> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://udhayakumarth.com/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://udhayakumarth.com/_mcp/server.

# Vitusa

> Virtusa • May 2023 – Aug 2023

## Full Stack Developer Intern

`Chennai, Tamil Nadu | May 2023 - Aug 2023`

* Built a React and Spring Boot finance application with MySQL to support full-stack transaction workflows.
* Integrated REST APIs between frontend and backend components to streamline data exchange and application flow.
* Secured user sessions with JWT authentication and refresh token rotation to strengthen access control.