"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."
Written Test :: topics from core JAVA,Spring,Hibernate,Junits,Spring Boot. Technical Round : 1.which one to choose : static or singleton pattern. 2. need to overload any method . will it not create confusion with the names. 3. what is cyclic dependency.Impact of cyclic dependency on applcation. how to get rid of it? 4.describe any design pattern .why chose that pattern and its advantages 5.what is is-a and has-has a relationship 6.write code for singleton pattern.
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if you have pushed 900 transactions to MQ and queue stopped responding but you still have 100 transactions to push how will you handle
Design application with employee department, explain from scratch how to implement
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Java String geeksforgeeks Coding question
About all core java , oops
jpa
db indexing
cross site scripting
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