Consultant - Java Microservices
April 18, 2026 · 7 reads
Summary
Java Consultant ~4 YoE | 1st Round
Full Experience
The questions asked were based on core fundamentals of Java and Springboot. Question include
- implementation and explanation of abstract class
- output prediction from given code snippet which included static and default blocks and parameters.
- determine palidrome string using recursion
- Java Thread concepts and syncronisation. Program on threads and deadlock scenarios.
- Runnable and Callable interface
- Springboot bean scope