At GE Healthcare, I developed and enhanced UI components for a Windows-based healthcare reporting application, improving navigation and access to clinical reports and data downloads.
I also built JUnit tests with PowerMockito and Mockito, achieving 90% code coverage. I validated RPM packages in Linux test environments and performed deployment and regression testing.
At Hitachi Systems Trusted Cyber Management (HSTCM), I designed Java SE backend applications and developed Angular components connected to Java Servlet REST APIs. I integrated SMTP mail systems with OAuth2 authentication to automate 1,000+ daily notifications.
I also resolved customer-reported Java and OS-level issues and optimized Linux RPM and OVA installation workflows with shell scripts. In a personal project, I built a ReactJS portfolio connected to a Spring Boot backend, with live weather tracking and real-time form validation.
