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Sr Java Developer Interview Questions
5,288 sr java developer interview questions shared by candidates
Do you have exprerience working with design patterns?
What apache Kafka and partitioning work in detail with examples
JWT & spring security, oops
collection exceeption handling , string string buffer string builder , java 8 spring module,
How would solve the concurrency of 10 instances of a service A trying to read from a shared data store, whilst a service B writes on it?
Which access keywords can be used on classes or methods.
There were no really difficult questions
1. Hasmap internal working 2. Concurrent hasmap internal working 3. Collection framwork 4. Write api to fetch employee details 5. How jpa internally works. How where findbyId method implemented 6. How will you pit validation on the response of api. 7. Can api return xml response. If yes, how? 8. Transactional and transient annotation
Not attended the interview because of that can't say
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