Explaining Kafka architecture around consumer groups
Sr Java Developer Interview Questions
5,573 sr java developer interview questions shared by candidates
Basic java questions and questions related to other technologies mentioned in resume
Type erasure and few more in-depth core java questions which are not so difficult for a Senior Java Developer
If apply below xslt on xml what will be the output Simple xqury with for loop or without for loop and namespace related twick for exmaple xslt does not have xmlns tag
Questions related to collections, spring, database etc.
3rd Round: Q1. A question related to word search in file (check inverted index) Q2. Scenario: Let’s say if you have written a code in a Hurry and deployed. Have you ever gone through the code again and thought if I can optimize this code further? (Since in the interview you’re doing optimization after writing you first code) Q3. Design a Database schema for X.com. Focused functionality only Post by a User. [Users, Posts] Q4. Write a query to fetch the total number of posts by each user. Q5. Scenario: If your application is down at night and you got a call from the supporting team in early morning then what will be your approach to analyze the issue? Q6. How will you design an application like Amazon? You need to go live asap. [Define microservices, serverless architecture, databases to be used, Search product functionality, etc] Q7. Explain the flow of request to response when you hit a URL in your browser. Q8. Difference between SQL and NoSQL. When you decide to use SQL and NoSQL.
2 Java basics coding problems. SpringBoot related questions.
What is Api Gateway, what is docker, SOLID Principle
What are your current role and responsibilities
About Kafka and microservices design patters
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