Questions were asked from Java - OOPS, Exception handling, multithreading, collection etc. Spring/Spring boot basics and Project related questions.
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."
5,290 senior java developer interview questions shared by candidates
What is the big O notation of breadth-first search
2nd round was more detailed round asked about one of my older project and designing various microservices. design patterns and writing code for proxy design pattern. indexing concept in DB and write code for implementing your own indexing. writing CURD operation using Rest. Alternative of hashmap. spring question like of two beans are of same type then how to resolve it etc. real-time example of various designs Patterns implemented in Java or spring
What is oops concept ,what is lambda function
There are technical questions about the Java language and white board exercises.
Salary expectations, years of experience
I was asked to submit an assignment.
Given an array of numbers, combine them in all possible pairs. Count the pairs that respect the conditions: max(|x-y|,|x+y|)>=max.(|x|,|y|) min(|x-y|,|x+y|)<=min.(|x|,|y|)
what have you done in this Java?
Design a Round trip time tracking module for browsers.
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