.Net Developer Asp.Net

Full Stack .Net Developer

Lourdu Vineeth

Phone: +1 (312) – 620 - 9126

Email: ***********@*****.***

Professional Summary:

Over 9+ years of experience in analysing, designing, developing, documenting, testing and deploying Web, Windows, Console applications with extensive experience in Microsoft Visual Studio environment on Framework using C#, ASP.NET, ADO.NET.

Excelled in front-end development with Angular, React, JavaScript, jQuery, Bootstrap, and AJAX, delivering dynamic and responsive user interfaces tailored to user needs.

Engineered back-end solutions using .NET technologies such as ASP.NET Core, C#.NET, and ADO.NET, employing Visual Studio for building robust applications.

Proficient in implementing real-time data streaming and event-driven architectures using Apache Kafka, enabling seamless integration, scalability, and high-performance processing for large-scale applications, including payment systems and healthcare solutions.

Developed and consumed RESTful and SOAP Web Services, employing WCF and Web API for seamless integration with external systems and microservices architecture.

Expertly managed relational databases including SQL Server and Oracle, along with NoSQL solutions like MongoDB and Azure Cosmos DB, ensuring optimal data performance and availability.

Employed ORM frameworks like Entity Framework Core and LINQ, streamlining database access and management in multi-tier applications.

Deployed applications on IIS servers and leveraged Microsoft Azure for scalable and secure cloud solutions, including Azure Batch and Web Jobs.

Implemented security measures and state management in ASP.NET applications using JWT and OAuth2, enhancing user authentication and session management.

Utilized Azure DevOps for continuous integration and deployment (CI/CD), streamlining the development workflow and enhancing team collaboration.

Demonstrated proficiency in YAML for configuration management, ensuring clear and efficient application setups.

Integrated unit testing frameworks such as NUnit and xUnit to enhance code reliability and maintainability.

Applied design patterns like Singleton, Factory, and Dependency Injection to create modular and maintainable software architectures.

Implemented caching strategies with Azure Redis Cache, significantly improving application performance and reducing database load.

Conducted software configuration management using Git, TFS, and SVN, ensuring rigorous version control and quality across development projects.

Harnessed Object-Oriented Analysis and Design (OOAD) principles to design robust applications using HTML, CSS, JavaScript, and SQL technologies.

Proficiently developed single-page applications (SPAs) using Angular and integrated them with REST APIs for enhanced user experience.

Technical Skills:

Category

Technologies

Languages

C#.NET, Web API, ASP.NET, MVC, PHP, Python, TypeScript, VB, MVC4, JavaScript, WinForms, VBScript, XHTML5

Databases

SQL Server, Entity Framework Core, SQL Server, PL/SQL, Oracle, IBM DB2, Microsoft Access

Web Technologies

ASP.NET Core, Angular, vue.js, HTML5, CSS3, JavaScript, ReactJS, CSS (Bootstrap)

Data Access Technologies

ADO.NET, ADO, DAO, OLE DB, ODBC, LINQ, Hibernate

.NET Technologies

Web Services, Web/Win Forms, Windows Services, LINQ, WCF, Entity Framework

Webserver

.NET Core, .NET, ASP.NET Core, Angular, .NET

Framework

IIS, ASP.NET Web Development Server

Application Tools

Visual Studio, MS Office, TOAD, Azure DevOps, Git

Operating Systems

Windows 11, XP/NT/2000/9x, MS-DOS, UNIX

Cloud Technologies

Azure (Azure DF, Azure Blob Storage, Azure DevOps),Apache kafka, AWS

Professional Experience:

Premier INC Charlotte, NC Oct 2023 to Till date

Senior Full Stack .Net Developer

Responsibilities:

Developed scalable .NET core backend services to enhance healthcare operations, ensuring high performance and reliability for patient data management and resource optimization.

Developed and maintained backend business logic using C#, implementing scalable and secure solutions to support high-volume healthcare data processing while adhering to clean code and SOLID principles.

Integrated RESTful APIs and gRPC services, enabling seamless communication between frontend applications and microservices for healthcare supply chain management and analytics platforms.

Redesigned a legacy monolithic application into a microservices architecture using C#, improving modularity, scalability, and deployment agility to meet evolving healthcare business needs.

Used synchronous database operations in Entity Framework Core to maintain data integrity while processing large-scale healthcare transactions.

Modernized the user interface with Angular 16, delivering an intuitive and accessible experience that improved clinician engagement and satisfaction with analytics dashboards by 50%.

Implemented synchronous API calls for real-time patient data retrieval and processing in RESTful Web APIs.

Leveraged Apache Kafka with synchronous commits for reliable event streaming in healthcare supply chain management.

Migrated legacy WinForms applications to WPF, enhancing UI responsiveness, data binding, and modularity using XAML, Prism, and Dependency Injection

Participated in Agile methodologies, including daily standups, sprint planning, and retrospectives, fostering cross-team collaboration and timely delivery of healthcare software solutions.

Styled user interfaces using Angular Material, Bootstrap, HTML5, and CSS3, ensuring consistent user experiences across devices for healthcare analytics and reporting tools.

Integrated Apache Kafka for real-time data streaming, enabling efficient data ingestion and processing across critical healthcare applications, such as patient data management and resource optimization.

Leveraged TypeScript and RxJS in Angular to streamline asynchronous data handling and improve type safety, enabling real-time updates for healthcare analytics dashboards.

Designed and implemented robust event-driven architectures using Apache Kafka and Azure Service Bus, supporting asynchronous processing for healthcare payment workflows and claim validations.

Utilized Angular’s dependency injection for services, optimizing shared state management across components, improving performance in complex healthcare workflows.

Optimized application load times by implementing lazy loading and asynchronous data fetching, reducing initial load time by 30% and ensuring seamless navigation for healthcare users.

Utilized Entity Framework Core to simplify database interactions, ensuring secure and efficient access to healthcare data while maintaining compliance with regulations like HIPAA.

Implemented OAuth2 and JWT-based authentication, enabling secure access to healthcare applications and protecting sensitive patient and organizational data.

Designed and deployed Azure Functions for serverless computing, automating healthcare data processing workflows, such as claims validation and appointment scheduling.

Engineered and optimized SQL queries, views, and stored procedures to support large-scale healthcare analytics, achieving substantial performance gains in data extraction and reporting.

Integrated Microsoft SQL Server for robust relational data storage and Azure Cosmos DB for handling large-scale unstructured healthcare data.

Leveraged RabbitMQ for real-time data streaming and asynchronous messaging, supporting seamless communication between healthcare services and applications.

Enhanced application performance with Azure Cache for Redis and secured API traffic with Azure API Management, implementing rate limiting and monitoring for healthcare APIs.

Implemented Azure Active Directory for secure single sign-on (SSO) and managed sensitive configurations using Azure Key Vault for secure handling of secrets and credentials.

Established a CI/CD pipeline using Azure DevOps, automating integration, testing, and deployment processes, reducing time to deploy critical updates for healthcare applications by 40%.

Utilized Azure Service Bus for reliable messaging between healthcare microservices, ensuring resilient and scalable solutions for asynchronous processing.

Streamlined deployment and scaling of microservices with Docker containers, managed through Azure Kubernetes Service (AKS) for efficient resource utilization.

Conducted comprehensive unit testing using xUnit and NUnit, ensuring robust functionality and reliability for critical healthcare workflows.

Performed end-to-end API testing using Postman, ensuring secure and accurate interactions between healthcare applications and third-party integrations.

Implemented real-time application monitoring with Azure Monitor and Application Insights, diagnosing issues quickly to minimize downtime and optimize performance for healthcare applications.

Managed source control and collaborative development using Git and Azure Repos, ensuring traceability and streamlined teamwork on healthcare software projects.

Leveraged SharePoint for secure document storage and management, enabling efficient collaboration across healthcare teams and maintaining compliance with industry standards.

Environment: Azure, ASP.NET Core, Angular 16, C#, Entity Framework Core, Docker, Kubernetes, Apache Kafka, Azure Functions, Azure Cosmos DB, Microsoft SQL Server, Azure DevOps, TFS, OAuth2, JWT, Azure Active Directory, Azure Cache for Redis, and Azure API Management.

Capital One McLean, VA Jul 2021 to Sep 2023

Senior Full stack .Net Developer

Responsibilities:

Participated in Agile development practices, leveraging Azure Boards for project management and collaboration to ensure the timely delivery of key banking application features and compliance updates.

Developed back-end business logic using C#, following MVC architecture principles to ensure a clean separation of concerns and maintainable code for core banking functionalities.

Integrated F# with existing C# services to leverage functional programming capabilities in complex financial calculations and fraud detection.

Designed and developed RESTful APIs using ASP.NET Core 6, enabling secure and efficient communication between banking mobile apps and back-end services.

Designed and optimized synchronous payment workflows for ACH, SWIFT, and fraud detection, ensuring real-time execution.

Migrated critical backend services to F#, improving the performance and scalability of financial computations for loan processing and risk analysis.

Leveraged Apache Kafka for real-time streaming of transaction data, enhancing fraud detection and ensuring seamless synchronization between financial services and payment gateways.

Utilized Angular 16 for front-end development, creating responsive and dynamic user interfaces that improved customer engagement with digital banking platforms.

Implemented TypeScript in Angular, enhancing code quality and maintainability, which reduced debugging time by 30% in critical banking workflows.

Collaborated with UI/UX designers to transform wireframes into functional banking user interfaces using Angular Material, Bootstrap, HTML, and SCSS, improving customer satisfaction.

Integrated Entity Framework Core 6 for data access, utilizing code-first migrations to manage schema changes seamlessly in the banking database.

Designed and optimized complex SQL queries and utilized LINQ for efficient ETL processes and data manipulation, improving financial reporting and analytics workflows.

Developed and optimized stored procedures to handle large transactional datasets efficiently, supporting real-time fraud detection and financial insights.

Implemented JWT for secure authentication and authorization, safeguarding sensitive customer data and ensuring secure access to banking systems.

Leveraged WCF and Web API to create robust, service-oriented architectures supporting scalable microservices and n-tier applications.

Utilized Kafka Streams for processing and analysing payment data in real-time, reducing latency and improving operational efficiency in financial computations.

Configured CORS policies and implemented GraphQL, allowing efficient API access and enabling clients to fetch only the necessary banking data.

Integrated third-party services and internal systems using XML, JSON, and secure communication protocols like HTTPS, OAuth2, and JWT.

Utilized RabbitMQ for message queuing, ensuring asynchronous communication between banking microservices for improved reliability in payment processing and account updates.

Integrated SWIFT and ACH standards for secure international and domestic transaction processing, ensuring seamless banking operations.

Used Postman for API testing and Swagger/Open API for documenting banking APIs, ensuring their clarity and functionality for developers and external integrators.

Implemented SSL/TLS encryption protocols for secure data transmission and optimized client-server communication, ensuring compliance with financial security standards.

Utilized Docker for containerization and Kubernetes for orchestrating banking microservices, ensuring consistent environments and streamlined deployment processes.

Integrated Azure OpenAI models for intelligent chatbots, improving customer support and enabling real-time query resolution for banking customers.

Developed Azure Functions to automate background tasks, such as transaction reconciliation, notification systems, and scheduled financial report generation.

Utilized Azure DevOps for CI/CD pipelines, automating build, testing, and deployment processes to ensure quick and reliable updates to banking applications.

Managed source control using Git, effectively handling multiple branches to support smooth collaboration among distributed banking development teams.

Utilized SSIS for automated data integration and workflow processes, streamlining ETL pipelines for financial data migration and reconciliation tasks.

Developed SSRS reports for advanced financial analytics, improving decision-making for banking executives through interactive and detailed dashboards.

Environment: .NET Core 6, C#, F#, Angular 14, TypeScript, Entity Framework Core 6, MVC, SQL Server, LINQ, RESTful APIs, RabbitMQ, GraphQL, FHIR, DICOM, HL7, Postman, Swagger/Open API, SSL/TLS, Docker, Vue.js, Kubernetes, Kafka, Azure App Services, Azure Functions, Azure DevOps, SSIS, SSRS, Agile methodologies, Application Insights.

State of Maine Agusta, ME Oct 2019 to Jun 2021

Senior .Net Developer

Responsibilities:

Actively participated in Agile ceremonies, including sprint planning and retrospectives, ensuring that our team remained aligned with project goals and timelines.

Designed and implemented a scalable backend architecture based on Microservices, improving the maintainability and flexibility of our deployment processes.

Developed and enhanced backend services using C# and ASP.NET Core, implementing efficient business logic to streamline case management workflows and improve system reliability.

Developed a dynamic single-page application (SPA) using Angular 11 and TypeScript, enhancing user experience by creating a seamless and interactive interface for our users.

Integrated Angular Material and Bootstrap to ensure responsive design, making sure that our UI components were consistent and accessible across various devices and screen sizes.

Utilized HTML5, CSS3, and JavaScript to build a mobile-friendly, modern front-end architecture that aligned with contemporary design standards and user expectations.

Implemented RxJS for managing asynchronous data streams, which optimized user interactions by providing real-time updates without causing delays.

Established a strong testing culture using Jasmine and Karma, ensuring that our front-end code maintained high quality with comprehensive test coverage.

Employed Entity Framework Core for data access, streamlining our interactions with PostgreSQL for structured data storage and management.

Managed structured data effectively using PostgreSQL, implementing schema design, indexing, and optimization strategies to enhance performance.

Integrated a NoSQL solution like Azure Cosmos DB for handling unstructured data, which allowed for flexible data models, particularly for user-generated content.

Utilized Azure Key Vault for securely managing sensitive information such as connection strings and API keys, significantly enhancing the security of our application.

Deployed the application on Azure App Services, leveraging its high availability and scalability features to ensure optimal performance.

Implemented CI/CD pipelines using Azure DevOps, which automated our build and deployment processes, streamlining application updates while maintaining quality.

Used Terraform for infrastructure as code, effectively managing our Azure resources and enabling consistent environments across development and production.

Leveraged Azure Functions for serverless processing, efficiently managing background tasks and event-driven operations related to both structured and unstructured data.

Designed containerized microservices with Docker and implemented real-time data streaming and processing using Kafka, enabling seamless communication across distributed applications and ensuring scalability.

Conducted thorough unit testing and integration testing using xUnit, ensuring that our back-end services remained dependable and stable while accommodating various data types.

Implemented monitoring solutions with Application Insights and the ELK Stack (Elasticsearch, Logstash, Kibana) to track application performance and user behavior effectively.

Integrated Swagger for API documentation, enabling better understanding and usage of our backend services by front-end developers and external stakeholders.

Implemented robust authentication and authorization mechanisms using OAuth2 and JWT, enhancing security for user access to the application.

Utilized Git for source code management, efficiently handling branching, merging, and conflict resolution in a collaborative development environment to ensure smooth version control.

Environment: Windows Server, ASP.NET Core, Angular 15, TypeScript, HTML5, CSS3, PostgreSQL, Azure App Services, Azure Functions, Azure Key Vault, Entity Framework Core, Visual Studio 2019, Azure DevOps, RxJS, Jasmine, Karma, xUnit, Terraform.

Delta Air Lines Atlanta, GA Apr 2017 to Jul 2019

.Net Developer

Responsibilities:

Engaged in Agile methodologies, actively participating in sprint planning, daily stand-ups, and retrospectives to foster a collaborative team environment for delivering airline industry solutions.

Collaborated with cross-functional teams using JIRA for project management, ensuring effective tracking of tasks and timely delivery of features critical to airline operations.

Developed a comprehensive Flight Reservation and Management System using ASP.NET and C#, enhancing operational efficiency and improving passenger booking experiences.

Engineered backend services with C# and ASP.NET Core, optimizing business logic for real-time flight scheduling, ticketing, and passenger management, tailored to the dynamic needs of the airline industry.

Created dynamic user interfaces with Angular 8, ensuring responsiveness and interactivity for airline booking platforms and customer portals.

Leveraged HTML5, CSS3, and Bootstrap to design visually appealing and mobile-friendly layouts, improving user accessibility across devices for passengers and airline staff.

Implemented AJAX techniques for asynchronous data loading, ensuring faster responses for flight search, booking, and real-time updates without requiring full page reloads.

Designed and developed RESTful APIs using ASP.NET Core, enabling seamless communication between airline mobile apps, web portals, and backend services.

Managed data storage and retrieval with SQL Server, writing complex T-SQL queries to handle passenger data, flight schedules, and reservation information efficiently.

Containerized airline applications with Docker and orchestrated deployments using Kubernetes, ensuring seamless scaling, high availability, and efficient resource management for critical airline systems in the cloud.

Integrated XML for data interchange between airline systems and third-party services, such as Global Distribution Systems (GDS) and travel aggregators, ensuring compatibility and flexibility in data sharing.

Hosted airline applications on IIS 6.0, ensuring high availability and performance for booking, check-in, and flight management systems.

Conducted unit testing using Jasmine and Karma, ensuring high-quality code through rigorous testing practices and continuous integration for airline platforms.

Established CI/CD pipelines with Azure DevOps, automating the deployment process to streamline updates and improve reliability for airline applications.

Employed Entity Framework for efficient data access and manipulation, optimizing database interactions for handling large datasets, including passenger manifests and operational reports.

Environment: ASP.NET Core, C#, Angular 9, HTML5, CSS3, Bootstrap, SQL Server, T-SQL, ADO.NET, IIS 6.0, GIT, Jasmine, Karma, Azure DevOps, XML, Agile methodologies.

Hitachi Solutions India Pvt. Ltd. India Nov 2015 to Apr 2017

Software Developer

Responsibilities:

Actively participated in an Agile/SCRUM environment, contributing to software delivery and project management efficiency.

Developed and maintained mission-critical applications using .NET Core and Angular with TypeScript, ensuring high performance and scalability.

Successfully rewrote the CCU application with C# and SQL Server, introducing technologies like ASP.NET MVC, NHibernate, and jQuery to enhance maintainability.

Created robust RESTful APIs using .NET Core, facilitating seamless integration with external systems and enhancing data flow.

Collaborated with cross-functional teams to design and implement responsive web UIs using HTML5, CSS3, and Bootstrap, significantly improving user engagement.

Implemented Azure Batch and Web Jobs to optimize application efficiency through effective batch processing and background tasks.

Developed engaging Single Page Applications (SPAs) with AngularJS, resulting in improved user interactions and reduced page load times.

Established a Test-Driven Development (TDD) environment by utilizing the Visual Studio Unit Test Framework, ensuring high-quality code.

Leveraged Python libraries such as Pandas, NumPy, and Matplotlib are within .NET solutions for complex data analysis and visualization.

Built reusable .NET libraries and MVC pages to promote code reuse and enhance development efficiency across projects.

Modeled and optimized SQL Server databases, developing stored procedures and improving performance through advanced T-SQL queries.

Employed XSLT to extract and process elements from Enterprise XML, enhancing data handling and performance tuning.

Designed and implemented RESTful web services and SOAP APIs to facilitate efficient communication with third-party systems.

Developed and maintained DTS and SSIS packages for streamlined data integration and transformation processes.

Created a Node.js-based static site generator using Grunt.js, enabling developers to build content-driven sites easily.

Environment: Visual Studio, .NET Framework, C#, HTML5, MVC, VB.NET, LINQ, Agile/SCRUM, NHibernate, SSIS, Web Services, Windows, JavaScript, MVC Razor View, Node.js, Grunt.js, Bootstrap, AngularJS, XSLT, CSS3, XML, SQL Server, AJAX, jQuery, T-SQL, SSRS, MS Office, Tortoise SVN.

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