1. Core Java concepts 2. Data structures 3. Algorithms and their complexity, Time-space complexity 4. Multi-threading, parallel processing 5. Serial stream and other streams 6. Messaging, Queues, 7. Microservices 8. Spring Boot framework
Java Senior Interview Questions
6,029 java senior interview questions shared by candidates
streams, lambda, functional interface, concurrency in java
Serialization, cloning, producer consumer problem, questions on linkedList, Java8, collections
Basic oop's concept, Spring vs Spring Boot, Microservices Architecture
What are the oops concepts
what will you store in the cache Entity or DTO
There were tech questions in my area of work, mostly java/kafka and others and tech team had deep and clear ideas of their concerned fields.
Possui experiencia em sistema bancários? Se sim, fale sobre sua experiência. Trabalhou com o modelo ágil? Se sim, fale sobre sua experiencia. Tem experiência com Kotlin e AWS?
Phone interview : Java basics , Bash basics. Web services basic. Assessment : Small program where get tested the way people code, if test coverage is good and SOLID principle are followed. Face to face : Core review , more deep questions about technology and person evolution.
First non repeated character in string Optimistic n pessimistic lock Isolation level Singleton pattern Architecture of your current project
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