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Click here or scroll down to respond to this candidate Senior .Net Developer
Sudheer Kumar
Email: EMAIL AVAILABLEMobile: PHONE NUMBER AVAILABLELinkedIn: LINKEDIN LINK AVAILABLESummary of Experience:
With over a decade of experience in software design and development, I have worked extensively with .NET Frameworks, utilizing ASP.Net, MVC, MVVM, Visual Basic, ADO.Net, Entity Framework, Win Forms, Web Forms, Web Services, WPF, WCF, XAML, Ajax, LINQ, and IIS. Experience in all phases of the Software Development Life Cycle (SDLC) from Requirements gathering, Analysis, and Design, Development, Documentation, Testing, Implementation, and Maintenance of various Web and windows applications in Waterfall and Agile Methodology. Excellent working knowledge of industry advanced technologies like ASP.NET, VB.NET, C#.NET, ADO.NET, IIS 7.0, Reporting Tools, Kendo UI/Kendo Controls, JavaScript, jQuery, web controls, XML, AJAX, Framework 3.5, Web API, CSLA, and awareness and strong understanding of WCF, LINQ. Experienced with the .NET Platform, Microsoft Visual Studio, Microsoft SQL Server 2016/2012, C# 4/5. Experience in the development, test, and maintenance of N-tier, internet/intranet and windows & web-based applications using .NET framework, ASP.NET, C#.NET, and SQL server (T-SQL), SQL. Expert in Web Application design and development using ASP.NET, MVC, JavaScript, jQuery, Angular JS, Angular, Node JS, Ajax, Kendo UI, HTML5, XML, and CSS3. Experience in developing Restful services using Web API framework. Good working experience of WCF, WPF, LINQ, Web API, XML, Web Services (SOAP, WSDL), .NET Remoting Server Components using .NET Framework. Extensive use of the ADO.NET Data grids, Data Readers, and Datasets for Data Manipulation. Experience in data object models like Language-Integrated Query (LINQ) and Entity framework (EF) to retrieve and modify data and developed entity data framework services. Expertise in working with XML, XSD, XSLT, and SOAP technologies. Experience in working with Microsoft Azure cloud services like Storage (Blob, Table, Queue), Web Sites, Web Roles, Web Apps, Azure Service Bus, Azure virtual network, SQL Azure, Data Sync, Traffic Manager, CDN, Caching. Creation and Maintenance of MS Azure Cloud Infrastructure and Virtual Network between MS Azure Cloud and On-premises 1network for backend communication. Expert in Implementing, deploying, and configuring Azure websites, configuring diagnostics, monitoring, and analytics on the Azure Platform along with scaling and resilience for Azure Websites. Implemented OAuth2 authentication mechanism using RESTful APIs, ensuring secure and seamless integration with third-party applications and services. Proficient in using T-SQL for developing complex stored procedures, Triggers, Tables, Views, User-Defined Functions, SQL joins, Index, and query writing. Experienced with SQL databases like Microsoft SQL Server. Implemented message queuing systems such as MSMQ and RabbitMQ to facilitate asynchronous communication between distributed components, enhancing application scalability and reliability. Experience in performing Unit Testing using the tool NUNIT and performed several Integration Testing, System testing, and Performance testing. Utilized testing frameworks like Karma and Jasmine to conduct comprehensive unit and integration testing for front-end components, ensuring robust functionality and adherence to project requirements. Experienced in both Manual Testing and Automation testing using testing tools such as HP Quick Test Professional, Selenium RC, SOAP UI, Postman Swagger UI. Implemented Azure DevOps CI/CD pipelines to automate build, testing, and deployment processes, ensuring continuous integration and delivery of .NET applications with efficiency and reliability. Experience in working with Microsoft Azure cloud services like Blob Storage, Web Sites, Web Roles, Web Apps, Azure Service Bus, Azure virtual network, SQL Azure, Data Sync, Traffic Manager, CDN, Caching. Experienced with using Source Code Version Control Systems like MS Visual Source Safe (VSS), Team Foundation Server (TFS), Subversion, GIT, GitHub.Technical Skills:
Programming LanguagesC#.Net, VB.Net, C, HTML, T/SQLWeb TechnologiesASP.NET, MVC, ADO.NET, VB.NET, WCF, AJAX, HTML5,CSS3, Angular and React JSServicesWeb Services, WCF & RESTful ServicesIDEVisual Studio, SQL Server Management StudioScripting LanguagesVB Script, JavaScript, Ajax, jQuery, AngularJSXML TechnologiesXML, XSL, XSLT, XSDUIHTML, CSS, Bootstrap, Responsive Web DesignDatabaseSQL Server, Oracle 12c, MongoDBBusiness IntelligenceSSIS, SSRSVersion ControlGit, TFSSecurity ScansVera CodeOtherWin forms, ADFS, LINQ, Entity Framework, IIS, Style CopProject Experience:
Client: Elevance Health, Indianapolis, IN. Jun 2022 - Present
Role: Senior .Net DeveloperResponsibilities:
Implemented Agile principles for efficient project management, leading scrum ceremonies and ensuring timely, high-quality delivery of features. Utilized the MVC pattern to develop web applications, ensuring a clear separation of concerns that enhanced code readability, maintainability, and scalability. Developing RESTful APIs using ASP.NET Web API adhering to industry standards, best practices for API design. Implemented TypeScript to improve code quality and maintainability. Implemented microservices architecture using ASP.NET Core and Docker containers to decouple application components, enhance maintainability, and enable independent deployment. Used Entity Framework Code First Approach and issued queries using LINQ, then retrieve and manipulate data as strongly typed objects and adapted an automated mechanism for accessing and storing the data in the database. Designed and implemented RESTful APIs using ASP.NET Core, enabling seamless integration of JSON data with medical applications. Developed and deployed .NET Core APIs on Azure App Service to handle patient data securely, utilizing Azure Blob Storage and Azure SQL Database for efficient storage and retrieval of large volumes of medical images and patient data. Ensured compliance with security standards and regulatory requirements, including HIPAA and GDPR, through the implementation of Azure security features and best practices. Conducted OAuth2 security assessments and audits to identify and mitigate potential vulnerabilities, ensuring robust protection against unauthorized access and data breaches. Implemented Angular services and modules to facilitate data retrieval, manipulation, and presentation, optimizing performance and code maintainability. Developed responsive and interactive front-end interfaces for a application using Angular16, enabling real-time video consultations and messaging. Staying updated with the latest features introduced in newer versions of C# .NET Core, .NET 6, and adopting them where applicable. Optimizing C# code for performance by identifying and refactoring bottlenecks, reducing memory allocations, and minimizing CPU usage. Utilized JavaScript for interactive user interfaces, HTML5 for structured content, and CSS3 with Bootstrap for styling and responsive layouts, ensuring a consistent user experience across devices. Implemented client-side validation and real-time data updates using JavaScript and jQuery, optimizing application performance with efficient DOM manipulation and asynchronous programming. Designed and developed SQL Server databases to manage healthcare data effectively.
Utilized MongoDB to efficiently manage and store large volumes of unstructured healthcare data in the RPT project, enabling faster retrieval and more scalable database performance. Managed PostgreSQL databases, overseeing installation, configuration, and maintenance. Led data migration initiatives, seamlessly transferring data between systems while maintaining integrity. Configured Apache Kafka clusters to ensure scalability and fault tolerance, supporting high throughput and resilience in healthcare data processing. Designed and developed robust data pipelines using Kafka Connect and Kafka Streams for efficient data processing, transformation, and aggregation. Spearheaded the adoption of Xunit for comprehensive component testing, enhancing the robustness of software systems Implemented testing frameworks for front-end and user interface components. Utilized Karma specifically for Angular projects. Utilized Postman for API testing and development. Implemented Azure DevOps CI/CD pipelines from a developer standpoint to automate build, test, and deployment processes. Managed version control and continuous integration using Git and Azure DevOps, streamlining the development workflow and ensuring code quality Leveraged the capabilities of Visual Studio for comprehensive .NET application development, debugging, and testing. Also involved in testing, debugging, maintenance/enhancement of project & code review of applications. Part of gathering requirements, design, and development of project by using WPF, OOPS concepts and solid.Environment: Agile, Visual Studio, .Net Framework, VB.NET, ASP.NET MVC, Entity Framework, ASP.NET Web Forms, Azure, Docker, Kubernetes, Microservices, Angular 16, Knock Js, WPF, jQuery, AJAX, ADO.NET, TFS, Node Js, Data tables, Type Script, HTML5, T-SQL, SQL Server, MongoDB, .net core, SSRS, SSIS, Crystal Reports, Apache KafkaClient: Calpine, Houston, Texas Feb 2020 May 2022
Role: Senior .Net DeveloperResponsibilities:
Extensively worked on Agile SDLC methodology and participated in scrum meetings, Retrospectives, Sprint planning and review meetings to discuss the flow of the project and distribution of the User stories. Implemented Onion Architecture principles to ensure maintainability and scalability of applications. Developed robust APIs using ASP.NET Core Web API, leveraging its performance and cross-platform capabilities. Utilized C# to develop and optimize the core application logic for tracking and reporting energy consumption data. also implemented efficient data storage and retrieval mechanisms using Entity Framework Core. Designed and implemented RESTful web services for seamless integration between systems. Expertise in Entity Framework Core for efficient data access and management within applications. Utilized JSON for data interchange between client and server applications, ensuring lightweight and efficient communication. Integrated TypeScript with Angular in the project, leveraging its static typing and advanced features to streamline development, catch errors early, and improve overall application performance and user experience. Leveraged Azure Cloud services, including API Gateway, to manage and secure API traffic effectively. Implemented OAuth2 authentication and authorization protocols to ensure secure API access and data protection. Developed interactive front ends using Angular 12, HTML5, CSS3, JavaScript, and Bootstrap, ensuring responsive and user-friendly interfaces. Implemented SQL databases, specifically SQL Server, for structured data storage and retrieval. Integrated MongoDB within the system to handle high-velocity transactional data, ensuring seamless scalability and flexibility.
Implemented message queue systems such as RabbitMQ to handle asynchronous communication and improve application responsiveness. Proficient in using XUnit for unit testing and ensuring robust code quality and reliability. Utilized Jasmine for testing Angular applications, ensuring front-end functionality and user experience meet requirements. Proficient in using tools like Postman, and Swagger UI for API testing, validation, and documentation. Implemented CI/CD pipelines in Azure DevOps to automate builds, tests, and deployments, optimizing development workflows. Successfully developed, enhanced, and maintained enterprise-level applications using VB.NET, ensuring high performance, scalability, and robust functionality to meet business requirements Proficient in Git for version control, ensuring collaborative development and codebase management. Used Visual Studio and Visual Studio Code as primary integrated development environments (IDEs) and build tools. Implemented Log4Net for centralized logging, monitoring application health, and debugging. Proficient in JIRA for agile project management, tracking tasks, and ensuring project deliverables meet stakeholder expectations.Environment: Agile, Onion architecture, ASP.NET Core Web API, Type script, C#, RESTful web services, Entity Framework Core, JSON, Azure Cloud, VB.NET, OAuth2, Angular 12, SQL Server, Mongo DB, RabbitMQ, XUnit, Karma and Jasmine, UI, Postman and Swagger, Azure DevOps CI/CD, Git version control, Visual Studio IDE, Log4Net logging, JIRA.Client: LAHD, Los Angeles, CA May 2018 Jan 2020Role: .Net DeveloperResponsibilities:
Led diverse assignments following Agile methodologies to ensure iterative development and continuous delivery. Developed robust applications using ASP.NETMVC framework, focusing on maintainability and performance. Designed and integrated RESTful web services to facilitate seamless communication between applications. Utilized Entity Framework Core as ORM framework for efficient data access and manipulation. Implemented JSON for data interchange, ensuring lightweight and interoperable communication. Developed interactive and scalable web applications using ASP.NET MVC framework, leveraging its Model-View-Controller architecture to separate concerns and enhance maintainability. Integrated server-side logic seamlessly with HTML5 views, ensuring dynamic content generation and responsive user interfaces. Utilized HTML5 markup language to structure and present content on web pages, adhering to modern web standards for semantic markup and accessibility.
Implemented microservices in a project using ASP.NET Core and Docker, improving scalability and deployment efficiency. Utilized Azure services, including Azure Functions and Azure Service Bus, to design and implement a scalable and efficient payment processing system, ensuring high availability and secure transactions. Built dynamic, reusable UI components with React for a seamless user experience. Integrated React with .NET backend via RESTful APIs for real-time financial data updates. Enhanced front-end interactivity and code organization by incorporating TypeScript, a superset of JavaScript. Utilized TypeScript's static typing features to catch potential errors during development, improve code quality, and enable better IDE support for refactoring and debugging complex client-side logic. Utilized Bootstrap, Ajax, and jQuery to streamline front-end development and improve user experience. Managed SQL databases (SQL Server) by creating optimized queries, stored procedures, and maintaining data integrity. Implemented unit tests using XUnit framework to ensure code reliability and maintainability. Managed source code using TFS for version control, ensuring collaborative development and versioning. Proficient in using Visual Studio and SQL Server Management Studio for development, debugging, and database management. Utilized TFS for project management, tracking tasks, and ensuring timely project delivery. Environment: Development Environment: Visual Studio, Visual Studio Code, Microservices, SQL Server Management Studio, TFS, ASP.NET MVC, Entity Framework, HTML5, SASS/SCSS, React, TypeScript, Bootstrap, jQuery, Ajax, RESTful, XUnit, Azure, Log4NetClient: Crocs, Denver, Colorado JAN 2016 Apr 2018Role: .Net Developer
Responsibilities:
Led the design and development of core HRMS modules, including Employee Management, Payroll, Attendance Tracking, and Performance Appraisal, using ASP.NET Core and MVC architecture. Implemented robust identity and access management features using ASP.NET Identity and OAuth2, ensuring secure authentication and authorization mechanisms. Developed a responsive and intuitive user interface using Angular, Bootstrap, and JavaScript, facilitating a seamless user experience across various devices. Streamlined and automated payroll processing by integrating with third-party financial systems and implementing complex payroll calculation logic using C# and Entity Framework. Developed comprehensive attendance and leave management features, including automated leave approvals, attendance tracking, and reporting, leveraging SQL Server for data storage and retrieval. Designed and implemented a performance appraisal system that allows managers to evaluate employee performance, set goals, and provide feedback, using ASP.NET Core and Angular. Created dynamic and interactive dashboards and reports using Power BI and SSRS, providing HR professionals with insights into employee performance, attendance trends, and payroll metrics. Integrated the HRMS with external systems like ADP for payroll processing and LinkedIn for recruitment, using RESTful APIs and web services. Developed a notification system to alert employees and managers of important events and deadlines via email and SMS using Twilio and SendGrid APIs. Ensured the system adhered to GDPR and other regulatory requirements by implementing data encryption, secure data access, and regular audits. Set up CI/CD pipelines using Azure DevOps to automate the build, test, and deployment processes, ensuring rapid and reliable delivery of updates and new features. Implemented unit testing and integration testing using XUnit and Selenium to ensure the reliability and performance of the HRMS. Developed a self-service portal where employees can view their profiles, apply for leave, check attendance records, and access payroll details, enhancing employee engagement and satisfaction. Created a module for managing employee training and development programs, including course scheduling, tracking progress, and assessing outcomes. Implemented a role-based access control system to manage user permissions and ensure that sensitive information is accessible only to authorized personnel. Designed and optimized SQL Server databases to handle large volumes of HR data efficiently, ensuring high performance and reliability.Environment: Agile SDLC, ASP.NET Core, MVC architecture, Angular, Bootstrap, JavaScript, C#, SQL Server, Entity Framework, RESTful APIs, ASP.NET Identity, OAuth2, Twilio, SendGrid APIs, Power BI, SSRS, Azure DevOps, XUnit, Selenium, GDPR, ADP, LinkedIn, Twilio, SendGrid, ASP.NET Identity, OAuth2Client: HSBC Bank, India Nov 2013 Oct 2015Role: Software Developer
Responsibilities:
Utilized ASP.NET, C#, Service Oriented Architecture (SOA), Windows Communication Foundation (WCF).
Used ASP.NET Server controls, User Controls and HTML controls. Designed pages using Ajax. Writing Complex Stored Procedures in SQL to pull data from DB2 and Oracle. Involved in Database Designing, Views and Stored Procedures in SQL Server. Worked on Data Warehousing, Data Marts, and BI, Planning, and ETL concepts. Created Styles, Templates in Silverlight in designing the UI with XAML. Developed and used various Web forms, Custom Controls and User controls using ASP.NET, C# and JavaScript. Developed Web pages with ASP.NET using JavaScript, Client-Side Validation, Server controls, HTML5 Controls, jQuery, and CSS. Implementing the Object Relational Mapping using NHibernate. Implemented Data Access layer, Caching Application block, Application validation, Exception handling and logging components using Microsoft Enterprise Library Application Blocks. Using MVC architectures to develop web-based applications. Environment: C#, ASP.NET, MVC, XAML, Visual Studio, ETL, ADO.NET, Js, HTML, DHTML, XML, XSL, XSD, SOAP, Web Services, jQuery, NHibernate, Ajax, Oracle, SQL Server 2008. |
