DI, Oops, annotation, REST API's
Sr Java Developer Interview Questions
5,538 sr java developer interview questions shared by candidates
Java 8 specifics, Collections and Spring Boot
1. How Java memory works 2. What we get NullPointerException 3. Program to get factorial using iteration and recursion(discussion around edge case writing code etc.) 4. Explain Volatile, Synchronized & AtomicInteger 5. Why use kafka vs SQS 6. Performance optimization
Core java concept and live problems solution
Questions about Core Java such as multi-threading, deadlocks
Have you handled a team before? If yes, list some challenges and solutions which worked for you
1. Why do you want to join Publicis Sapient? 2. Where do you see yourself in the next 5 years? 3. Technical questions from projects in previous organization 4. Multi-threading, concurrency, parallel programming, Spring framework, and Core Java concepts
Why do you want to join our company?
Questions were around microservices, exception handling , core java , design patterns and system design
Q: SOLID principle. They wanted to check if you know this principle
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