Explain Singleton and Factory pattern
Senior Software Engineer Java Interview Questions
377 senior software engineer java interview questions shared by candidates
Explain multi-threading program with an example.
No specified questions. Just basic questions and same to other interviews.
Basic oops, collections such as hash map etc
System design interview for an employee benefits platform. Topics included: - employer onboarding - employee import - authentication/SSO, - bulk CSV handling, - Kafka/outbox notifications, - balance calculation, - transaction modeling, - idempotency, - merchant payments, - settlement
basic java questions internal working of Hashmap,Array list Linked List , Java 8 features , steam api, default method , oops etc Hibernate connections eager lazy , transactional property ... Spring bean type, DI , controller 2 coding question with medium level LeetCode difficulty
Happens before mechanism in jvm
Write tree structure
The technical question was on the following topics: SQL: fundamental question with some questions about performance(a little bit hard). Spring/Java: average questions about spring framework and dependency injection.
No real problematic technical questions asked ... just the very general Java questions ...
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