Importance of unit and integration testing
Backend Developer Interview Questions
9,192 backend developer interview questions shared by candidates
Why the validations were in the backend? why its the best practice
Some questions about database models and task improvements for different scenarios
Where do you see yourself in five years
questions about whether it works with Java core. Questions about optimistic lock. Questions about what database he knew. Can two objects have the same hash?
Have you heard about Zalando?
Find the minimum value greater than a certain given value in a sorted array.
interview process is not hard . crack it very easily if you have background skill
Practical task to design REST API client in one hour.
Since I don't currently use Ruby I've warned them of that. It's been a laid-back chat where they asked some general tech questions and other behavioral ones, focusing on: - What languages I've learnt lately - How do I test, if I do TDD - How do I get my hands on a new project with its own language and architecture - How do I work on legacy code (they have a monolith) - How do I give feedback - What do I do if someone is "against" your point of view - Why backend in place of frontend Basically, they look for someone putting the hands under the hood the first minute by maintaining the monolith "as-is" at the moment, no major changes on the monolith will take place, according to what they told me. Then, expect questions related to that: they heavily depend on ruby on rails and super skilled on that, and no other technologies or architectures are about to come. I'd recommend ask yourself, because this could change.
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