Few questions on git commands
Senior Java Developer Interviews
Senior Java Developer Interview Questions
"Senior developers have years of experience in Java and have the knowledge and communication skills to mentor other developers. Companies prioritize strong technical skills and questions will focus on problem solving and critical thinking. A bachelor's degree in computer science or a related field, along with years of industry experience are standard."
5,296 senior java developer interview questions shared by candidates
On java, Mircroservices, and Distributed architecture.
Q: Do you know the singleton design pattern? Write an example of a class using the singleton pattern?
Q: How can I switch from a Postgres DB or an Oracle DB in Hibernate. List the things I have to do.
Basic core java questions, Heap tree , Binary Tree, Collections, Multi Threading, SQL joins, Web services
Java OOPs Concepts, Collection Framework, Exception Handling, Collections and MultiThreading, Docker deployment process
1. Bean configuration with XML in spring 2.Jsf interface in spring-related questions.
what are oops concepts and explain in detail
Multithreading, microservices, Kafka,ReactJS, Core Java
1. How garbage collection works in java 2. Diff. Between String s = "string"; and String s = new String("string"); 3. Final Finally Finalize keywords 4. JRE JVM JDK 5. Public static void main 6. Internal working of HashSet 7. Hierarchy of ArrayList 8. Collection framework introduced in java __ 9. Features of Java 8.0 10. Why java is not purely Object Oriented Programming language 11. SQL query to get 3rd highest salary employee.
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