• Reduced the health plan enrollments and maintenance time for brokers from 3 days to ~3 minutes by automating the client’s Membership systems and exposing them as REST APIs using NodeJS.
• Contributed to building the backend of COVID Vaccine Registration application using NodeJS and PostgreSQL. It served around 100,000 users daily to register for Vaccination.
• Developed front-end application to manage the internal database using ReactJS. Used Redux to store the application states.
• Implemented Single Sign On using OAuth for secured login of users into the web application.
• Decreased the SLA by 40% by using Redis Cache to load data to the front-end application.
• Used Apache-Kafka and EventHub to develop event-driven systems.
• Containerized the applications using Docker and Kubernetes and deployed the apps to cloud using Jenkins.
• Maintained code quality by writing unit test cases with code coverage greater than 85%. Analyzed and fixed the SonarQube code smells.
• Debugged production issues using the Splunk logs and provided technical support to the end-clients.