1. Profiled and identified hotspots in memory consumption and CPU utilization for Locking Service in VCF (VMware Cloud Foundation) using Jprofiler. Re-designed the service and achieved 35 percent improvement in memory and CPU utilization time by decreasing the total number of locks acquired by the workflow.

2. Designed a feature to enable separate SSO (Single Sign-On) for the workload domain in VCF. With this, we could achieve isolation between different customers in the shared on-premise cloud.

Developed a REST service in Java using Springframe work to enable the creation of a distributed firewall in NSX ( Networking Virtualization) to regulate the traffic in their respective premise clouds.

• Developed a web application to analyze and display the organization’s GitHub data in Java using SpringBoot, Hibernate, React.

• Performed CRUD operations on cache to maintain and analyze the data. Developed various UI components in React. Written GraphQl queries to fetch the data from GitHub.

• Developed Rest Services for PatientReferralTransaction that enhances interoperability between clinics. Performed Junit testing and Integration testing (Using Jbehave framework).