I applied through a staffing agency. The process took 6 months.

via unstop, log process, it took over 6 months to complete, 1. Hackathon Part A ( n-array tree question easily available online) 2. technical interview (mostly DSA-based LC easy, Medium, standard questions, mostly from Striver's sheet, and some basic CS fundamentals) 3. Hackathon Part - B (typically 7hr round, but in my case it took over 12hr) They know that the solution is available one but still they will check how you can work in a stressful environment. 4. Systems Round - (onsite mostly but sometimes virtual) basic questions, more like in-depth discussions, they will test how in-depth you know about the topic, some basic maths (probability) questions, and a coding question (mostly a design pattern-based question)

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