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I'm Naveen Kumar Majjari, a Senior .NET Full Stack Engineer based in St. Louis, MO, with about 10 years of experience delivering enterprise web applications across multiple client engagements. I design and build robust backend services using .NET Core, ASP.NET Core Web API, and microservices, and I also develop responsive front-ends using frameworks like Angular/React with TypeScript, HTML, and CSS. I work across SQL Server, PostgreSQL, Oracle, and MongoDB, and I have hands-on experience with asynchronous processing via Kafka and RabbitMQ, API management with Azure API Gateway, and CI/CD practices with Azure DevOps and Git.…I'm Naveen Kumar Majjari, a Senior .NET Full Stack Engineer based in St. Louis, MO, with about 10 years of experience delivering enterprise web applications across multiple client engagements. I design and build robust backend services using .NET Core, ASP.NET Core Web API, and microservices, and I also develop responsive front-ends using frameworks like Angular/React with TypeScript, HTML, and CSS. I work across SQL Server, PostgreSQL, Oracle, and MongoDB, and I have hands-on experience with asynchronous processing via Kafka and RabbitMQ, API management with Azure API Gateway, and CI/CD practices with Azure DevOps and Git.

Naveen Kumar Majjari

Full Stack Developer, Web Developer, Back-End Developer, +2

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I'm Naveen Kumar Majjari, a Senior .NET Full Stack Engineer based in St. Louis, MO, with about 10 years of experience delivering enterprise web applications across multiple client engagements. I design and build robust backend services using .NET Core, ASP.NET Core Web API, and microservices, and I also develop responsive front-ends using frameworks like Angular/React with TypeScript, HTML, and CSS. I work across SQL Server, PostgreSQL, Oracle, and MongoDB, and I have hands-on experience with asynchronous processing via Kafka and RabbitMQ, API management with Azure API Gateway, and CI/CD practices with Azure DevOps and Git.…I'm Naveen Kumar Majjari, a Senior .NET Full Stack Engineer based in St. Louis, MO, with about 10 years of experience delivering enterprise web applications across multiple client engagements. I design and build robust backend services using .NET Core, ASP.NET Core Web API, and microservices, and I also develop responsive front-ends using frameworks like Angular/React with TypeScript, HTML, and CSS. I work across SQL Server, PostgreSQL, Oracle, and MongoDB, and I have hands-on experience with asynchronous processing via Kafka and RabbitMQ, API management with Azure API Gateway, and CI/CD practices with Azure DevOps and Git.

Available to hire

I’m Naveen Kumar Majjari, a Senior .NET Full Stack Engineer based in St. Louis, MO, with about 10 years of experience delivering enterprise web applications across multiple client engagements. I design and build robust backend services using .NET Core, ASP.NET Core Web API, and microservices, and I also develop responsive front-ends using frameworks like Angular/React with TypeScript, HTML, and CSS. I work across SQL Server, PostgreSQL, Oracle, and MongoDB, and I have hands-on experience with asynchronous processing via Kafka and RabbitMQ, API management with Azure API Gateway, and CI/CD practices with Azure DevOps and Git.

Skills

Experience Level

Expert

Expert

Expert

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Expert

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Expert

Expert

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Expert

Expert

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Expert

Intermediate

Intermediate

Intermediate

Work Experience

Senior .NET Full Stack Developer at Centene Health

June 1, 2024 - Present

Design and implement microservices using ASP.NET Core Web API; secure APIs with OAuth2 and JWT; develop data access with Entity Framework Core; build UI with Blazor Server; enable asynchronous processing with Apache Kafka; deploy behind Azure API Gateway; document APIs with Swagger; perform unit testing with xUnit; support CI/CD via GitHub Actions and Azure DevOps; implement observability with Serilog and Application Insights; mentor junior developers.

.NET Full Stack Developer at Commerce Bank

January 1, 2022 - May 1, 2024

Develop backend services with ASP.NET Core Web API using Onion Architecture; create RESTful APIs with consistent contracts; secure endpoints with OAuth2; implement data access with EF Core and MongoDB; build UI screens in Angular/TypeScript; enable asynchronous processing with RabbitMQ; implement logging with Log4Net; route exposure via Azure API Gateway; support CI/CD in Azure DevOps; produce API specs and deployment/runbooks.

Software Developer at State of West Virginia

November 1, 2019 - December 1, 2021

Developed features using ASP.NET MVC; built and consumed RESTful services; created responsive UI with HTML/CSS/JavaScript/Bootstrap; implemented server-side validations and business logic; used EF Core for SQL Server operations and integrated MongoDB for NoSQL storage as needed; improved query performance and added logging; contributed to xUnit tests; supported cloud deployments (GCP).

Web Developer at Target

April 1, 2018 - October 1, 2019

Delivered enhancements to enterprise ASP.NET MVC web app; integrated SOAP web services; worked with ADO.NET and Oracle DB for data access; built UI with HTML/CSS/JavaScript/jQuery/AJAX; collaborated on UI/service integration testing; managed SVN/JIRA workflows and used Git for version control.

Junior .NET Developer at Reliance Communications

June 1, 2016 - February 1, 2018

Developed ASP.NET WebForms pages; integrated SOAP web services and XML payloads; used ADO.NET for DB connectivity with PostgreSQL; enhanced UI with JavaScript/jQuery/AJAX; contributed to xUnit tests; maintained SVN and Git repositories; authored technical documentation.