Round 1:\n```\nOnline hackerrank test with 10 java based MCQ\'s and 2 coding problems.\n```\n\nRound2: \n```\nMachine coding round (1.5 Hr):\n\tAsked to implement online payment aggregator with multi PG module.\n\tUsage of proper design patterns and code structure required with running code implemented by API\'s exposing.\n```\nRound 3:\n```\nHLD round (1 Hr):\n\tStarted with basic projects description of current company. then given a hld design on notification service to multiple devices. If any device reads the notification then other devices also should show read. Handle priority notifications also.\n```\nRound 4:\n```\nManagerial round\nAsked detailed design of current projects and questions related to it. Given situation kind of questions. And then about leading principles.\n```\n

Round 1:\n\nOnline hackerrank test with 10 java based MCQ\'s and 2 coding problems.\n\n\nRound2: \n\nMachine coding round (1.5 Hr):\n\tAsked to implement online