Alibaba

There are 4 tech interviews and 1 HR interview. Tech questions are mostly about the JVM, I/O, networking, and operating systems. Coding is not emphasized heavily, but you will be asked to explain your thinking process for certain questions, such as

I applied on LinkedIn and got a technical review meeting scheduled without having any prior discussion with recruiters/HR. The interviewer was nice and asked me about my CV. He asked me to create a simple Python/Java method to reverse a string, and

Statics basics: properties of the sum of two independent Gaussians, and the problem extends to the sum of 100 random variables. Machine Learning: Precision and Recall Project background Introduce research projects and 15 minutes of presentation.