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 ...

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 ...

Community driven content discussing all aspects of software development from DevOps to design patterns. We published a sample DevOps interview questions article along with a sample Jenkins interview ...

Spring Boot has become one of the most widely adopted frameworks for Java developers, especially in the field of backend and microservices development. Its simplicity, flexibility, and ability to ...

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 ...

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.

If you're seeking a DevOps or developer position, where you will handle the runtime management of Java applications, you'll need to answer important Java garbage collection interview questions to land ...

Software developers are in high demand. Here are some tips on how to answer the common developer interview questions and land the right job. Software developers–including full stack, Python, Java, and ...