Online assessment: 5 problems - 2 leetcode hards, 1 relatively easy SQL query, 1 refactor-a-class problem and 1 design problem Technical interview: How do you create a bean? No, I don't mean that. How do you create the bean? What type of bean is it? That's not what scope means (it actually is). Ok, and how does Spring do that in the back? Tell me the implementation.
Shopping cart add-product and show cart state. Without using Spring framework.
Develop a backend api to simulate hotel bookings
Return maximum number formed by reordering the digits in a given number 43525 --> 55432
You have an service that updates a sql DB record every 5 miliseconda and another service that updates the same DB record every 30 seconds and is important. Identify the problem that can occur in this scenario and suggest Solutions to fix it without changing or writing a lot of code
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?
Where do you see yourself in five years
Find the balanced index of an array (coding challenge).
Have you heard about Zalando?
Find the minimum value greater than a certain given value in a sorted array.
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