"Interviews just need to get with the times.” ...

Regardless of whether you agree or disagree with my answers to these sample DevOps interview questions, be prepared to answer them in your own way and in your own voice. 1. Name five important DevOps ...

The world of backend engineering is changing fast, and two big trends are coming together: serverless computing and artificial intelligence. This combination is creating amazing opportunities for ...

AI is changing what you need to ask in interviews. You'll want to mix broad strategy questions with specific inquiries about ...

Technical interviews can feel tougher than they really are—mostly because it’s easy to misunderstand what hiring managers are actually looking for. Yes, you’ll face Java or .NET questions on things ...

Defector's own Giri Nathan is the father of an insanely great new baby and the author of an insanely great new book. Just as babies transform and master skills at alarming speed, so too have the young ...

A transformation is an operation that creates a new RDD from an existing RDD. It is lazy, meaning it doesn't execute until an action is triggered. 2. Name some common transformations in PySpark. map, ...

Threading refers to the practice of executing programming processes concurrently to improve application performance. While it’s not that common to work with threads directly in business applications, ...

You might know that Java passes by value, but it helps to understand why. Here's what happens when you pass mutable and immutable object references in Java. Many programming languages allow passing ...

NOTE: there are a lot of companies that do NOT ask leetcode questions. There are many paths to become an MLE, you can create your own path if you feel like leetcoding is a waste of time.