Tech screen - DSA(square of sorted arrays) and some basic sql questions on Join
System design - Design event booking system
ML system design - fraud detection
HM - behaviboural question + sms spam design
Application
I applied through a recruiter. I interviewed at Twilio
Interview
Four Rounds Of Interview
1 - Screening : DSA Coding + SQL
2 - Coding : ML Coding + DSA Coding
3 - Design : ML System Design
4 - HM
