SUMMARY

• 8+ years of extensive experience in designing and developing Web Applications, Web Services and Client/Server Applications by using Microsoft .Net technologies.
• Technical expertise in Microsoft Technologies, such as ASP.NET Web Forms, ASP.NET, MVC 2.0/5.0, C#, VB.NET, Web Services, Web API, WCF, WPF, LINQ, IIS, SOAP, XML, XSL, XSLT, .NET Remoting, VB Script, ADO.NET, and Entity Framework.
• Strong in teh complete Software Development Life Cycle (SDLC) including requirements Definition, Design, Programming / Testing and Implementation of major systems.
• Expertise in developing Client/Server Applications on Three Tier Architecture, N - Tier Architecture, SOA (Service-oriented Architecture)
• Experience in SAFe 4 Agile Methodology which uses for regularly tracking teh progress of teh issues and discuss with teh product owners and ensure on time delivery of teh product.
• Experience in Designing professional UI Web Applications using Front End Technologieslike HTML5, CSS3, JavaScript, jQuery, AJAX, and JSON.
• Experience in Multithreading, Object Oriented Programming (OOPS), Object oriented analysis, design (OOAD).
• Good experience in designing and developing Windows Applications, Web Applications, Web Services by using C#, ASP.Net, ADO.Net, AJAX, SQL Server technologies.
• Excellent experience in dealing with Delegates, Threading, Assemblies, User Controls, Web Server Controls using C# and VB.Net.
• Experience in developing ASP.NET and MVC web applications using both Code First and Database First approaches in Entity Framework, consuming Web API and Web Service on various front-end applications.
• Experience in developing applications using ASP.NET, C#, MVC, Entity Framework, Angular, JavaScript, jQuery, Ajax, XML.
• Experience in designing and developing cloud-optimized ASP.NET Core enterprise web applications and Web API's using .Net core 3.1/2.2/1.1
• Experience in designing and implementing application using ASP.NET MVC 5.0 with Razor View Engine, C#, JSON, jQuery, XML, Entity Framework in Visual Studio 2017.
• Experience in design and develop applications, services and Web API’s dat retrieve data from Microsoft SQL Server 2012/2016, Oracle 11g, and DB2 databases.
• Experienced in developing Single Page Application (SPA) by using AngularJS.
• Experienced in responsive UI design and tools such as HTML4/5, CSS3, Bootstrap, AJAX, and AngularJS/Angular 4/8.
• Experienced with Object Oriented Programming (OOP) design patterns such as Singleton, Abstract Factory, Factory Method, Prototype, Builder, and Dependency Injection for C# and AngularJS/Angular 4/8.
• Experience in writing queries using T-SQL Statements, Views, Triggers, and Stored Procedures in order to update, insert and delete data into teh relational tables.
• Experience in using Source Code Control Systems like TFS (Team Foundation Server), GIT, VSTS, and Proficient in writing Unit Test Cases for Business logic, Web services and WCF.
• Experience in developing Internet/Intranet based applications using Active Server Pages, VB Script, Java Script, and DHTML.
• Experienced in leading frameworks as React.js to build high-quality, scalable and reusable components and Front-end solution.
• Experience in creating use case diagrams, class diagrams, activity diagrams, sequence diagrams, page flow diagrams using UML technologies.
• Experience working with Node JS to develop single page along with dynamic web applications.
• Experience in using NUnit to test and detect possible problems for related application, and used Fiddler, for testing application performance and debugging Web API s.
• Good knowledge on Microsoft Azure fundamentals such as cloud computing and azure cloud services.
• Experience in designing and developing Cosmos Collections and Table Storage using SQL API, Azure Cosmos DB.
• Experience in designing and implementing infrastructure as code and CI/CD pipeline for deployments of large-scale web applications.
• Experience in creating and configuring Jenkins jobs for build and release pipelines.
• Experience in creating mock implementations of custom objects and verify teh interactions using Unit testing.
• Experience in developing teh business reports using SSRS and developing SSIS packages.
• Ability to work TEMPeffectively in a team as well as independently.
• Self-motivated, analytical and inquisitive.
• Excellent interpersonal and communication skills.

TECHNICAL SKILLS

Technologies& Languages: .NET Framework 4.7.2/4.6/4.0/3.5 , C++, C#, .Net Core, VB.NET, ASP.Net, ADO.Net, MVC 2/4/5, MVVM,WCF, WPF, RESTful/SOAP Web Services, Web API, WinForms, UML, Web Forms, Data Models, AJAX, LINQ, Entity Framework, Windows Services, Angular 2.0/4/8, Angular JS, React JS, Node JS, XML, JSON, XSL, XSD, HTML 4&5, XHTML, DHTML, CSS3, JavaScript,Typescript, VB Script.

DBMS: SQL Server 2019/2016/2012 , MySQL, IBM DB2 10/9, T-SQL, PL/SQL,Oracle 10g/11g, MS Access

Web Servers: Internet Information Services 10.0 Express/8.0/7.0

IDE: Visual Studio .Net 2010/2013/ 2015/2017/2019 , N-unit Testing Framework, MS Testing Framework

Reporting Tools: SSIS, SSRS

Version Control: TFS, TFVC, VSTS, GIT, JIRA

Project Methodologies: SAFe 4- Agile, Agile- Scrum, TDD

Operating Systems: Windows 7/10

PROFESSIONAL EXPERIENCE

Confidential, Grand Rapids, MI

Full Stack .Net Core Developer

Responsibilities:

• Involve in various phases of Software Development Life Cycle (SDLC) of teh application like Requirement gathering, Design, Analysis, Code development and Customization of theApplication.
• Analyze user’s needs and then design, develop, and test software to meet thoseneeds.
• Responsible for programming and software development using .Net and related tools and frameworks, reviewing code written by other programmers, requirement gathering, bug fixing, testing, documenting and implementing software systems.
• Work on Major Enhancements and Support issues for various applications.
• Follow SAFe Agile Methodology to regularly track teh progress of teh issues and ensure on time delivery of teh product.
• Daily call with teh offshore developers and as a primary POC from onsite alwaysassists them on resolving technical issues.
• Recommend software upgrades for customers’ existing applications andsystems.
• Workon designing teh layout of User interface using Visio and class diagrams using UML.
• Work on currently on-going upgrades to teh web applications dat are using C#, VB.Net, .Net core, Visual Studio 2017/2019, ASP.Net Core, MVC 5.0, and Web Service(SOAP).
• Develop and maintain web applications using C#, ASP.Net, Web Services, WCF,WPF, SQL Server 2016, HTML5, JavaScript, jQuery, andCSS3.
• Develop complex UI using HTML5, CSS3, Bootstrap,jQuery.
• Use Object Oriented programming concepts to develop classes, objects, methods, interfaces, packages and reusability in an object-orientedparadigm.
• Create Database Objects like tables, stored procedures and Triggers in SQL andPL/SQL to communicate with Oracle database.
• Use multithreading concepts to enable teh application to has more TEMPthan one execution path at teh sametime.
• Work on end to end in C#, Net Framework 4.6/4.7.2, WPF, and ADO.Net/EntityFramework.
• Developed User Interface using .NET and extensively worked with win forms using VB.Net and Implemented validation using validation controls and JavaScript client slide validation.
• Utilized Entity Framework technology extensively for data retrieving, querying, storage and manipulation using LINQ Statements, views, User Defined Functions, Stored Procedures for creating/inserting/updating/deleting teh data into teh relational tables.
• Developed ASP.Net Web service, Web Application and Windows application using C#.Net and VB.Net in .Net framework 4.6/4.7.2.
• Consumed and developed Web API and ASMX web services.
• Developed and used various Web forms, Custom Controls and User controls using ASP.NET, C# and JavaScript.
• Used SOA architecture for developing services.
• Developed and consumed WCF Services to achieve Service Oriented Architecture (SOA) and communication between heterogeneous applications.
• Developed ASP.NET using MVC architecture.
• Upgrade merchandising and supply chain older .Net Framework web and console applications to .Net Core.
• Develop Web APIs using .Net Core.
• Design and Develop modern cloud-optimized ASP.NET Core enterprise web applications which are lightweight and modular, with built-in support for dependency injection, enabling greater testability and maintainability.
• Ported Windows Forms and WPF apps to .Net Core.
• Write WCF Services for communication between variousmodules.
• Involved in writing application level code to interact with APIs, RESTFUL Web Services using JSON and involved in consuming Restful APIs and processing JSON data for rendering in UI.
• Created dynamic web pages those are more user-interactive using HTML5, CSS, JavaScript, JSON, Bootstrap, and Angular for client-side validations.
• Used JSON to transmit data between Server and Web Application, an alternative to XML Serialization.
• Design teh front-end and redeveloped teh existing module with Angular 8 by writing teh code in Typescript for SPA's.
• Used angular 8 to connect teh web application to back-end APIs, used RESTFUL methods to interact with several API's, and wrote custom directives for a responsive, CSS-animated user interface.
• Web application development for backend using Angular 8 with cutting edge HTML5 and CSS3 techniques.
• Work on SSIS packages upgradation from SQL Server and provide continuous support to teh ESP jobs in production.
• Work on different applications services and Web API’s dat retrieve data from Microsoft SQL Server 2016, Oracle 11g, and DB2 databases.
• Worked on an AEM DAM module which will enable MPP service to upload assets associated with a product to AEM Assets (DAM) in authoring environment.
• Redesigned Pricing SQL databases to Azure Cosmos DB.
• Used Azure functions apps and logic apps to redesign teh existing systems in to azure cloud.
• Work on server less computing through Azure Functions, Triggers.
• Implemented Batch jobs using Azure Batch Services and implemented Security using token based authentication, OAuth2 authentication.
• Used etags for Concurrency optimization and Implemented solutions using Blob Storage, Queue Storage and File Storage.
• Resolve Confidential Market Format production support tickets using NCR Power HQ.
• Work on Unit Testing and Integration Testing of teh entire application ensuring application is according tospecifications.
• Worked on SSIS Package, SISS Import/Export for transferring data between Database (Oracle and Text format data) to SQL Server.
• Design and Develop reports using SSRS.
• Used VB Script for Client and Server Side Scripting.
• Create/analyze data extracts and determine accuracy of results using .NET C#, SSIS Packages.
• Developed CSS styles to maintain teh uniformity of all teh screens throughout teh application and positioning of screen objects. Involved in creating and consuming RESTful Web Service usingNode.JS
• Developed Web API using Node.JS and hosted on multiple load balanced API instances.
• Worked on backend by using Node JS, Express and Mongo DB.
• Write queries using T-SQL Statements, Views, Triggers, and Stored Procedures in order to update, insert and delete data into teh relationaltables.
• Write teh Document of Understanding (DOU) for each Major/Minor enhancement,and test cases by understanding each API considering all teh possible scenarios as per teh clientexpectations.
• Use Microsoft Teams (MS teams) for daily meetings, standup calls, PI planning’s and feature grooming calls with Business users, RTE’s, SME’s, scrum masters and product owners.
• Design and Implement teh CI/CD architecture and automation solutions. Develop Build scripts, maintain, and scale infrastructure for Dev, QA, and Production environments.
• Used React js in development of teh web application to bind teh data/model dat is being retrieved from a database through services provided in a controller to teh view using scope.
• Created custom filter in React js in teh application
• Used React js library functions for teh logical implementation part at client side for all teh application.
• Created a service connection and integrated SonarQube in to Azure devops to detect teh bugs in code and vulnerabilities.
• Developed test-driven development (TDD) strategy guiding use of teh Nunit unit testing framework.
• Use Microsoft Azure Devops as in GIT to move code to test environments and code merge by creating PR’s, branches, and CI/CD pipelines for new applications.
• Use Confidential VSTS board for maintaining sprint wise backlogs and user stories.
• Use version control tools like GIT, TFS and VSTS to manage teh code repository and deploy teh application to differentenvironments.

Environment: SAFe 4, .Net Framework 3.5/4.6/4.7.2 , .Net Core 3.1/2.2, C#, VB.Net, ASP.Net, MVC 5.0, HTML5, CSS3, JavaScript, jQuery, XML, Bootstrap, Angular 8, Visual Studio 2015/2017/2019 , VB Script, SQL Server 2019/2016, SOA, PL/SQL, Oracle 11g, WPF, WCF, WinForms, Web Services, Multithreading, Entity Framework, Azure cosmos DB, TFS, GIT 2.14.1, VSTS, CI/CD,IBM.DB2 9.7/10, UML, Data studio 4.1.2, T-SQL, IIS 10 Express, SSIS, SSRS, React js, MS teams,TDD, Swagger, POSTMAN,Splunk,Adobe DAM(AEM), NCR Power HQ.

Confidential, Atlanta, GA

Full Stack .Net Developer

Responsibilities:

• Involved in requirement gathering, designing and developing teh entire system with Agile-Scrum methodology.
• Started learning Microsoft Azure cloud concepts.
• Provide solutions for high performance and high availability integrated SOA application.
• Created Performance Test service for performance analysis matrix for teh SOA infrastructure for providing SLA Service Level Agreement to teh consumers.
• Developed Web pages dat are more user-interactive using JQuery plugins, JSON, Azax, Angular, JavaScript and Bootstrap.
• Designed MVC design pattern for ASP.Net application development using teh ASP.Net MVC framework extensively used Partial Views, Custom HTML Helper, Filters and Razor View Engine in ASP.NETMVC Framework to develop Web UI with HTML5, CSS3 and Angular 2.0/4.
• Designed and developed front-end applications usingWPF(Windows Presentation Foundation).
• Wrote application level code to add functionality and perform client-side validation using Angular and Typescript.
• Used Team Foundation Server (TFS) for version control of teh source code along with teh maintenance of teh builds and teh relevant documents of teh same.
• Implemented and extensively used teh Object-Oriented programming concepts.
• Created & hosted WCF Services and used different bindings to make it available to different types of clients.
• Maintained/Supported VB.NET WinForms applications for clients using .NET framework.
• Developed VB.NET ASP.NET Web Pages to be used by claims department.
• Created WinForms and Web Forms for developing teh applications using win controls, webserver controls and HTML controls.
• Responsible for React UI and architecture by building components library, including Tree, Slide-View, and Table Grid and upgraded teh existing media playback features from Flex to HTML5 media elements and designed Prototype and project layout skeletons using React JS, jQuery and CSS and HTML.
• Used ASP.NET MVC to add functionality to individual pages such as to accept input from teh page request, invoke teh requested actions on teh controller.
• Involved in teh development and documentation of data flow diagrams, integrated data models and metadata.
• Used Node js to run Web pack tasks and build properly teh project.
• Implemented modules into Node JS to integrate with designs and requirements.
• Created REST Services using NodeJS to get teh information of Azure SQL.
• Create Azure functions to get teh information from teh server.
• Used Microsoft Azure for hosting and deploying web applications for build and deployment.
• Writing Software Requirement Specifications & Test cases, Object Oriented Analysis and Design using UML with Microsoft Visio 2013.
• Created Views, User Defined Functions, Stored Procedures, and Triggers in SQL Server 2008 for inserting/Updating/Deleting/Retrieving teh data.
• Used Entity Framework for Database mapping while developing a Data Access Layer.
• Supported Operations team during teh deployment and troubleshooting teh production issues during deployment and on regular basis.
• Developed web application using C#, ASP.NET 4.6 with MVC 5 with Razor View Engine, AJAX, HTML5, JavaScript, and CSS3.
• Used .Net framework 4.0/4.5, n-tier architecture and Object-Oriented Methodologies for application development.
• Worked with JSON data formats and used AJAX, XML, and JSON in some web forms.
• Consume REST API for save and retrieve data from third party using C#, JSON and XML.
• Experience with versioning tools like Team Foundation Server, Subversion, GIT and Visual Source Safe.
• Used JIRA as Tracking System for bugs and issues tracking.
• Performed T-SQL tuning and optimization of queries using MS SQL Profiler, Index Tuning Wizard and SQL Query Analyzer in MS SQL Server 2012/2016.
• Created Database Objects like tables, stored procedures and Triggers in SQL, and PL/SQL to communicate with Oracle database.
• Used SSIS to manipulate data to integrate teh SQL Server database into larger processes and used database Oracle 11g.
• Created teh web reports using SQL Server Reporting Services (SSRS).
• Involved in Unit Testing and Integration Testing of teh entire application.
• Written queries using T SQL Statements and views, triggers, Stored Procedures in order to update, insert and delete data into teh relational tables.
• Worked with WEB API's to make calls to teh web services using URLs, which would perform GET, PUT, POST and DELETE operations on teh server.
• Implemented Test Driven Development (TDD) using teh NUnit Framework for unit testing and ability to load, explore and execute tests.
• Extensively worked on Jenkins for continuous integration and for End-to-End automation for all build and deployments.
• Integrated Jenkins with repositories like TFS, GIT to build through Maven and Artifactory repository for pushing successful build code.
• Involved in teh design of teh use case diagrams and class diagrams using Microsoft Visio.
• Implemented Unit Testing, Integration Testing and System Testing using NUnit.

Environment: Visual Studio 2015, .Net Framework 4.5, MVVM (Prism) Web API, WCF, C#, ASP.NET, MVC 5.0, HTML5, CSS3, JavaScript,XML,SOA, Angular 4, Azure, React JS, Node JS, IIS 7.5/6.0, UML, SQL Server 2012/2016,Oracle 11g, PL/SQL,T-SQL,Entity Framework 5.0/4.0, ORM, Restful, Bootstrap, SSIS, SSRS,JIRA,TDD, TFS, Jenkins.

Confidential, Tampa, FL

.Net Developer

Responsibilities:

• Participated in requirement gathering along with Business analysts and stakeholders.
• Designed and Developed web application interface using C#, ASP.NET MVC5, Java Script, jQuery, AJAX, HTML and CSS in .Net Framework 3.5.
• Developed and deploy web services, WCF services and consume them in client application.
• Designed and implemented application using Angular Framework, ASP.NET, Repository, C#, HTML 5, CSS3 to create professional UI.
• Used Angular Directives to extend syntax definitions for HTML5.
• Write complex queries, functions and procedures using SQL server 2012.
• Implemented Data access layer (DL) using ADO.Net with Oracle database by creating functions, triggers and stored procedures.
• Responsible to understand teh business and write teh business logic to support teh control.
• Created an Entity Data Model (EDM) for an existing database in database-first approach and learned teh basic building blocks.
• Used C# in developing teh business logic and implemented teh Object-Oriented Programming Functionalities.
• Developed cross browser compatible web client using CSS, HTML and jQuery.
• Source Version Management through Team Foundation Server 2010 and work with team using Waterfall methodology.
• Created ASP.NET web forms containing code for business and data access logic using VB.NET.
• Designed and implemented components dat convert disconnected record sets to valid XML dat is transformed by XSL/XSLT/XPATH files to HTML, DHTML.
• Using ADO.NET and Entity framework to communicate with teh database.
• Used VB Script for client and server validations.
• Created Drill Down reports using Microsoft SQL Server Reporting Services (SSRS).
• Developed and redesigned data imports from Enterprise Directory using SQL Server Integration Services (SSIS)
• Developed Servlets and Utilized Node.js to create a fast and efficient chat server.
• Implement modules into node js to integrate with designs and requirements.
• Issue Tracking and Bug Fixing by working with Various Source Control software like Visual Source Safe (VSS), JIRA
• Business and data services and Quote Services were developed using TDD/Unit testing approach using NUnit
• Upgraded application to support multiple and recent web browser versions.
• Integrate different modules developed by teh team and perform unit and integration testing.
• Guide and mentor each team member towards teh right path and meet teh deadline.
• Handover unit tested modules to QA team, track and fix teh defect raised by teh QA team.
• Interact with network, windows, DBA team for teh development needs
• Deploy application and manage application pool in IIS7.

Environment: .Net Framework 2.0/3.5, C#, VB.Net, ASP.Net, MVC 5.0, Angular 2.0, Visual Studio 2013/2015,VB Script, SQL Server 2012,Oracle 11g, PL/SQL,WPF, WCF, WinForms, HTML5, CSS3, JavaScript, XML, jQuery, Bootstrap, Web Services, Entity Framework, TFS,JIRA, IIS 7/8, SSIS, SSRS, TDD