Interview questions

145 questions

What's your favorite non-tech product that you use frequently?

What is the difference between NoSQL and SQL?

Find the maximum subarray sum.

Merge k sorted linked lists.

Design an indexer and a retriever

TechnicalML Engineer

Roman to Integer

TechnicalData Engineer

Search in rotated sorted array

Design a plan to migrate an existing authentication system to a new one.

System designSWE

How do you ensure code quality?

Explain what an API is for a five-year-old.

How would you measure the success of FaceTime?

How would you explain machine learning to your grandmother?

BehavioralML Engineer

What is a minimum viable product and how do you build one?

What are you looking for in your next opportunity?

Partition an array into two sub-arrays with equal sum.

What are you passionate about?

What do you like most about being a Technical Program Manager?

Explain the difference between Convolutional Neural Networks (CNNs) and Recurrent Neural Networks (RNNs).

BehavioralML Engineer

Calculate the trapped rainwater between bars in a given array.

Design an Applicant Tracking System (ATS).

System designSWE