At Deloitte, I build and enhance Java 17, Spring Boot, REST API, and microservices-based backend services for SAP Ariba enterprise procurement workflows.
I design secure validation frameworks, reusable components for custom-field processing and business-rule enforcement, and feature-toggle integrations between SAP Ariba and SAP S/4HANA. My work improves data integrity, transaction accuracy, maintainability, and protection against malicious script injection.
I also resolve critical production issues across calculation logic, currency handling, localization, and data synchronization while supporting stable releases with JUnit testing and code reviews.
Previously at Wipro Technologies supporting ANZ Bank, I developed REST APIs for insurance modules, maintained Jenkins deployment pipelines, managed configuration updates, and delivered releases under tight deadlines with 98% client satisfaction.
