SUMMARY

• Around 11 years of Professional IT experience in developing and creating multi - tier, database-driven, client-server Web and Windows Applications using Object Oriented Analysis and Design methodologies.
• Full SDLC exposure from analysis of initial requirements to development, Testing and deployment.
• Developed N-tier web applications in .NET environment using C#.NET, LINQ to SQL, ASP.NET (3.5,4.0,4.5,CORE), ADO.NET, Reflection, XML, XSL, MVC, MVVM, VB.NET, IIS, SQL Server, Oracle, WPF, JSON, Restful Services, Web API, WCF, Entity Framework, Web Services, Bootstrap, Angular JS/Angular, HTML, CSS, Bootstrap and JavaScript languages.
• Expertise in developing Client/Server Applications on Three Tier Architecture, N-Tier Architecture, SOA (Service-oriented Architecture), Distributed architecture.
• Excellent working knowledge of Common Language Runtime, Assemblies, Namespaces, Delegates and Reflection.
• Proficient in creating Services and Endpoints using WCF (Windows Communication foundation).
• Experience in creating the Web Forms, Win Forms and performing validations using ASP.NET.
• Experience on Web API to create HTTP Restful services to communicate with UI objects using JSON.
• Experience in developing front-end User Interfaces using Angular JS/Angular, Bootstrap, jQuery, JavaScript, CSS, HTML.
• Worked extensively with ADO.NET to access and update database.
• Experience in designing Loosely Coupled components using Dependency Injections with Autofac.
• Experience in developing applications using MVC.
• Extensive experience in developing Stored Procedures, Functions, Views, Indexes, XML, Joins, user defined data types and other Complex Queries using Microsoft SQL Server 2014/2012/2008.
• Experience in working with various Database objects in SQL Server.
• Extensive experience in software development methodologies including Agile (Scrum) and Waterfall methodologies.
• Experience in using Web APIs through Postman and Fiddler.
• Hands on experience in debugging and fixing the bugs and very good with support and maintenance.
• Good team player and quick learner with excellent Analytical Skills, Written and Verbal Communication skills and can work independently in a fast-paced environment.

TECHNICAL SKILLS

Microsoft Technologies: .NET 3.5/4.0/4.5/4.6, ASP.NET, ASP.NET MVC, ADO.NET, Windows Server 2000/2003, WCF.

Programming Languages: C#.Net, VB.Net, VB

Web scripting Languages: CSS, HTML5, DHTML, Angular, JavaScript jQuery, React Js

Database Technologies: SQL Server 2008/2008R2/2012/2014(Stored Procedures, Triggers, User Defined Functions, Views), T-SQL, NOSQL, Crystal reports, SSIS, SSRS, SQL Server client management studio, MySQL, Oracle.

XML Technologies: XML, XSL, XSLT.

Operating Systems: Windows 95/98/2000/7/8/10/ NT, XP, Vista.

Development Tools: Visual Studio.NET 2008/2010/2011/2012/2015/2019.

Application Servers: IIS 5.0/6.0/7.0

Version Control Tools: SVN, Team Foundation Server (TFS), Azure DevOps.

PROFESSIONAL EXPERIENCE

Confidential

Senior .Net Developer

Responsibilities:

• Extensively worked in an Agile (SCRUM) environment with cross-functional teams to work on Sprint deliverables.
• Worked on Cloud-based workflow automation platform (ServiceNow) for streamlining and automating routine work tasks.
• Used third party controls like DevExpress for windows application.
• Worked with Web Services and WCF Windows Services
• Used ClickOnce for deployment activities
• Involved in requirements gathering, conceptual design, analysis, detailed design, development, testing for all the enhancement requests received.
• Responsible for all the production issues, server issues, enhancements, and team management.
• Responsible for all the activities of sprint from sprint creation to sprint deliverables.
• Worked on Authentication and Role-Based Authorization and various security features for the application.
• Provided solutions to various site issues adhering to SLA guidelines.
• Followed SOLID principles throughout the application.
• Worked on Azure DevOps to maintain code repositories, sprint and code reviews.
• Used Azure DevOps integrated Visual Studio 2019 and SQ server for development activities.
• Developed PL/SQL Stored Procedures, Functions, and Triggers for data manipulation and querying data from SQL server to implement complex business logic.
• Worked on performance improvement of the application by iteratively following industrial performance tuning techniques for front-end and back-end.

Environment: Visual Studio 2017 and 2019, .NET 4.6, SSMS, SQL Server, ServiceNow, Dapper, WCF, Web Services, C# .Net, VB .Net

Confidential

Sr .Net Software Developer

Responsibilities:

• Analyze county tax rules, business requirements, and data processing needs along with user requirements to implement and improve existing computer systems.
• Analyze the data contained in the database and identify data integrity issues with the existing systems to implement solutions.
• Developed, documented and revised system design procedures, test procedures and quality standards.
• Works primarily with Business Analysts /Project Manager / Architects to determine and translate business requirements into technology solutions.
• Design and develop the application using ASP.Net, VB.Net with Visual Studio 2008, 2012 & 2017. Used HTML, CSS, and Java script and .net validation controls in the application.
• Perform database design development and enhancement within the Oracle DBMS.
• Developed PL/SQL Stored Procedures, Functions, and Triggers for data manipulation and querying data from PL/SQL server using SQL Navigatortool in Oracle 11G.
• Maintained database schedulers for tasks to be executed on a day-to-day basis.
• Evaluate and modify the current PTA project source code and functions along with business logic to improve the efficiency, compatibility, and performance of the project.
• Involved in handling the exceptions, tracing the errors and bug fixes.
• Prepared test plans, test case scenarios and expected results to verify that all required functions are performing properly. Involved in unit testing and integration testing of the application.
• Provides/reviews estimates for design, build, test and implementation phases, ensuring quality and accuracy is maintained. Performed data migration, user acceptance tests, and troubleshoot system functional usage.
• Involved in migrating the application from Physical servers to Cloud servers. Offered my support for all tasks related to migration.

Environment: ASP.NET, VB.NET, HTML5, JavaScript, J-Query, CSS, MVC, VSS, PL/SQL Server Oracle 11G/12C, Visual Studio 2008,2012 and 2017, SQL Navigator, MVC 5.0

Confidential

Senior Software Engineer

Responsibilities:

• Extensively worked in an Agile (SCRUM) environment with cross-functional teams to work on Sprint deliverables.
• Developed GUI using MVC, JavaScript, HTML, and CSS, JQuery, JSON, Ajax, Angular7 and Bootstrap to create responsive web pages.
• Used C# and VB.net languages in developing the Business logic, where in extensively implemented the Object-Oriented Programming functionalities.
• Developed and Implementation of RESTful Web API to send and receive data using JSON/XML.
• Create web forms using ASP.NET and implements form validation using Validation controls.
• Creating a Series routine for the daily jobs of users whether to identify a covered or non-covered job.
• Using JQuery, JSON for dynamic User Interface, retrieval and posting of data to the users.
• Developed views and partial views using Razor syntax.
• Developing the Data Access Layer Class usingMVC, which is reusable for the data transactions of the entire project.
• Writing test class code coverage and execute unit tests.
• Developed classes using C# for Tracing, Error Logging & Exception handling, Emailing the exceptions and storing the exceptions for future tracking.
• Update EDMX file in order to use the tables and stored procedures in developing business logic.
• Create executable files and run them with the SQL server agent Jobs.
• Create new models and Controllers to generate a new API service endpoint where the frontend client-side application can use the endpoint to perform multiple CRUD operations.
• Use Restful design pattern to interact with resources stored in services.
• Use four HTTP methods Get, PUT, POST and Delete to perform various back end operations.
• Manage applications and policies in Azure portal.
• Monitoring Azure application insight alerts and fixing the root cause.
• Used Azure Blob Container for file storage.
• Used MVC applications using Razor syntax for view engine and used c# for the backend.
• Microsoft Azure used for cloud computing and managing applications.
• Implementing .Net Security features of Authentication and Authorization using .Net Membership
• Creating an MVC two-step verification process for the user based on Session requirements.
• Heavily involved in bug fixes and production support. Worked with offshore development teams.

Environment: s: C#, Angular2, Angular4, JQuery, Visual Studio 2013, SVN, JavaScript, Bootstrap, HTML5, CSS, SQL Server.

Confidential

Senior Software Engineer

Responsibilities:

• Worked on Confidential 6/7/2008/2010 .
• Created client server applications to exchange data between applications using TCPClient, TCPServer, UDPClient and UDPServer components.
• Reading / write data from serial port using TComm component.
• Worked on Quick Reports to generate various reports.
• Extensively used profgrid component to display the data in tabular format.
• Extensively used Canvas to pictorially represent and simulate the data.
• Worked on Interbase Database to store and retrieve the data.
• Worked on Oracle Database to store and retrieve the data for larger sites.
• Developed import / export functionalities to import/export data from Excel, CSV files.
• Extensively used Oracle stored Procedures and Triggers for Backup operations.
• Worked extensively on various site issues and bug fixes.
• Involved in all phases of SDLC from requirements to Deployment.

Environment: Confidential 6/7/2008/2010, Interbase, Oracle.