APAishwarya Patankarinaishwaryapatankar.hashnode.dev10Why Payment Systems Break — And How Kafka & Spark Prevent It4d ago · 6 min read · Every day, banks process millions of payments. Most people think the hard part is moving money. It’s not. The hard part is making sure nothing breaks when you're processing 500,000 payments simultaneoJoin discussion
APAishwarya Patankarinaishwaryapatankar.hashnode.dev10Behind Every Payment: The Data Pipelines You Don’t SeeApr 30 · 5 min read · The Problem: Payments Look Simple, But Aren’t When you send money via UPI or receive your salary, it feels instant and effortless. But behind that single action, multiple systems exchange structured dJoin discussion