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Sr .net Developer Resume

Chattanooga, TennesseE

PROFESSIONAL SUMMARY:

  • Around 8+ years of IT experiencein software development, analysis, design, implementation and Testingof businessapplications based on Web and Mobile platforms.
  • Worked in different software methodologies like Agile, Waterfall model, Test - driven development (TDD) and Rapid Application Development (RAD).
  • Expertise in designing and developing applications with .NET framework 2.0/3.5/4.0/4.5 using ASP.NET, ADO.NET, C#.NET, SQL SERVER 2005/2008, Web services and WCF, SOAP, HTML 4/5, XML, CSS, Java Script, AJAX, JQuery, Web/ Win forms.
  • Expertise in using Language Integrated Query (LINQ) providers for data manipulation.
  • Extensive experience in XML, XML Web Services, XSLT&Security in ASP .NET.
  • Worked extensively on C# 4.0 especially LINQ, Windows Communications Foundation 4.0
  • Hands of experience in configuring WCF endpoints, Bindings, behaviors, Defining and implementing contracts.
  • Experience in Designing, Development and deployment of High-Performance Applications also using XSL, XSLT, XPATH, DHTML, XHTML, SOAP, LINQ, Web Services, WCF .
  • Strong Knowledge on Model-view-controller (MVC), Prism to support clean Separation of Concerns and higher testability, HTTP based web services and consuming web services using WSDL.
  • Extensively worked with HTML, CSS, XML, JavaScript, and AJAX and Experience in using Configuration management tools (Version Controllers) like SVN, VSS TFSandRTC.
  • Experience in development of Stored Procedures and Triggers using MS SQL Server.
  • Experienced in database design based on the normalization and T-SQLinSQL Server 2005\2008.
  • Experience in developing customized and distributed applications using User Controls and Custom Controls.
  • Experience in creating ‘N’ tire architecture and integrating those layers.
  • Expertise in ADO.NET objects like Transaction, Data Command, Data Adapter, Data Reader, and Dataset to access and update the database.
  • Experienced in using Crystal Reports for report generation, integration into .NET applications and developing web and client server reports using reporting tools like Microsoft SQL Server Reporting services.
  • Good knowledge in SSIS, SSAS and SSRS features of SQL SERVER.
  • Extensive web development experience using various Microsoft technologies.
  • Excellent communicative, interpersonal, intuitive, analysis and leadership skills and Good knowledge in designer tools such as Microsoft Visio.
  • Extensively involved in fixing production bugs and production support, worked in every phase of application migration from preparation to application transition being a quick learner and excellent team facilitator.
  • Able to manage changing responsibilities and deliver critical projects on scheduleand alsolooking forward to take new roles & responsibilities.

TECHNICAL SKILLS:

Programming Languages: C#, C, C++, Core Object oriented principles, JAVA, VB.NET, MVC 4/5/6, Web Services, WCF, WPF, SQL, T-SQL.

Web Technologies: ASP.NET, HTML5, SASS, CSS3, DHTML, XML, XSL, SOAP, REST, WSDL, AJAX, JSON, Java Script, Razor,WebAPI 2

JavaScript Libraries: JQuery, Ext.js, angular.js, backbone.js, Require.js, Node.js, Ember.js, Bootstrap

Middle Tier: Internet Information Server 6.0/7.0, ADO.NET, NHibernate, Entity Framework 6.0

Databases& BI Tools: MS Access, SQL Server 2008 R2/2012/2014, MySQL Workbench, Crystal reports, DB2, SSIS, SSRS

Operating Systems: Windows XP/Vista, Windows 7, Linux

GUI Tools: Microsoft Visual studio 2010/2012/2013/2015, SQL Server /2008 R2/2012/2014,N-Unit 2.5/2.6Deployment and packaging tools: Install shield 2011, Wise installation studio 7.0, Visual Studio

Version Control and build tools: SVN, TFS, GIT, Gulp, RTC

Design tools: IBM Rational Rose, MS Visio.

Unit Testing: NUnit, White.NUnit, Fiddler, Selenium 2

PROFESSIONAL EXPERIENCE:

Confidential, Chattanooga, Tennessee

Sr .Net Developer

Responsibilities:

  • Interacting with business users to understand the business flow, help in gathering business requirements for application development, migration and general advisory services.
  • Responsible in Development, Testing, Deployment and maintenance of high-performance, scalable, .NET web service Application LSAS a large WCF and ASMX web services infrastructure with 10+ Web logic clustered domains having 100+ web services by using software life cycle.
  • Actively been part of team that has been doing a project called LTSS Field Tool which was migration of LSAS from Windows Server 2003 to Windows Server 2008.
  • As a part of LTSS Field Tool helped the team in converting old DTS Packages into SSIS Packages to run scheduled jobs by modifying the scripts and connection strings as a part of application migration.
  • Involved in Agile software development lifecycle which includes responsibilities like designing, coding, peer review, testing, debugging and supporting the web application in all areas
  • Developed Web forms using HTML, CSS, JSON, JavaScript, JQuery, Angular JS and other JavaScript libraries like Moment JS, Require JS
  • Keeping Production, Development and Release SQL Data Base up to date based on changing requirements and enhancements for related web forms
  • Experience with version control RTC (Rational Team Concert) and HP ALM for maintain defects logs
  • Developed a RESTful Web Service for integration with a Java based Web Service using JSONSerialization and De-Serialization responsible for communicating and providing real time data from integrated server to Client Application .
  • Worked on Remediation of few web service calls of LSAS to use RESTful Web Service as an enhancement instead of using old SQL stored procedures.
  • Implemented Channel SecureLogin an Active Directory Group Authentication to consume this Restful web service, user authentication technique used widely over Confidential Bank.
  • Involved in upgrading application from .NET Frame Work 4.0 running on Visual Studio 2010 to Frame Work 4.6.1 on Visual Studio 2015.
  • Worked on Windows Communication Foundation (WCF) services to communicate between the processes via SOAPXML messages and also worked on Service Oriented Architecture (SOA) .
  • Involved in Design and Development of a new logging tool to trace all XML request and response of all ASMX and WCF Web Services to enhance error capturing.
  • Used Entity FrameworkModel to make log entries into database, Implemented front end User Interface to view the captured XML logs using ASP.NET, JQuery, Bootstrap alongwith search functionality to filter out calls at given time based on unique Call ID.
  • Designed Application Architecture diagrams using MS Visio by analyzing the code written in VB.NET, C# for better understanding end to end flow of application.
  • Involved in debugging Member Info Web Service and PDF Web Service
  • Involved in Agile software development lifecycle which includes responsibilities like designing, coding, peer review, testing, debugging and supporting the web application in all areas
  • Actively involved in team status meetings and discussions on project status.
  • Worked on investigating outstanding issues in Production and Test Environments of application by analyzing root causes and possible resolution steps.
  • Designed Game plans for the steps and time frames to be followed during production deployment of application.

Environment: Visual Studio 2015, Visual Studio 2010, SQL Server 2012/2008 R2, .Net framework 4.6.1,VB.NET,C #.NET,WCF, ASMX Web Services, RESTAPI, MVC, SOAP, JSON, Anjular js Entity Frame Work,SSIS, XML, IIS 7.0,SOAP UI, JMETER, IBM DB2 Server Runtime Client, MSMQ.

Confidential, Maryland

Sr .Net Developer

Responsibilities:

  • Interacted with the Business users to understand the business flow and gather their business requirements.
  • Used .NET framework 4.0 throughout the project and migrated the existing code from .Net framework 2.0 to .Net framework 4.0 using Visual Studio 2012.
  • Designed and developed web forms and web pages using HTML, AJAX, ASPX, ASP.NET and CSS to facilitate the users.
  • Developed the 3-tier application using Visual Studio2012 and .NET framework 4.0.
  • Involved in building Silverlight applications using Silverlight toolkit for rich web experiences. Created Silverlight custom controls, styles and themes based on requirement.
  • Used JavaScript for Client side validations and ASP.NET validation controls for Server side validations.
  • Used HTML5 and Angular JS for front end development.
  • Several functions and routines were developed in the presentation layer using JavaScript and C# to enhance customer experience.
  • Created tables, stored procedures and views in SQL Server 2012 database for backend development.
  • Part of the team working on designing and creating SSIS Packages to import and export data from Excel, Access, SQL Server 2010 and Text files
  • Involved in creating drill down, drill through and linked reports using SSRS (SQL Server Reporting Services).
  • Created WCF Services responsible for communicating and providing real time data from integrated server to Client Application.
  • Implemented Windows Authentication in WCF to consume the Service as application is used in intranet.
  • Utilized LINQ and LINQ to SQL technology in Data Access Layer for data retrieving, querying, storage and manipulation.
  • Designed and developed a modularity and navigation framework based on Microsoft’s Prism Application Guidance.
  • Involved in implementing Globalization and Localization using System. Globalization namespaceof Visual Studio .Net 2010 to facilitate the users from foreign countries.
  • Involved in developing and implementing Web Services using SOAP protocol for integration.
  • Used Visual Source Safe 6.0 for the purpose of version control and sharing within the application.
  • Logical and Physical database modeling using Erwin, UML methodology.
  • Developed custom Web reports using Crystal Reports for internal and third-party audits.

Environment: Visual Studio 2012, .NET Framework 4.0, ASP.NET, LINQ, LINQ to SQL, C#, C#.NET, Web Forms, SQL Server 2012, SSRS, SSIS IIS 7.0, Prism, Web Services, Angular JS 2.0, WCF, Silverlight, Visual Source Safe, Crystal Reports, JavaScript, Windows 7.

Confidential, Tustin, CA

.Net Developer

Responsibilities:

  • Involved in understanding user requirements, designing and developing web application and back end applications.
  • Designed and developed user interface for public website (B2C) avvnd intranet applications (B2B) using Visual Studio 2013, ASP.NET, MVC, C#, WCF Web Services, AJAX, JSON and CSS with Object Oriented Programming Techniques.
  • Designed and developed WCF Web Services and configured developed WCF Services with appropriate endpoints for consuming them in the web application.
  • Assisted in the development of WCF web services using NHibernateas the data access layer to SQL Server.
  • Worked on client side scripting and validations using JQuery, Java Script, AJAX.
  • Created and deployed class libraries and used view state for the dynamic controls to speed up the application.
  • Created single page applications and developed the UI component architecture by using Angular JS.
  • Implemented GUI using HTML, XML, Ajax control library, HTML5,CSS3 and Web Form Controls.
  • Worked on application infrastructure components like logging, exception handling, data access, caching application block.
  • Written complex SQL queries with Joins on multiple tables, Stored Procedures and Triggers.
  • Significant role in Analysis and Design stages of the project life cycle.
  • Used agile methodology (SCRUM) for the development Involved in Unit Testing and Maintenance.

Environment: .Net Framework 3.5, ASP.Net MVC, MVVM,WCF, Visual Studio 2010, CSS, AJAX, C#.Net, ADO.NET, JavaScript, SQL Server 2008, HTML 5, CSS3, AngularJS, Extranet Web Services, XML,XSL, SSRS Reports, Web Services, SQL Server 2008, T-SQL, Visual Source Safe, MS SQL Reporting Service, Windows XP, Windows 2008.

Confidential, Irving, TX

.NET Developer

Responsibilities:

  • Carried out higher level modeling using Use Case and Class diagrams.
  • Designed the user interface screens and implemented application logic under the Microsoft .NET framework using C# to use .NET features powered with CLR.
  • Designed and developed several Middle-Tier components to implement the Business rules and also established the communication between Data Access Tier components and Presentation Tier Components through implemented method and properties.
  • Extensively developed, used WCF components for data retrieval and manipulation. Involved into defining End points, Data Contracts, Message Contracts, Bindings in service layer and Hosting WCF services
  • Developed Web Forms, Custom Web User Control using ASP.NET and C# and do client side operation along with JavaScript.
  • Worked on XML web services using C# and exposed them through SOAP and also transformed the XML Document into HTML
  • Created Win forms using VB.net to display dynamic data obtained through the use of Microsoft ADO.NET.
  • Worked with querying the data using LINQ
  • Application level tracing, debugging, state maintenance through theWeb.ConfigXML file.
  • Audited software as per checklists based on requirements documents and regularly published reports.
  • Participated scheduled meetings and maintained good relationship with developer community.
  • Performed Unit testing for the application.
  • Involved in integration testing and regression testing.

Environment: ASP.NET, C#.Net,VB.NET, ADO.Net,WCF/Web services, Web user Controls, SQL Server 2005, Web Forms, Java Script, .Net Security, WCF,IIS 6.0/7.0, MicrosoftVisio,VS2008,TFS

Confidential, SanDiego, CA

.Net Developer

Responsibilities:

  • Involved in full life-cycle of the project from requirements gathering to transition using Agile Methodology.
  • Involved in Writing the validation code in ASP.NET using VBScript upon accepting the username and password, setting cookies and displaying the home page.
  • Worked with clients to develop layout, color scheme for their website and implemented it into a final Interface design with the HTML/CSS and JQuery.
  • Created User Controls, Custom Controls, Data Access Layer, Business Logic Layer classes using C# and .Net 3.5 for web pages.
  • Defined and implemented customized configurations settings for application local Web.Config file for incorporating user authentications and authorizations via role based security in order to restrict accessibility to certain module.
  • Used XML Web Services to trigger various data loads, and notification services.
  • Designed and developed various abstract classes, interfaces, Inheritance to construct the business logic using VB.Net, ADO.NET and SQL.
  • Used ADO.NET objects such as Data Reader, Dataset and Data Adapter, for consistent access to SQL data sources.
  • Secured Database servers by granting, denying access to users with SQL Server Logins, Roles, and Users.
  • Created, and maintained SQL Server Packages, and automated Jobs to pull data from various systems, and backup databases.
  • Developed Web Services and invoking them by using XML SOAP and WSDL for creating proxy classes.
  • Analyzed performance of queries using SQL Server Execution Plans, and used Performance Monitor to track Server blocking, deadlocks and locks.
  • Developed various stored procedures for the data retrieval from the database and generating different types of reports using SQL reporting services (SSRS)
  • Participated in several UAT (testing), migration and production releases for software upgrades and version upgrades.
  • Used Team Foundation Server (TFS) to maintain the version control history during development.

Environment: Visual Studio 2008/2005, ASP.NET 3.5/2.0, ADO.NET, VB.NET, C#, SQL Server 2005, XML, XSLT, JavaScript, IIS 6.0, NUNIT, SSRS, SSIS, SOAP, WCF, T-SQL, Windows Server 2003.

Confidential

.Net Developer

Responsibilities:

  • Design and develop the GUI , B usiness L ogic L ayer and D ata A ccess L ayer
  • Analyzed and worked closely with Business Users to identify b usiness r equirements
  • Involved in development of Web Forms, Classes using VB.NET that incorporates both N-tier architecture and database connectivity.
  • Involved in Design and Developing components of this application using ASP.NET, C# .NET, VB. NET, JavaScript.
  • Extensively involved in developing components for Business and Data tier using C#, ADO.Net, LINQ.
  • Implemented business, database access layer classes in C# using UML class diagrams and sequence diagrams.
  • Used Web Services (SOAP, WSDL) for communicating with other application and components.
  • Used Validation Controls as well as Custom validation for corresponding validations required for business logic in Web Forms.
  • Created Common Business Logic Layer, DATA Access Layer (DAL) using VB.NET and ADO.NET
  • Created database objects using SQL Server including complex S tored P rocedures, DTSp ackages, T riggers, C ursors, T ables, and V iews and other SQL joins and statements for applications
  • Written T SQL Queries, S tored P rocedures, T riggers, B ackup and R estore D atabase, D efining R oles, creating database users, A ssigning R oles to user’s using SQL Server 2005 .
  • Involved in Performance testing for different bandwidths by using the bandwidth controller.
  • Worked on Crystal Reports for Reports Module.
  • Maintained Version control using Visual Source Safe (VSS).
  • Used Visual Studio.NET debugger and ASP.NET trace functionality to debug the application.

Environment: C#.Net, ASP.Net 3.5, VB.NET, ADO.Net, JavaScript, SQL Server 2005, HTML, CSS, web services, VSS,JavaScript, JQuery

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