Chintakunta Haritha

Project: Insurance Claims Management System

• Developed secure, scalable REST APIs using Java, Spring Boot, and Hibernate.
• Improved performance of claim submission and status tracking modules by 30% through backend optimization and query tuning.
• Interfaced with Oracle DB, writing complex SQL queries and managing schema changes.
• Participated in Agile-based development using Jira, sprint planning, and daily stand-ups.
• Performed unit and integration testing using JUnit and Mockito; ensured code quality with peer reviews.
• Worked with Jenkins for automated builds and Git for version control.

Project: Online Banking System (Training Project)

• Gained strong foundation in Java, JDBC, OOP principles, and SQL.
• Built a basic online banking prototype using JSP, Servlets, and MySQL.
• Learned Spring MVC and Hibernate for basic CRUD operations.
• Used Git for version control and Maven for build management.
• Wrote unit tests with JUnit and conducted basic API testing with Postman.
  
  Key Learnings:
• Core Java, MVC architecture, REST APIs, Maven, debugging, Agile workflows.