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Click here or scroll down to respond to this candidate Candidate's Name | Senior FullStack .Net DeveloperLINKEDIN LINK AVAILABLE | EMAIL AVAILABLE | PHONE NUMBER AVAILABLESUMMARY OF EXPERIENCE Over 10 years of experience in designing, developing, and maintaining web applications using .NET 5, .NET Core 3.1, ASP.NET 4.5, and MVC 5, ensuring high-quality and scalable software solutions. Proficient in Agile and Waterfall methodologies, with extensive hands-on experience in the full lifecycle of development, including design, analysis, testing, implementation, deployment, and maintenance. Strong backend development expertise with C#, SQL Server, Cosmos DB, and PostgreSQL, leveraging ORM frameworks such as Entity Framework, Entity Framework Core, and ADO.NET for efficient data access. Experience in creating dynamic and user-friendly interfaces using AngularJS 13, HTML5, CSS, JavaScript, Bootstrap, jQuery, and AJAX, enhancing user interactions and overall application usability. Expertise in building and consuming RESTful and SOAP web services, utilizing ASP.NET Web API and C# to implement secure and efficient data exchange protocols. Skilled in implementing security frameworks like OAuth2, JWT, and Azure Active Directory for secure authentication and authorization mechanisms in web applications. Extensive experience with Microsoft Azure services, including Azure App Service, Azure Functions, Cosmos DB, Azure API Management, and App Insights for developing and managing cloud-based applications. Strong hands-on experience with version control tools like Git, TFS, and SVN for source code management, and CI/CD tools like Jenkins and Azure DevOps for automated build and deployment processes. Developed and maintained applications using architecture patterns such as Onion Architecture, MVC, Microservices, and SOA, providing scalable and maintainable solutions. Proficient in messaging technologies such as Apache Kafka, RabbitMQ, and MSMQ for handling asynchronous communication and ensuring reliable message processing. Skilled in setting up testing frameworks such as XUnit, NUnit, Karma, Jasmine, and Mocha for comprehensive unit and frontend testing, and tools like Postman, SOAP UI, and Swagger UI for thorough API testing. Strong experience in using Visual Studio 2019, Visual Studio Code, and SQL Server Management Studio for development and project management, enhancing productivity and code quality. Expertise in implementing microservices architecture, utilizing ASP.NET Core Web API and Docker for containerization, ensuring scalable and resilient application deployments. Implemented CI/CD pipelines with Jenkins and Azure DevOps, automating testing, building, and deployment processes to accelerate delivery and maintain high-quality standards. Developed responsive and adaptive user interfaces using Bootstrap and Material Design, ensuring a consistent and engaging user experience across different devices and screen sizes.TECHNICAL SKILLS Programming Languages : C#, Knowledge in Python, .Net, VB.NET,
Web Technologies : ASP.Net Ajax, JavaScript, Angular, ReactJS, Bootstrap, jQuery, MVC and Flutter. Microsoft Technologies : NET Framework, ASP.NET, .NET Core, Entity Framework, LINQ, SSIS Xml Technologies : XML, XAML, XDOCUMENT IDE Tools : Visual Studio, SQL Server Management Studio Database Technologies : MS SQL SERVER, My SQL, Oracle, PL/SQL, T-SQL, MongoDB Cloud Technologies : MS Azure, AWS Reporting Tools : SQL Server Reporting Services (SSRS), Crystal Reports
Servers : Windows, Microsoft Internet Information Services (IIS). Middleware : ADO.NET, MSMQ, Web Services, Enterprise Library
Software Methodologies : Agile Methodology using Scrum, Waterfall methodology Version Control Tools : Visual SourceSafe, Clear Case, Team Foundation Server (TFS). Automation Tools : Selenium, CypressPROFESSIONAL EXPERIENCEClient : BCBS, Chicago, IL Feb 2023 - PresentRole : Senior .Net DeveloperResponsibilities :
Designed and developed the Billing and Insurance Module using .NET Core 3.1 and ASP.NET 6.0, facilitating real-time patient billing, insurance claims processing, and payment tracking for enhanced operational efficiency. Implemented microservices architecture with ASP.NET Core Web API, enabling loose coupling between services and scalability to handle high transaction volumes in billing and insurance processes. Integrated with the EPIC Electronic Health Records (EHR) system using RESTful APIs, automating the billing process based on treatment data and ensuring seamless patient data exchange. Leveraged Azure services such as Azure App Service and Azure Functions to dynamically scale the billing system, optimizing performance and reducing operational costs through serverless architecture. Developed a responsive frontend with AngularJS 13, Bootstrap, HTML5, CSS3, and JavaScript, delivering an intuitive and efficient user experience for billing officers managing claims and payments. Designed Progressive Web Applications (PWA) using AngularJS, enabling offline functionality for billing and insurance management, ensuring accessibility in low-connectivity environments. Created secure API endpoints using OAuth2, ensuring robust communication security with external insurance providers and internal systems, protecting sensitive billing and patient data. Automated invoice generation and claim submission with stored procedures in SQL Server and PostgreSQL, minimizing manual errors and enhancing operational efficiency. Implemented Cosmos DB for real-time insurance claim status updates and historical tracking, providing scalable and efficient management of large datasets in the billing system. Integrated asynchronous messaging with Apache Kafka, ensuring reliable and real-time updates of insurance claim statuses between BCBS and third-party providers. Utilized ADO.NET and LINQ to connect and manipulate data across multiple databases, optimizing data access and performance in the billing module. Developed reusable user controls in ASP.NET MVC 5, improving UI consistency across billing and insurance forms, and enhancing development efficiency through reusable components. Built and consumed SOAP and RESTful web services to facilitate secure, real-time data exchange between BCBS, insurance providers, and the EPIC EHR system. Ensured data security using SSL/TLS encryption, protecting sensitive financial and patient information during API communications with third-party insurance services. Improved system performance through caching and bundling in ASP.NET MVC, optimizing page load times for billing officers processing high transaction volumes. Configured Jenkins and Azure DevOps CI/CD pipelines to automate the build, test, and deployment processes of the Billing and Insurance module, enhancing system stability and reducing time to market. Conducted comprehensive API testing using Postman, SOAP UI, and Swagger UI, validating the communication between the billing module, insurance APIs, and internal systems. Managed version control with GITLAB, ensuring efficient collaboration, proper code branching, and adherence to best practices through thorough code reviews and pull requests.Environment: .NET 6, ASP.NET 4.5,.Net Core 3.1, MVC 5, .Net Framework, AngularJS 13, Windows 10, CID, PWA, DEV Apps, JIRA, Jenkins, Azure App Service, Azure Functions, Azure API Management, User Controls, Visual Studio 2019, GITLAB, VB.Net, Web Forms, JSON, Web API, AJAX, Bootstrap, SQL, Cosmos DB, PostgreSQL, MS SQL 2016 R2 enterprise server, swagger, XML, Active Directory, C#, SOA, IIS8.0, JQUERY and CSS, HTML5, SOAP, LINQ, JavaScript, HTML.Client : LAHD, Los Angeles, CA Apr 2021 - Jan 2023Role : Senior .Net DeveloperResponsibilities :
Created and maintained unit tests with NUnit and xUnit for .NET applications, significantly reducing bugs and enhancing software reliability in releases. Designed and customized ASP.NET ASCX controls and MVC Razor views, incorporating Angular TypeScriptfunctions and Bootstrap CSS to improve UI/UX. Developed user interfaces for Dynamics UI with Angular and React forms, ensuring responsive and dynamic designs tailored to user settings. Built reusable UI components with Ext JS, such as Viewport, Panel, and Grids, which increased modularity and efficiency across the application. Created GUIs using jQuery, JavaScript, JSON, CSS, XAML, and ASP.NET MVC, and integrated Google APIs to enhance overall functionality. Set up Web APIs with Node.js and JavaScript, and built complex web applications using TypeScript for effective client-side operations and interactions. Utilized Microsoft Azure services like Azure DevOps and Azure Functions to streamline deployment processes and improve scalability for applications. Developed APIs with GraphQL, using Hasura and Hot Chocolate API for efficient data querying and management, enhancing application performance. Reviewed legacy systems to identify issues, and planned modernization with cloud solutions, improving performance and flexibility for future growth. Enhanced system performance by 50% by migrating legacy applications to a microservices architecture, which improved scalability and ease of maintenance. Stayed updated with the latest tech trends and applied cutting-edge solutions to maintain a competitive edge and improve project outcomes effectively. Transformed JSON data into responsive Bootstrap-styled UI components, delivering a better user experience and more interactive interfaces. Designed and managed database elements such as tables, views, and stored procedures using SSMS 2018 and SQL Server 2018, ensuring efficient data management. Developed and supported Data Portal applications using C#.NET and Azure App Service, delivering high-quality solutions and maintaining application performance. Led database development with SQL Server and optimized data processing using SSIS, facilitating efficient ETL operations and improved data handling.Environment: .Windows 10, CID, PWA, DEV Apps, JIRA, Jenkins, Azure App Service, Azure Functions, Azure API Management, .NET 5, ASP.NET 4.5, Angular, User Controls, Visual Studio 2019, GITLAB, TFS, .Net Framework, MVC 5, ER/Studio, Data Modeling, ODP.NET, VB6, SharePoint 2013, Web Forms, JSON, Web API, AJAX, Angular.JS, Bootstrap, SQL, Cosmos DB, PostgreSQL, MS SQL 2016 R2 enterprise server, swagger, XML, Active.Client : State of VA, Richmond, Virginia Nov 2019 Mar 2021Role : .Net DeveloperResponsibilities :
Set up the development environment using Visual Studio 2015 and Visual Studio Code, configured .NET Version 4.5, and installed necessary tools and libraries. Designed the database schema and created tables in SQL Server 2012, writing T-SQL queries for data manipulation and retrieval, and managed the database using SSMS. Developed backend services with ASP.NET Web API and Entity Framework, creating RESTful APIs for data access and integration with financial systems. Implemented real-time data processing using Azure Functions and integrated live data updates with SignalR (or equivalent technology) to ensure users had current financial information. Built the user interface with AngularJS and Angular 2, using JavaScript, jQuery, HTML5, CSS3, and Twitter Bootstrap to create a responsive and interactive dashboard. Applied JWT for secure authentication and authorization, implementing role-based access controls to protect sensitive financial data and ensure user privacy. Developed financial reports with SSRS, incorporating both real-time and historical data to assist with decision-making and budget management. Automated build and deployment processes using Gulp, deploying the application on Azure App Service for scalability and reliability. Managed continuous integration and version control with VSTS and Git, overseeing code merges and ensuring consistent code quality throughout development. Conducted unit testing using NUnit to validate functionality, optimized performance, and addressed issues based on feedback, while using SSIS for efficient data integration and ETL processes.Environment: Visual Studio 2015, Visual Studio Code, .NET Version 4.5, Entity Framework, ASP.NET Web API, C#, CSS3,Azure App Service, Azure Functions, Azure API Management, HTML5, Twitter Bootstrap, JavaScript, jQuery, Angular JS, Angular 2, AJAX, SQL Server 2012, T-SQL, Gulp, NUnit, SSRS, SSIS, SSMS, JWT, IIS, VSTS.
Client : AT&T, Dallas, TX Jan 2017 - Oct 2019Role : .Net DeveloperResponsibilities :
Configured the development environment for the Customer Usage Analytics Dashboard using Visual Studio. Leveraged .NET 4.0/3.5, ASP.NET 5.0/4.0, and MVC to build a scalable web application with a clean architecture. Designed and implemented the database schema with SQL Server 2012 and T-SQL. Used Entity Framework (EF)for efficient data access and management, simplifying interactions with the database. Developed backend services using C# 4.0 and ASP.NET 5.0/4.0. Created WCF web services for robust API integration, utilizing JSON for seamless data exchange between frontend and backend. Designed the user interface with HTML and CSS for a clean and professional look. Added interactivity using JavaScript and AJAX to enable real-time updates and enhance the user experience. Implemented data visualization components using Telerik controls, such as charts and graphs, to present customer usage data clearly and interactively on the dashboard. Monitored and optimized SQL queries using SQL Profiler to identify and address performance issues. Configured SQL Server Agent for automating routine database tasks and ensuring efficient operation. Developed and executed unit tests with NUnit to verify the accuracy and reliability of dashboard components. Ensured code quality through comprehensive testing of business logic and data processing functions. Managed version control and team collaboration using TFS, maintaining codebase integrity with effective branching and merging strategies to streamline development efforts. Deployed the Customer Usage Analytics Dashboard to production servers using IIS. Configured application settings and optimized the environment to enhance performance and security. Enabled real-time data handling with AJAX for asynchronous requests and JSON for data interchange, ensuring the dashboard updated dynamically without full page reloads.Environment: Visual Studio, .NET 4.0/3.5, C# 4.0, ASP.NET 5.0/4.0, MVC, EF, WCF, HTML, CSS, JavaScript, AJAX, JSON, SQL Server 2012, SSMS, SQL Profiler, SQL Server Agent, LINQ, T-SQL, Telerik, NUnit, IIS, TFS.Client : Hitachi, India Mar 2014 - Oct 2016Role : .Net DeveloperResponsibilities :
Developed a Customer Support Ticketing System using C# and ASP.NET MVC, integrating a user-friendly interface with a robust backend for managing support requests and tracking issue resolutions. Implemented WCF Services to facilitate communication between the frontend and backend systems, ensuring efficient data exchange and service integration. Designed and styled the user interface using HTML, CSS, JavaScript, and jQuery, providing an intuitive experience for users submitting and managing support tickets. Utilized JSON and AJAX for asynchronous data updates, allowing real-time ticket status changes and interactions without requiring full page reloads. Employed the MVVM pattern and React JS to enhance the frontend, improving the responsiveness and dynamic features of the ticketing system. Managed data access and manipulation using ADO.NET, XML, and ODP.NET for effective handling of support ticket information and database interactions. Created and maintained reports with Crystal Reports to provide detailed analytics on ticket metrics, including response times and resolution rates. Coordinated development tasks and version control using Team Foundation Server (TFS) 2010, applying Scrum methodology to manage project timelines and team collaboration. Deployed the application on IIS 6.0 and ensured integration with Active Directory for secure user authentication and authorization. Utilized PL/SQL and Toad Oracle 11g for database management, including creating and optimizing SQL queries and procedures related to ticket management and reporting.Environment: VB.NET, C#, ASP.NET MVC, VB.NET, WCF Services, HTML, CSS, JavaScript, JQUERY, JSON, MVVM, AJAX, ADO.NET, React JS, XML, ODP.NET, DML, Team Foundation Server (TFS) 2010, scrum methodology, VS 2010, UML, IIS 6.0, Active Directory, VBA, SOA Web Service, Crystal Reports, XSLT, Toad Oracle 11g, JDBC, PL/SQL, Windows Server 2007.Sep. |
