I could not attend the interview as it was scheduled through sab proctor, and it had lots of issues. Even though I had met all the minimum requirements, I could not attend the interview!
I applied online. The process took 1 day. I interviewed at Wipro (Bengaluru) in May 2024
Interview
Easy interview process and very friendly interviewer. Mostly questions were based on understanding of the system. Brush up on java basics and understand how java works internally. This is for mid level java developer role
Interview questions [1]
Question 1
1. What is static in public static void main
2. Why java program starts from main'
3. Checked and Unchecked exceptions with examples
4. Custom exception handling
5. Java 8 features : Optional class, functional interface
6. OOPS concepts
7. method overloading and over ridding
8. When is overriding used
9. Unreachable catch block
10. Why is string immutable
11. Difference between string Builder and Buffer
12. what are the components in @springBootApplication
13. Agile methodology
14. Design patterns
15. What does static keyword do
16. Can static methods be overloaded
17. valueOf()
Some logic based coding
Questions on previous projects
I applied online. The process took 4 weeks. I interviewed at Wipro (Bengaluru) in May 2024
Interview
The Wipro Java developer interview typically involves multiple rounds covering technical skills, problem-solving, coding challenges, and possibly HR discussions to assess both technical proficiency and cultural fit.
"The Wipro Java developer interview process includes technical assessments, coding challenges, problem-solving scenarios, and HR interviews to evaluate technical skills, experience, and cultural fit."
Interview questions [1]
Question 1
What are the main principles of Object-Oriented Programming (OOP)?