At Mastercard projects with Wipro Technologies Ltd and Collabera Digital, I authored and deployed IBM ODM rules for transaction strategies, fraud decisions, and customer requirements. I also investigated rule behavior and supported rule deployments.
For Western Union’s Next Generation Pricing platform, I authored FICO Blaze Advisor rules for rate and fee calculations and monitored AWS data jobs and system dashboards. Earlier, I developed business rules for Payback’s loyalty system and travel booking services, including rule-based validations and integrations with external GDS systems.

