SUMMARY

• 14 Years of experience in design, development, testing and maintenance of .Net Enterprise Applications.
• Strong domain noledge in Health Care, Insurance, Investment, Telecommunication and Government sectors.
• Understanding of Software Development Life Cycle (SDLC).
• Extensive Design and Programming experience in C#, VB.Net, ASP.NET Core 3.1/4.5/3.5/2.0 , MVC, AngularJS, Angular, Entity Framework, WCF Rest Full Web Services, Ext JS, JSON, Design Patterns, ADO. Net, XML, XSLT, HTML 5.0, CSS3, JQuery, ASP, VB, VB Script, Java script, Web Services, GitHub, SQL Server 2005/2008/12/14 , My Sql, Oracle 8i/10g/11g/12c.
• Experience in version control tools such as Microsoft Visual Source Safe (VSS), Team foundation server (TFS) and SVN.
• Good Working Experience in MVC, MVW and Service Oriented Architecture (SOA), Web API 2.0, WCF and Web Services and noledge on Micro Services, Dockers.
• Good working experience wif ADO.NET, Microsoft Application Blocks and ORM frame works like Entity Framework as a part of accessing and updating the database.
• Good experience in Exception Handling and Debugging by which the whole picture of application runtime behavior can be seen and analyzed more efficiently.
• Good experience wif development methodologies like Agile (SCRUM) and Test driven development (TDD).
• Practical exposure on Azure resource group creation and deployments.
• Extensive experience developing SSRS, Crystal and Excel Reports.
• Working experience on HTML 5.0, CSS3, JQuery mobile, Bootstrap and AngularJS.
• Extensive front end and back end development experience and working wif .Net Framework Core/ 4.5/3.5/3.0/2.0 using Visual Studio.NET 2019/17/15/13/10/08 .
• Maintaining and setting up new IIS application pools across multiple domains.
• Developed enterprise level ASP.NET applications using Design Patterns.
• Experienced in different phases of software development cycle including Strategic Systems Planning, Designing, Programming, Testing, Documentation, and Presentation to clients and preparing customer specifications as part of software technical requirements and Customer support.
• Extensive experience wif Web based, Window based Client - Server and N-tier Architect.
• Expert level abilities in writing Window Services.
• Expertise in Object Oriented Analysis & Design.

TECHNICAL SKILLS

Languages: C#, VB.Net, Java Script, Ext JS, VB Script, Java

Framework: .Net Core 3.1/4.5/3.5/3.0/2.0 , AngularJS 1.x, Angular.

Web Tech.: Web API, ASP.Net, MVC 3.0/4.0/5.0/6.0 , WCF, Restful Web Services, Bootstrap, Node Js.

Operating Systems: Windows XP/NT/ 2008/2010/2016.

Relational Databases: Sql Server 2005/08/12/14/2016 , Oracle 8i/11g/12c.

Web Servers: Internet Information Services (IIS) 6.0/7.0/7.5.

Report Tools: Crystal Reports, SQL Reports (SSRS)

ERP: ERP SAP R/3 ECC 6.0, Entity Frame Work, SSIS.

Web Design Tools: Visual Studio .NET 2019/17/15/13/10/08 , TFS( Team Foundation Server), AJAX.

PROFESSIONAL EXPERIENCE

Confidential - Chicago, IL

Senior API Developer

Responsibilities:

• Design, develop and maintain web APIs required for EZCare application using .Net Core, WCF, MVC, Visual Studio 2019, Postman and oracle.
• Build code (C#, .NET 4.5+) that leverages Web API and Web Services (WCF, REST).
• Develop complex database solutions using PL Sql wif Sql Developer.
• Utilize Postman and SoapUI tools for testing Web API and Soap Services.
• Enhance and support existing application that support day-to-day business activities.
• Configured NLog feature to log errors, Info, debug information and targeted different log displays.
• Monitor and optimize systems to ensure best performance.
• Implemented OAuth 2.0 security authentication flow for passing and retrieving Auth tokens.
• Developed Scalable ASP.Net Core web APIs wif Asynchronous programming using Await and IActionResult.
• CI/CD work flow had implemented for build and deployments using Jenkins.
• Migrated Applications from Windows 2008 to Windows 2016 Servers.
• Configured and set up roles on IIS 10.0 and exported security certificates on server.
• Git bash commands were used for Source control Migrations.

Environment: C#, .Net Core 3.1, Visual Studio 2019/17, Git, jQuery, XML, MVC framework, JavaScript, JSON, TFS 2010, IIS 10.0, HTML5, CI/CD, Oracle 12c, Entity Frame work, Web API, NLog, Postman, Jenkins, Team City, Soap UI, Sql Developer, SOA, SVN, TDD, WCF, Azure deployment.

Confidential - Chicago, IL

Senior .Net Developer

Responsibilities:

• Design and develop multitier web applications for customers and internal users using MVC, LINQ, SQL, JavaScript frameworks and jQuery.
• Build code (C#, .NET 4.5+) that leverages Web API and Web Services (WCF, REST).
• Develop complex database solutions using MS SQL including T-SQL, stored procedures, and SSIS.
• Utilize Bootstrap, HTML 5, CSS, and ASP.Net to implement enterprise web pages.
• Enhance and support existing application that support day-to-day business activities.
• Design, develop, maintain and enhance systems based on business requirements using approved technologies and coding standards.
• Monitor and optimize systems to ensure best performance.
• Write unit tests cases using Visual Studio Unit Test Framework.
• Translate requirements and use cases into technical designs and functional code.
• Collaborate wif different teams and team members on projects.
• Act as a mentor to other developers wif programming issues.
• Perform design and code reviews and halp maintain code quality, performance and application responsiveness

Environment: C#, ASP.Net, Visual Studio 2017, AJAX, jQuery, XML, MVC framework, JavaScript, TFS 2013, HTML5, CSS 3, Bootstrap, SQL server 2012, Entity Frame work, Web API, SOA, SSIS, SSRS, TDD, WCF, Angular, type script, Classic ASP, Azure deployments.

Confidential - Jefferson City, MO

Senior.Net Developer

Responsibilities:

• Design and developed application using ASP.Net MVC and SQL Server.
• Followed HIPPA Privacy rules to protect individual medical records and personnel information.
• JQuery selectors and function calls used for validation of UI and extensively used CSS.
• Designed database components of tables, sql stored procedures and functions.
• Extensively developed reports for claims, coverage determinations and benefits using JQuery grids.
• Created asp.net custom grid view controls and pie charts on case history and dash board aging items.
• Provided view and edit level permissions on menu items and content.
• Followed CMS guide lines and implemented CMS requirement of mail out new Medicare cards wif a Medicare Beneficiary Identifier (MBI).
• Excel and web reports developed for CDAG/ODAG, work monitoring, provider reconsiderations and CMS Part C and D Product types.
• Followed Agile and Scrum methodology for faster and iterative software development.
• Extensively developed Web API services to get Provider, member and drug information.
• Used customized work flow processes for to automatically assign case and forwarding notifications.
• Involved unit test, deployment, integration and support tasks.
• Implemented AJAX for to create model pop ups and used partial views to minimize loading time and for better user experience.
• Involved database model design for to create database components.
• Involved configuring Azure portal for resources and credential setup.
• Application developed to configure and published in Azure portal.

Environment: C#, ASP.Net, Visual Studio 2017, AJAX, JQuery, XML, MVC framework, JavaScript, TFS 2013, HTML5, CSS 3, Ajax tool kit, Bootstrap, SQL server 2012, Entity Frame work, Web API, SOA, SSIS, TDD, Web API, Angular, type script, Node JS, NPM, Classic ASP, Azure.

Confidential - Columbus, OH

Senior .Net Developer

Responsibilities:

• Created web application using ASP.NET MVC, Java script, Bootstrap, AngularJS and Web API.
• Developed UI wif Components, Services, directives, and expressions using Java script and AngularJS.
• Developed single page application (SPA) for crud operations of master data config data wif Typescript, Web API and AngularJS.
• Created Objects using Typescript and compiled to JS.
• Extensively used Bootstrap, media queries for responsive web design to support IPad and mobile devices browsers.
• Designed and Developed application using SOA Architecture of calling request and response types.
• Implemented single and two-way binding on UI feedback controls.
• Widely used Entity Framework, LINQ, Lambda expressions and EDMX principals in database layer.
• Applied Auto mapper and Log4.net for mapping Objects and Log records.
• Ajax Control Tool kit of accordion integrated for summary pages.
• Interacting wif business team for Functional requirement queries and clarifications.
• Implemented Login.gov feature to centrally sign on applications.
• Implementation of Test driven development (TDD) approach to ensure quality and minimal bug/defects inherited software solutions.
• Worked on Agile Methodology (Scrum Framework) to meet timelines wif quality deliverables.
• SSIS packages were developed to update master data.
• Integrated FOMF, EDM Web API services to support bank and employee basic details.
• Implemented google analytics to support web site tracking data.
• Involved creating test documents, methods and participated in user-accepted tests.
• Used TFS 2013 as bug tracking and status updates, version control and build application.
• Work wif IT Project Managers, Business Analysts, and Lead Developers to design and develop solutions to address business needs and opportunities, and propose changes that would improve the overall solution.
• Fixing the bugs in development life cycle and make sure sprint is delivered in time.

Environment: MVC 5.0, C#, ASP.Net, Angular 2.0, Typescript, Visual Studio 2015, AJAX, JQuery, XML, JavaScript, TFS 2013, HTML5, CSS 3, Ajax tool kit, Bootstrap, SQL server 2012, Entity Frame work, Node.js, NPM, Fiddler, SSRS Reports, JIRA, NuGet, NinJect, Web API, Log4net, Auto Mapper, Login.gov authentication, Db2, SOA, SSIS, TDD, OWIN Security.

Confidential - Harrisburg, PA

Senior .Net Developer

Responsibilities:

• Design and developed application using ASP.Net MVC and Angular JS Framework.
• Created the Single Page Application Using Module, Controllers and directives of AngulrJS.
• Developed Database Crud operations wif Entity Framework using code first approach.
• Designed and developed web application security model using Forms authentication model and configured Web.Config file accordingly.
• Responsible for setting up and configuring development environment, production environments.
• JQuery selectors and function calls used to update UI control values.
• Designed and Developed application using SOA Architecture.
• Bootstrap Grid system used for UI page design and CSS were implemented for responsive web design to support mobile devices.
• Worked on Filters, expression, validation and directives using Angular.js.
• LINQ was used in the DAL (Data Access Layer) to interact wif the Database and involved in Database Modeling.
• Followed Agile and Scrum methodology for faster and iterative software development.
• Developed WCF services for global price distribution.
• Used ASP.NET MVC framework to support the use of Dependency Injection to inject objects into a class, instead of relying on the class to create the object itself.
• Involved creating test documents, methods and participated in user-accepted tests.
• Implemented AJAX to load contents individually in different partial views to minimize loading time and for better user experience.
• Developed and deployed SSRS Reports for exchange sales price data.
• Implemented TDD environment using Unit Test Framework. Created unit tests, acceptance test based upon functional and development requirements.
• Performed Team Foundation Server (TFS) administrative tasks of branching and merging.

Environment: MVC, C#, ASP.Net, Visual Studio 2013, Razor View Engine, LINQ, AJAX, JQuery, XML, JavaScript, TFS, HTML5, CSS 3, Bootstrap, AngularJS 1.5, Typescript, SQL server 2012, Entity Frame work, Web API, Fiddler, Ajax Tool Kit, TDD, SSRS Reports.

Confidential - Wayne, PA

Senior .Net Developer

Responsibilities:

• Design and developed application using C#/ASP.Net MVC.
• Integrated UI, Middle and Data layers wif SOA Architecture.
• Getting requirements from business and analyzing the existing flow.
• Developed project through test driven development (TDD) environment.
• Agile and Scrum methodology used for faster and iterative software development.
• Used SQL Server 2008 for creating stored procedures, Functions and Tables.
• Created WCF web services to receive data from xml requests and populates in SQL tables.
• Extensively used JQuery and Java script for Client side programming.
• Soap UI tool used for testing services.
• Created scripts to schedule in UC4 Job schedules to copy data in different environments.
• Implemented Abstract Factory Design Pattern to provide decoupling between various application Components and LINQ to SQL to extract necessary data from the Database.
• Used Fault contract exception handling in WCF to pass proper error message rather TEMPthan generic error message to better understand the error.
• Used LINQ to Entities to Query In - Memory Objects.
• Designed and Developed Unit and Integration Tests utilizing NUnit system to test the individual bits of the functionality.
• Used Team Foundation Server (TFS) for source control and handled various migration requests.
• Involved creating test documents, methods and participated in user-accepted tests.
• ADO.Net Entity Framework is used for Data Access and manipulation.
• Reviewed progress on existing enhancement tasks, provided technical assistance to the team and coordinated task assignments.

Environment: C#, ASP.Net, MVC, Visual Studio 2012, WCF, Entity Framework, AJAX, JQuery, JSON, XML, XSLT, JavaScript, VB Script, SQL Server 2008 R2, SQL/ T-SQL, TFS, HTML5, CSS 3, SAP R/3, SOAP UI, Web API, Fiddler, TDD, AngularJS 1.5.

Confidential - Dallas, TX

Lead .Net Developer

Responsibilities:

• Design and developed application using ASP.NET MVC.
• Getting requirements from business and analyzing the existing flow.
• Extensively worked on UI using HTML, Bootstrap, DHTML, CSS and Java script for web forms designing and validations.
• SOA Architecture implemented to talk UI wif Business layer.
• Agile and Scrum methodology used for faster and iterative software development.
• Used SQL Server 2008 for creating stored procedures, Views, Triggers, Functions and Tables.
• Created a web service to get material master data from IBM mainframes and to map wif SAP IDOC type MATMAS04 through BizTalk.
• Created a web service to get customer master data from IBM mainframes and to map wif SAP IDOC type DEBMAS07 through BizTalk.
• Created a web service to get SD Price conditions data from IBM mainframes and to map wif SAP IDOC type COND A04 through BizTalk.
• Consumed WCF web services for master data.
• Extensively Used JQuery wif Ajax for calling web service functions and binding JavaScript API controls.
• Unit Test methods and unit tests were made wif Test Driven Development(TDD).
• Unit test the current project and removed all bugs identified.
• Used Team Foundation Server (TFS) for source control and handled various migration requests.
• Developed a SSIS package that would generate an excel file wif daily business vitals.
• Designed and Developed Unit and Integration Tests utilizing NUnit system to test the individual bits of the functionality.
• Reviewed progress on existing enhancement tasks, provided technical assistance to the team and coordinated task assignments.
• Created SSRS reports.

Environment: C#, ASP.Net, Visual Studio 2010, MVC 3.0, Entity Framework, AJAX, JQuery, JSON, XML, XSLT, JavaScript, VB Script, SQL Server 2008, SQL/ T-SQL, SSIS, TFS, HTML5, CSS 3, Bootstrap, MS Access, Microsoft Office Products & SAP R/3, TDD.

Confidential

Senior .Net Developer

Responsibilities:

• Designed and developed rich and enhanced web pages using MVC, C#, JSON, HTML 5.0 and JQuery for Light Speed application.
• Created MVC Razor Views in user interface design and extensively used Html Helpers.
• Designed and Developed WCF Restful web services to deliver services to Confidential Mobile Application.
• Bootstrap implemented in web page design and responsive design support.
• SOA Architecture implemented to talk UI wif Business Layer.
• Created custom grid view control for Light Speed application.
• Implemented message and transport level WS-Security model in WCF web services.
• Implemented Service Contract, Operation Contract and Data Contract attributes and developed WCF Web Services.
• ADO.Net Entity Framework is used for Data Access and manipulation.
• Created SQL Reports in large database wif Design, Develop, and Build and publish the reports using Microsoft SQL Reporting Services 2008.
• Deployed Websites on IIS7 Web Server. Create and Manage Windows Schedulers and tasks on Windows 2008 R2 server.
• Developed database objects Stored Procedures, Functions and Triggers.
• Written JavaScript functions for client side code to implement different functionalities in events, validation and listeners.
• Involved creating test documents, methods and participated in user-accepted tests.
• Agile methodology was used for faster and iterative software development.
• Test driven development (TDD) approach followed to design business objects.
• Design and Handle various production tickets, service requests and deliver in time to client.
• Worked onsite and offshore model and Business users to successfully migrating work.
• Focusing on implementing coding standards and business logic requests.

Environment: C#, ASP.Net, Visual Studio 2010, MVC 3.0, Entity Framework, AJAX, JQuery, JSON, XML, XSLT, JavaScript, SQL Server 2008 LINQ, T-SQL, TFS, IIS, HTML5, CSS 3, Fiddler, RESTFUL web services, TDD.

Confidential - Phoenix, AZ

Senior .Net Developer

Responsibilities:

• Design and developed application using C#/ASP.NET, Ext JS (Java Script) and WCF Rest Web Services.
• Used JQuery and CSS selectors while developing responsive user interfaces.
• Developed Ext Js pages and extensively consumed Rest Full web services and integrated JSON objects in to Ext JS Grid Panels and controls.
• Involved in database design, creation and fine tuning of database objects.
• Used WCF in hosting mechanism, implementing the Service-Oriented Architecture (SOA) using the REST methodology, to SOAP messages between metadata endpoints.
• Worked on Agile Methodology (Scrum Framework) to meet timelines wif quality deliverables.
• ADO.Net Entity Framework is used for Data Access and manipulation.
• Implementation of Test driven development (TDD) approach to ensure quality and minimal bug/defects inherited software solutions.
• Designed and developed Triggers, Functions and stored procedures for SQL Server 2008 database.
• Bootstrap used for warning and confirmation pop ups.
• Involved in development of WCF End Points.
• Integrated, configured and managed the PVCS as a source code management system.
• Unit Testing using N Unit, Regression Testing, Integration Testing, Defect Tracking Systems and Performance testing of the software systems.
• Used Microsoft Office Share Point Services (MOSS) as a repository for storing and sharing of project related documents.
• Created dynamic Excel Reports and exported on request.

Environment: C#, ASP.Net, Visual Studio 2010, MVC 3.0, Entity Framework, AJAX, JQuery, JSON, XML, XSLT, JavaScript, SQL Server 2008 LINQ, T-SQL, TFS, IIS, HTML5, CSS 3, Fiddler, RESTFUL Web services, TDD.

Confidential - Edison, NJ

.Net Developer

Responsibilities:

• Design and developed Web Application using C#/ASP.NET.
• Designed and Developed Application wif three-layer Architecture and implemented Service Oriented Architecture (SOA).
• Developed AJAX based web pages and extensively implemented Ajax control tool kit wif Script Manager and Update Panels.
• Used ASP.NET User Controls and implemented Authentication and Role Base Security.
• Integrated, configured and managed the Visual Source Safe (VSS) as a source code management system.
• Extensively Used JQuery in Ajax calls to Web services.
• Created window services for to maintain and control back end process.
• Developed Oracle database objects Packages, Stored Procedures, Functions and Triggers.
• Web pages were implemented wif Bootstrap framework.
• Worked on Agile Methodology (Scrum Framework) to meet timelines wif quality deliverables.
• Developed PL/SQL queries for nightly updated scripts.

Environment: C#, ASP. Net, AJAX, WCF Web Services, XML, CSS, ADO. Net, Visual Studio.NET 2008, IIS 6.0, Visual Source Safe, Oracle 10g, Ajax Tool Kit, Entity Frame work, Crystal Reports, Bootstrap.