, IIS 7.0/6.0, AngularJS, TFS, Web services, Azure, Telerik, WSDL, TCP/IP, FTP, HTTP, SMTP, SOAP, JQuery, AJAX, CSS3, XML, XSD, TFS, Windows 2008/2012 Server.

Confidential, I rving, TX

Sr .Net Developer

Responsibilities:

• Extensively involved in each and every phase of Software Development Life Cycle (SDLC) in developing an N-Tier Application.
• Creating Header file XML Schemas and other Normal Document Schemas
• Involved in developing the Business Layer in C#.NET, where all the Business Objects are written in developing the whole Application.
• Implemented extreme programming by using fast paced Agile methodology, involving in task completion, user stories and iterations
• Developed the application Framework in ASP.NET 3.5 primarily using C#.NET with the business logic implemented using .Net Assemblies.
• Developed ASP.Net pages using ASP.NET 3.5 web form controls, Custom user Controls, HTML server controls in C#.NET.
• Working on creating Rest Services using ASP.NET Web API and C#.
• Created Rest full API's using MVVM, MVC Web API's.
• Created views and partial views - UI and middle tier for various modules using OOPS, C#, MVC (Razor View Engine), MVVM, AJAX, XAML, jQuery, HTML, CSS.
• Developed Web Applications using ASP.NET and AJAX Extensions under MVC architecture.
• Used Model-View-Control (MVC) software architecture in Web Applications to view the html.
• Coding the presentation layer using WPF and silver light and service layer using Windows Communication foundation technology.
• Experienced in developing rich user Interface using Microsoft WPF technology.
• Used List, Trees, Toolbars, Menus and Context Menus for navigating between windows in WPF.
• Created Role Based security levels for Windows Forms Authorization.
• Involved in customizing the Windows Forms Data Grid.
• Developed custom controls for WinForms and generating reports and Developed presentation layer (user interface) using WPF.
• Design and implement integration components using ASP.NET (C#) and JavaScript, using latest industry standards and best practices. Design and implement RESTFUL API layer along with calls to consume an API layer.
• Used the advanced features of PL/SQL like bulk collect, bulk Bind, table partitioning, collections, pragma autonomous transaction, Indexes, Hints, Analyze, Records, Tables, Object Types and Dynamic SQL to improve the query performance using these strategies.
• Created Master Pages, Content Pages and Site Map in the Site Design for uniformity and Skin files and Cascading Style Sheets (CSS) for styling with Themes.
• Created ASP.NET Validation Controls and Java Script for client-side validations in the Web Pages and VB.NET code behind.
• Responsible for designing the ASP.NET application authentication using .NET Framework 4.5, Model View Controller MVC and IIS security model.
• Implemented changes in coding and designs using knowledge of VB .NET.
• Effectively used ASP.NET 3.5 intrinsic state management functionality to store application-specific, session-specific, page-specific and user-specific information between page requests.
• Programmed ADO.NET for communication between application and database, used extensively Dataset, Data Table, Data Views, Data Adapter and Data Readers to render Data.
• Extensive use of Web Services, SOAP, XML, XSD to expose the reports to facilitate information sharing.
• Written complex Stored Procedures, triggers, cursors, tables, views and other SQL joins in SQL Server 2008.
• Designed and developed parameterized reports, linked reports, matrix and tabular reports with drill down, drill through and drop-down menu option using SSRS.
• Used Visual Source Safe for version control of the source code and tested the application as per the test cases and business logic using unit test and fixed the bugs.

Environment: Visual Studio 2008, .NET Framework 3.5, VB.NET, ASP.NET 3.5, IIS, C#, PL/SQL, ADO.NET, MVC, WPF, MVVM, WCF, SSRS, SQL Server 2008, JavaScript, Windows XP, XML, XSD.

Confidential, New Haven, CT

.Net Developer

Responsibilities:

• Involved in Designing and developing the .Net Architecture components of the applications.
• Designed and Developed RVS system which communicates to Mainframe using a third party tool.
• Design and Development of CUBS Intranet using MVC Razor Views, Controllers and repositories using OO, Unit of work, ASP.Net MVC 4, C#, JQuery and JavaScript
• Added functionality for business rules and the validation using C#
• Completed Informal and Formal Testing for the Applications which were developed.
• Rewrote a web application which was written in ASP and VB to .Net frame work 4.5 using ASP.NET and C#
• Used Team foundation server for storing and update the code.
• Had communication with Business time to time to update them and get their idea on the Changes and new features which they would like to implement in the project.
• Designed & developed Win Forms using C#
• Responsible for Designing & developing Web User Controls in .NET 4.0 Framework using C# ASP.NET MVC 4
• Developed Complex Stored Procedures to get the data according the required functionality for Predictive Lists.
• Gathering and documenting the requirements for the Reporting and Integration Packages Developed for different departments.
• Managed deployment of Application and Webservers deployment for UAT and SIT environment.
• Experience with T SQL Programming for creating tables Views Triggers indexes and Cursors.
• Handled Issues on Test and Production Servers.
• Developed a Web Service which is used by a Desktop application.

Environment: C#, ASP.NET MVC 4.0, XML, AJAX, VB.NET, .Net Framework 4.0, 4.5, LINQ, MVC, WCF, TFS, SSIS, SQL Server 2012, Java Script, ASP, JQuery, DB2, Oracle, JavaScript, Web Services

Confidential, Guilford, CT

Software Developer

Responsibilities:

• Gathered Client requirements and converted them into the Technical Specifications and developed Web forms using C#.NET.
• Worked on Agile Methodology to meet timelines with quality deliverables.
• Responsible for Designing patterns & developing Web User Controls in .NET 3.5 Framework using C# GOF
• Gathering and documenting the requirements for the Reporting and Integration Packages Developed for different departments.
• Used Prototypes of presenting the UI, Reports and Integration Package to the Departments.
• Developed SSIS packages for data transformation to SQL Server 2005 for various billing and reporting needs.
• Developed maintained programs for scheduling data loading and transformations using SSIS.
• Intensive exposure of ETL tools like SQL Server Integration Services (SSIS), DTS
• Designed & Developed New Application using .Net Framework 3.5 for the TABLETS used by the Service Technicians.
• Developed Web pages using SharePoint.
• Proficiency in different web Technologies like HTML, RESTFUL WebServices, JQUERY.
• Developed Web Services for better performance for the Tablets used by Technicians. Worked on Agile Methodology to meet timelines with quality deliverables.
• Experienced in developing Web Services and invoking them by using XML, SOAP and WSDL for creating proxy classes.
• Implemented complex Hash table, Collection concepts and JSON Object notation in carrying application cache data and server response data.
• Used JQuery to perform validations and catch the events on client’s browser.
• Worked on cloud deployment using Sitecore.
• Used Web Services (SOAP, WSDL) for communicating with other application and components.
• Implemented AJAX calls from the View to get data asynchronously without posting the whole View.
• Developed dynamic ASPX pages for Application using ASP.NET MVC, C#.NET, HTML and JQuery.
• Worked with ASP.NET MVC 3.0, Partial Views, and Master Pages and developed Cascading style sheets (CSS) for consistent look and feel of the website.
• Developed system services SOA application platform for use by all web applications utilizing WCF services.
• Integrated SQL Server Reports with SQL database using views and stored procedures.
• Written SQL Queries, Stored Procedures, Triggers, Backup and Restore Database, Defining roles, creating database users, Assigning Roles to users in SQL Server 2008 using T-SQL.
• Extensively used Report Wizard, Report Builder and Report Manager for developing reports and deploying reports in SQL Server Reporting Services (SSRS) .
• Used LINQ for updating information to Databases and Handling Transactions
• Experience with Transact SQL Programming for creating tables Views Triggers indexes and Cursors.
• Transformed data from various data sources using OLE DB connection by creating various SSIS packages.
• Designed and Developed SQL Stored Procedure, Triggers and View to import Data from Different Oracle Databases.

Environment: .NET Framework 4.0, C#.NET, Visual Studio 2010, SQL Server 2008 R2, ADO.NET, HTML, LINQ, Entity Framework, T-SQL, IIS 7.0, ASP.NET MVC 3, WCF, Web services, JQuery, AJAX, CSS, XML, TFS, Windows 2008 Server.

Confidential

.Net Developer

Responsibilities:

• Interacted with the client for project discussions and requirement analysis and review the enhancements in requirement specifications.
• Created middle tier components for all database using C#. NET.
• Created and designed Win-Forms using C#. NET.
• ADO.NET was used to connect to the database to display and modify the data.
• Created the required database for the application using SQL Server 2005.
• Design views, stored procedures, and indexes to enhance optimization of the performance of the database server in T-SQL (SQL Server 2005).
• Worked on Data Access layer using ADO.NET to communicate with the SQL Server 2005 Database by using Application Blocks.
• Implemented Web Services for database transaction.
• Developed Crystal Reports containing data and graphical analysis in respect to every power sub-stations regular activity report and daily-monthly-yearly performance report zone-wise.
• Involved in Bug fixing during functional testing &UAT (user acceptance testing).
• Responsible for developing the technical documentation for the project.

Environment: ASP.NET, VB.NET, ADO.NET, JavaScript, XML, SQL Server 2005, Visual Studio 2005.