Core java basic concepts Rest Api http methods Spring boot basic microservices
Senior Developer Java Interview Questions
5,284 senior developer java interview questions shared by candidates
How would you design a scalable and thread-safe service to handle high-concurrency transactions in a Spring Boot microservices architecture?
Collection framework basic questions
Generic technical questions, typical team fit questions
what is new in java 8
java 8 theory as well coding questions, collection, multithreading spring boot microservices
Difference between coupling and cohesion, and asynchronous and synchronous method. They somehow did not clicked with me during interview. Also different approaches to the architecture of skype was also complex
Integrate Maps with streams? (only interviewer can understand this question) Limitations of autowiring? How do you deploy spring application jar?
Java 8 Features: What are lambda expressions in Java? Provide an example. Explain the Stream API and its benefits. What are default methods in interfaces? Memory Management: How does garbage collection work in Java? Explain the difference between stack and heap memory.
Common questions about Java, Spring, DBs. Live coding - implementing concurrent ring buffer in TDD approach
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