How Transactions work in Hibernate? Difference between Lazy/Eager. Thread-safe design patterns/N+1 problem and how to solve it. different join types. Very deep details for Jpa/Hibernate and general differences for java versions
Lead Backend Developer Interview Questions
29 lead backend developer interview questions shared by candidates
Wasn't too long, was asked about the leadership techniques and the work I currently do - then my task submission was discussed.
Intro about yourself? question releted to your project you already did? How graphql works and this was also related to my project. Which type of work are you more interested in? Asked about your strengths and weaknesses. How helpful chatbot is?
How would you approach regularly filtering a large list which will become much larger over time?
Tell me about your employment history.
How would you optimize the API? What was the recent work you did and challenges? How would you respond to DDOS attack?
Discussion on a project you have worked on, with a deep dive into its technical details.
Mainly about my previous projects
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