HLD round sde-3 cashfree payments
Hi Techies! Any idea on the HLD round at Cashfree payments? Any idea on the questions those are asked and what is the discussion that revolves around mostly?
Have heard from folks that distributed caching is often what they look for. Also, look into micro services that fetch from sharded databases for retrieval.
Application is usually very specific, one of my friends was asked, “Design an HLD for a car stereo system that connects over the cloud for high frequency steering inputs to ensure automated driving”
