The first round is a technical interview. It begins with SQL and Python coding tasks, followed by questions about machine learning algorithms and model-building process. I didn't pass the first round although I completed all the coding tasks and answered all the questions.
I applied online. I interviewed at Walmart (San Francisco, CA)
Interview
5 rounds - 2 coding , 3 rounds on ML.
Coding involves lists, dicts optimiztion. ML rounds ask about ML models in drtails. Coding ML algorithms and case studies.
Be fimiliar with techniques to reduce variance and bias.
I applied through an employee referral. I interviewed at Walmart
Interview
Phone interview, interviewer seems like getting my resume just before the meeting. Questions are related to the resume projects and experience. I've been asked about the basic concept on my resume and did some simple calculation for statistic problems.
Interview questions [1]
Question 1
What's transformer model? How much you know about it?