Databases, Java, Distributed Systems, Payment Gateways, caches, event-driven architectures, message brokers, AI technologies, cloud-native technologies, Regulatory Compliance, wallet infrastructure, UPI integrations, Payment Systems, settlement and reconciliation systems, PCI-DSS requirements, streaming platforms

Technical Architecture, Operational Excellence, AI-Powered Tax Explainability, System Stabilization, Enterprise Scale Performance, Global Tax Expansion, Product Outcomes, Tax Calculation Engine, Country Expansion Enablement

.NET, .Net Core, Cybersecurity, AWS, Windows Services, React Js, HTML, Devops, Rest Apis, Iso 13485, FDA 21 CFR Part 820, Part 11