SUMMARY

• Around 8 Years of experience in analyzing, design, development, research, implementation and deployment of several Client/Server, distributed GUI, enterprise level Web and Windows based Application Systems.
• Experience working on NET 4.6/3.5/2.0, C#, ASP.NET, .NET Core 2.1, MVC, Web API, XML, XSLT, DHTML, Web Services, Microservices, WCF, WPF, LINQ, Generics, Knockout Java Script, AJAX, OOPS, MongoDB, HTML, CSS, IIS, Win Forms, Web Application, Visual Studio 2019/2017/2015/2012/2008 , SQL Server 2017 / 2014R2 / 2008, Oracle CRM - On Demand .
• Hands on experience in requirement gathering, analysis, system modelling, design and development of N-tier client server application architecture .
• Well versed in MVC Architecture, and Agile development methodology.
• Expertise in designing ASP.NET based Graphical User Interfaces with CSS, JavaScript, Ajax, Multithreading and HTML.
• Proficient in Installing and working in SQL Server 2012/2014/2017 and configuration of their tools.
• Experience in Language-Integrated Query (LINQ) to retrieve data from different data sources (LINQ to Entities, LINQ to XML, and LINQ to SQL).
• Experience of using AJAX to interact with .NET Web Services asynchronously in ASP.NET applications and expertise in report generation using AJAX Extensions and AJAX Toolkit and excellent Debugging and Exception handling skills.
• Experiences working with WCF, WPF, Web forms, Win forms.
• Analysis of business process models from industry sectors.
• Experienced in Developing Power BI Reports and Dashboards from multiple data sources using Data Blending.
• Strong relational database background in SQL Server, Oracle 11g with extensive knowledge in writing T-SQL scripts, Stored procedure, Triggers, Views, Database designing and Maintenance.
• Creating WPF/Silverlight applications using MVVM architecture.
• Experience in reporting services like Crystal reports, SQL Server Reporting Services (SSRS).
• Experience working in SQL Server Integration Services (SSIS) packages to extract, transform and load (ETL ) data from different databases.
• Excellent experience in maintaining Batch Logging, Error Logging with Event Handlers and Configuring Connection Managers using SSIS.
• Hands on experience in managing Azure Storage Accounts.
• Used Azure Express Route to set up a private connection to Microsoft cloud services such as a Microsoft Azure, Office 365.
• Strong experience in N-tier and Service Oriented Architecture (SOA).
• Developed XML Web Services using C#, ASP.Net, SOAP, XML, XSLT, and REST. Used XML to transport and store data.
• Applied design patterns such as n-tier, MVVM, Repository and Singleton for designing key reusable components.
• In-depth experience of T-SQL, SSIS, Reporting and Analytics.
• Experience in SQL Server DTS and SSIS (Integration Service) package design, constructing, and deployment
• Involved in front-end application development using XAML, HTML5, CSS3, JQuery, Java Script, and AJAX.
• Experienced in Microsoft Visual Studio 2008-2017, .NET Framework 2.0 - 4.6, Entity Framework and LINQ.
• Proficient in creating SQL Server Reports, handling sub reports, writing stored procedures and queries for generating drill down reports using SSRS .
• Experience using AJAX, HTML, CSS, KnockoutJS, JavaScript to enhance the performance, looks and features of the website.
• Experience in deployment using IIS Application Servers.
• Excellent Interpersonal and Communication skills coupled with strong analytical, technical and problem-solving capabilities.

TECHNICAL SKILLS

Languages: C# .NET, ASP.NET, SQL

.Net Technologies: WPF, WCF, Web Forms, SSRS, Web API, Microservices

Web Development: HTML, XHTML, CSS, JavaScript, Angular, Knockout js, jQuery, Azure, Ajax, XML, XAML, XSLT, JSON, RAZOR

Relational Databases: Oracle 11g, MongoDB, SQL Server

Version Control: GIT, TFS, VSTS

Web Servers: IIS Express

PROFESSIONAL EXPERIENCE

Confidential, Houston, TX

Sr .Net/Full-Stack Developer

Responsibilities:

• Used Agile-Scrum methodology in migrating ASP.NET web application to MVC .Net 4.5 Framework utilizing Knockout JS, converting ASPX pages to CSHTML and Using Bootstrap to design UI elements.
• Performed unit and systems integration tests using the Visual Studio Test Suite.
• Created new Microservices based on the business rules for the Mobile application we are developing to get data from SAP services.
• Implementing new features based on the Business Rules and providing the application support for the features that I developed on the ASP.NET web app.
• Developing code to automate for collecting the data from Smart Meters using smart grids using the Electric Service Identifier (ESI ID)
• Design and Developing Enterprise Application Interface (EAI) to provide the interface for accessing the data to share with other applications.
• Used VSTS and TFS as Version Controlling, working collaboratively, reporting and managing the project.
• Tasks include writing XSLT to customize pages and Web Parts, Design forms, build workflows, write code to enhance the usability of the platform, connecting external data sources, and building full applications.
• Serve as expertise in all aspects of designing and application development
• Develop, configure and maintain Web and Mobile based applications.
• Using Azure DevOps to collaborate between teams and deploy our code by integrating CI CD pipelines.
• Perform typical system administration tasks such as Testing scripts and automating the deployment process.
• Develop and integrated SharePoint components using CSOM, REST API, Angular JS.
• Produce and maintain documentation for supported systems including architecture diagrams, technical specifications, and detailed design documents.
• Created Azure Web Application projects, updated and deployed ASP.NET Web apps, Web Jobs using visual studio, VSTS and Azure Resource Manager.
• Developing RESTful services to store the data into the data bank of Line of Business (LOB) using C# ASP.Net, PowerShell, Angular2, Oracle PL/SQL

Environment: Web Application, C#.Net, Razor, VSTS, TFS, HTML, CSS, CSHTML, Aspx.Net, SQL Server 2017, REST Services, MVC, Microservices, Knockout JS, Windows 10, Angular 2, Oracle PL/SQL, XSLT, Azure DevOps, Visual Studio 2019.

Confidential, Detroit, MI

Sr .Net/Full-Stack Developer

Responsibilities:

• Participated in the whole life cycle of the project including design phase of the project, which was designed using ASP.NET and C#
• Designed the application (mockups of the potential screen) based on the requirement.
• Designed the database using concepts of Normalization. Created Tables, Stored procedure and Function in SQL.
• Implemented the code in Visual Studio 2010, Dot Net framework 4.0.
• Developed User Interface with ASP.NET Controls.
• Used Validation controls to validate the input Data using Validation Controls (like Required Field, Range, Custom and Compare validations)
• Refactored the code-behind of a WPF application for a story by using .NET Core and MVVM framework
• Performed Data Transformation Services (DTS) jobs to schedule data transfer to and from databases.
• Designed and developed tools and application using VB.Net to extract and import data into database.
• Created new tables, triggers, Views and Stored Procedures in the database depending on the requirement.
• Worked extensively on optimizing the SQL queries.
• Used VSTS and TFS for collaborative code development and source control.
• Implemented Security in Web Applications using Azure and Deployed Web Applications to Azure.
• Created a new microservice for an already existing service part of the WPF application so that other business areas can make use of this service as an API.
• Design, develop and run SSIS integration packages on different versions of SQL Server.
• Created Sql Server Integration Service (SSIS) packages to extract data from Excel File, Flat Files, Text Files and Comma Separated Values (CSV) files
• Used REST services to communicate between the microservice and the end business users.
• Played major role in production support to resolve the issues in timely manner.
• Performed Unit testing and Integration testing.
• Worked with other team members in understanding the design and explaining the code changes.
• Worked on WPF application to manage orders in different business areas, adding tools, workflows and features.
• Used complex LINQ queries to retrieve data from the database.
• Developed classes in Business Layer and in Data Access Layer in C#
• Worked on developing a microservice using Service Stack for a custom release notes feature serving thousands of people.
• We have made the website in compliance to Section 508 so that disabled people can access our website.
• Followed agile practices and worked cross-functionally to improve processes across business areas, ranging from developing a microservice to host a service on cloud so that different business areas could use that service to automate the classification of documents based on Barcodes.

Environment: WPF, C#.Net, XAML, XML, VSTS, SSIS, TFS, HTML, CSS, SQL Server 2017, .NET Core, REST Services, MVVM, Microservices, Knockout JS, Windows 10

Confidential, New York

Sr .Net Developer

Responsibilities:

• Used Agile-Scrum methodology model to develop the application. Created sprint planning for task and involved in implementation plan & deployment process to environment by environment.
• Worked on requirement gathering and analysis and wrote system requirements and maintenance documentation of program development, and subsequent revisions.
• Participated in requirement reviews, design reviews, technical design, code development, code review and improvements to internal infrastructure and processes.
• Migrated VB.Net application to .Net Framework to improve the application performance and stay up to date with the current stack with the application.
• Interacted with customers/clients to ensure the compatibility of system components, to solve major and critical issues, and suggested design solutions and modified existing software to correct errors and improve performance.
• Implemented using ASP.NET, C# and MVC4 design pattern.
• Used JSON for the Client side to pass the parameters for handshake across applications and for client-side calls, validations.
• Wrote services to store and retrieve user data from the MongoDB for the application on devices.
• Imported Excel SSAS and SharePoint lists data sources into Power BI.
• Used JavaScript and jQuery for implementation and client-side validations.
• Adding different level of filters such as Visual, Page and Report to the report as per user requirements in Power BI.
• Designed the database using concepts of Normalization. Created Tables, Stored procedure and Function in SQL and Oracle.
• Developed, modified and troubleshooted new and existing Crystal Reports.
• Used VSTS as the source control and versioning system.
• Utilized Bootstrap designs for the UI part of the application
• Used bootstrap to implemented pop-up windows and render CSS.
• Worked extensively on optimizing the SQL queries.
• Providing access for the report to the authorized users in Power BI service.
• Played major role in production support to resolve the issues in timely manner.
• Performed Unit testing and Integration testing.
• Developed SSIS packages to Extract, Transform and Load (ETL) data into the data warehouse database from heterogeneous databases/data sources.
• Created loggings in the existing SSIS Packages.
• Involved in exception management, troubleshooting and bug fixing activities.
• Consulted with the Project Lead on identification, monitoring and support for the system operation to detect potential problems in existing processes and applications and recommend solutions for resolution.
• Re-engineered existing systems to allow for flexibility, stability, and scalability while preserving existing functionality.
• Worked as a team player for the successful delivery of each release of the application.

Environment: Microsoft .Net Framework 4.0, C#, ASP.NET, VB.NET, MVC 5.0, Visual Studio 2012/2015, Web Services, Windows Services, MS-SQL Server 2012, WPF, XML, XSLT, XHTML, Azure, Kendo UI, jQuery, Angular JS, Power BI, MongoDB, Entity Framework, CSS, Silverlight, Crystal Reports, SSIS, VSTS, JavaScript.

Confidential, New York

.Net Developer

Responsibilities:

• Involved in interacting with business analysts, other developers and management to develop the application.
• Involved in full life cycle of the project from design, development & testing using Agile and Scrum methodology.
• Developed web-based applications using ASP.NET MVC 4.0.
• Developed and consumed WCF Service to access data layer components along with Entity Framework for developing core data layers for the distributed applications.
• Built barcode scanning application using Xamarin. Forms, and SQLite
• Developed RESTful Services using WEB API to support client-side data processing needs.
• Implemented Business Logic using the concepts of secure coding features and Object-Oriented programming (OOP).
• Extensively used AJAX for partial updates, asynchronous calls to the server and improve the performance and to provide windows-based features in Web using AJAX.
• Used JavaScript to create different client-side functions that greatly decreased processing time and resource consumption.
• Deployed new applications to Azure cloud services.
• Used jQuery to make it easier to navigate a document, select DOM elements, create animations, handle events, and develop Ajax applications.
• Implemented Authentication and Authorization for web application as well for WCF services.
• Integration of different Mobile APIs for payments transaction such as PayPal Integrator V5, Apple pay, Google Play Wallet + Stripe.
• Wrote SQL queries with varying degree of complexity, Stored Procedures, Functions, Triggers, and Indexes using SQL Server 2012.
• Developed an app (Xamarin, MVC, and EF) to replace dozens of various paper forms used in equipment inspections with a configurable framework to create any form needed to capture text, numbers, dates, photos, etc. including a conditional question flow allowing for some logic in the form.
• Designed different SharePoint lists for different communication departments using SharePoint Lists.
• Designed MVVM based framework for complex UI front-end to WIFI.
• Developing MSSP / Commercial Payer Attribution Proxy data model T-SQL.
• Performed testing to fix the bugs and ensure the application error-free.
• Interfaced with the back-end SQL server using RESTful Web Services, C#, and JSON.
• Automate application test using Xamarin UITest with Xamarin Studio using C# and Calabash.

Environment: .NET Framework 4.5/4.0, ASP.NET 4.5/4.0, C#, MS Visual Studio 2008/2005, SQL Server 2008/2005, ADO.NET, HTML, LINQ, T-SQL, IIS 6.0, SSRS, WCF, Web services, WSDL, SOAP, REST, XSLT, JQuery, JavaScript, AJAX, CSS, XML, XAML, NUnit, Team Foundation Server, Microsoft Azure, Windows 2012 Server, MS Visio 2007.