I am a .NET Developer with 3+ years of building cloud-ready web applications across healthcare and enterprise platforms. I specialize in C#, ASP.NET Core/MVC, Web API, Entity Framework Core, SQL Server, and Angular, and I leverage Azure and AWS, Docker, Kubernetes, and robust CI/CD pipelines to ship reliable software. I have delivered a pharmacy inventory portal that improved page load times and reduced manual stock checks, built REST APIs with pagination, and led microservices initiatives with Clean Architecture and DDD. I am passionate about observable systems, testable code, and collaborating in Agile teams.

Vuppu Venkata Sai Naveena

I am a .NET Developer with 3+ years of building cloud-ready web applications across healthcare and enterprise platforms. I specialize in C#, ASP.NET Core/MVC, Web API, Entity Framework Core, SQL Server, and Angular, and I leverage Azure and AWS, Docker, Kubernetes, and robust CI/CD pipelines to ship reliable software. I have delivered a pharmacy inventory portal that improved page load times and reduced manual stock checks, built REST APIs with pagination, and led microservices initiatives with Clean Architecture and DDD. I am passionate about observable systems, testable code, and collaborating in Agile teams.

Available to hire

I am a .NET Developer with 3+ years of building cloud-ready web applications across healthcare and enterprise platforms. I specialize in C#, ASP.NET Core/MVC, Web API, Entity Framework Core, SQL Server, and Angular, and I leverage Azure and AWS, Docker, Kubernetes, and robust CI/CD pipelines to ship reliable software.

I have delivered a pharmacy inventory portal that improved page load times and reduced manual stock checks, built REST APIs with pagination, and led microservices initiatives with Clean Architecture and DDD. I am passionate about observable systems, testable code, and collaborating in Agile teams.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
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Language

English
Fluent

Work Experience

Dot Net Developer at Cardinal Health
February 1, 2025 - Present
Applied Software Development Life Cycle (Waterfall) to set up processes and standard procedures. Implemented Web Services using C# and ADO.NET to handle online transactions with a centralized database, reducing manual data entry and generating detailed reports. Developed UI components with ASP.NET MVC Partial Views and interfaces to transfer data across servers. Enhanced HTML rendering and reduced page load times by leveraging ASP.NET MVC and jQuery. Implemented Web API and RESTful services using WCF to improve data retrieval with XML/JSON formats, boosting processing speed. Deployed web pages on IIS and integrated Azure App Services for hosting, scalability, and deployment automation. Retrieved data from SQL Server and Oracle using ADO.NET, improving data access speed and cross-platform data integrity. Managed testing environments with TFS.
Dot Net Developer at Hexaware Technologies
December 1, 2022 - September 8, 2025
Facilitated the SDLC process in an Agile environment, including requirement analysis, design, and development of web-based applications. Worked with IIS, ASP.NET Core MVC, and created RESTful APIs to connect front-end systems with back-end services. Implemented Entity Framework (EF/EF Core) for efficient data access and LINQ-based queries against SQL Server. Built client-side validation using JavaScript, Ajax, and jQuery; delivered clean, responsive UI components with Razor Pages, Bootstrap, and jQuery. Developed .NET Core Web APIs to support backend processes and configured EF Core for database access. Implemented WCF services hosted on IIS, and maintained MongoDB write concerns for data durability. Managed source control with Git.
Dot Net Developer at Cardinal Health
February 1, 2025 - Present
Implemented software development life cycle processes (Waterfall) to standardize procedures. Developed and designed user interfaces using ASP.NET MVC Partial Views; leveraged Web API with RESTful services using WCF; deployed on IIS; integrated Azure App Services for hosting and deployment automation. Improved data access and performance across SQL Server and Oracle using ADO.NET; contributed to testing and deployment automation.
Dot Net Developer at Hexaware Technologies
December 1, 2022 - September 8, 2025
Facilitated the SDLC in an Agile model for web applications; guided analysis, design, and development using ASP.NET Core MVC; designed RESTful APIs to integrate front-end systems with backend services. Implemented Entity Framework Core for data access and LINQ queries; enhanced client-side validation with JavaScript, Ajax, and jQuery; delivered Razor Pages and Bootstrap-based UI. Created .NET Core Web APIs and WCF services; managed databases (SQL Server, MongoDB) and collaborated using Git and Jira.
Dot Net Developer at Cardinal Health
February 1, 2025 - Present
Built a pharmacy inventory portal using ASP.NET Core Web API, C#, Entity Framework Core, SQL Server, and Angular on Azure App Service/Functions. Designed REST endpoints with Swagger/OpenAPI, DTOs, AutoMapper, and async I/O; added pagination/filtering to support 1K concurrent users and cut API latency by 35%. Tuned EF Core transactions, compiled queries, and indexing to reduce heavy query times by 60% and prevent peak-hour timeouts. Implemented CI/CD in Azure DevOps for weekly releases with <10 min rollback. Secured services with Azure AD/JWT and improved observability with Application Insights; decreased production defects and MTTR by 45%.
Dot Net Developer at Hexaware Technologies
December 31, 2022 - September 24, 2025
Delivered a time & leave application and led a global order platform using .NET Core Web API, Angular, and microservices with clean architecture and domain-driven design. Shipped a real-time fraud scoring pipeline on AWS/Docker that reduced fraud losses by 35% and false positives by 50%. Containerized services with Docker and deployed to Azure Kubernetes Service/Container Apps, achieving 99.9% availability and auto-scaling resilience. Built event-driven workflows with Azure Service Bus, EF Core, and Redis caching to boost throughput. Implemented CI/CD in Azure DevOps with high test coverage and proactive monitoring, achieving stable releases and optimized cloud costs by 20%.
.NET Developer at Cardinal Health
February 1, 2025 - Present
Built a pharmacy inventory portal using ASP.NET Core Web API, C#, EF Core, SQL Server, and Angular on Azure App Service/Functions; improved page load 40% and reduced manual stock checks 50%. Implemented REST endpoints with Swagger, added pagination for 1K users, and optimized EF Core queries to cut heavy query times by 60%. Enabled weekly releases with rollback under 10 minutes and lowered MTTR by 45%. Secured services with Azure AD/JWT and added observability with Application Insights.
.NET Developer at Hexaware Technologies
December 1, 2022 - September 24, 2025
Delivered a real-time fraud scoring service on AWS/Docker reducing losses by 35% and false positives by 50%; built an internal time & leave app using ASP.NET MVC 5/Web API; led a global order platform with .NET Core Web API and Angular, containerized with Docker and deployed to AKS/Container Apps; implemented event-driven workflows with Azure Service Bus and Redis; established CI/CD with Azure DevOps to improve reliability.
Dot Net Developer at Cardinal Health, USA
February 1, 2025 - Present
Built a pharmacy inventory portal using ASP.NET Core Web API, C#, EF Core, SQL Server, and Angular on Azure App Service/Functions, improving page load 40% and reducing manual stock checks 50%. Designed REST endpoints with Swagger/OpenAPI, DTOs, AutoMapper, and async I/O; added pagination/filtering for 1K concurrent users and reduced API latency 35%. Tuned data access with EF Core transactions, compiled queries, and indexing; reduced heavy query times 60% and eliminated peak-hour timeouts. Implemented CI/CD in Azure DevOps with build, tests, artifacts, infra as code; achieved weekly releases and <10 min rollback. Secured services via Azure AD/JWT and middleware; reduced production defects 30% and strengthened compliance. Added observability with Application Insights logs, traces, and alerts decreased MTTR 45% and improved SLA adherence. Wrote xUnit unit/integration tests and Postman collections reached 80%+ coverage and reduced post-release bugs 35% documented in Confluence.
Dot Net Developer at Hexaware Technologies, India
December 1, 2022 - September 24, 2025
Built a real-time fraud scoring pipeline with Python, PySpark, SQL on AWS (S3, EC2, Lambda) containerized with Docker and served as a low-latency REST service, cutting fraud losses by 35% and false positives by 50%. Delivered an internal time & leave app using ASP.NET MVC 5, Web API, EF (Code-First), SQL Server, AngularJS/jQuery; sped up pages 30% with async controllers and bundling/minification. Automated approval workflows and client-side validation cut manual processing 60% and sustained 99% uptime through proactive monitoring and error handling. Wrote NUnit tests and repository/service layers improved maintainability and reduced regression defects across releases. Led a global order platform using .NET Core 6 Web API, Angular 13, and microservices followed clean architecture and domain-driven design for scalability. Containerized services with Docker and deployed to Azure Kubernetes Service/Container Apps maintained 99.9% availability and auto-scaling resilience. Built event-driven

Education

Master’s in Data Science at University of Memphis
January 1, 2023 - December 1, 2024
Bachelor’s in ECE at University, India
August 1, 2017 - July 1, 2021
Master’s in Data Science at University of Memphis
January 1, 2023 - December 1, 2024
Bachelor’s in ECE at University, India
August 1, 2017 - July 1, 2021
Master of Science in Data Science at University of Memphis
January 1, 2023 - December 31, 2024
Masters in Data Sciences at University of Memphis
January 1, 2023 - December 1, 2024
Masters in Data Sciences at University of Memphis, TN, USA
January 1, 2023 - December 1, 2024

Qualifications

Microsoft Certified: Power Platform Fundamentals
January 11, 2030 - September 8, 2025
Microsoft Certified: Security, Compliance, and Identity Fundamentals
January 11, 2030 - September 8, 2025
Microsoft Certified: Power Platform Fundamentals
January 11, 2030 - September 8, 2025
Microsoft Certified: Security, Compliance, and Identity Fundamentals
January 11, 2030 - September 8, 2025
Microsoft Certified: Power Platform Fundamentals
January 11, 2030 - September 24, 2025
Microsoft Certified: Security, Compliance, and Identity Fundamentals
January 11, 2030 - September 24, 2025
Microsoft Certified: Power Platform Fundamentals
January 11, 2030 - September 24, 2025
Microsoft Certified: Security, Compliance, and Identity Fundamentals
January 11, 2030 - September 24, 2025
Microsoft Certified: Power Platform Fundamentals
January 11, 2030 - September 24, 2025
Microsoft Certified: Security, Compliance, and Identity Fundamentals
January 11, 2030 - September 24, 2025

Industry Experience

Software & Internet, Healthcare, Professional Services, Other