At Cognizant, I develop and support Java and Spring Boot backend services and REST APIs, including business logic, integrations, and database connectivity.
I investigate production batch and API failures, run SQL validation checks, and manage batch re-runs and secure file transfers to help maintain source-to-target data integrity. I also work with Informatica and Mainframe ETL pipelines processing financial loan data.
As a Software Developer Intern at Cognizant, I contributed to a microservices-based CRM platform and developed services for customer management, sales tracking, and support tickets. I also built BabyCare, a Node.js and Express.js platform with REST APIs for health tracking, vaccination reminders, and appointment scheduling.
