First Round questions:
OOPs concepts, Multi-threading, Concurrency API,
Collections Framework in Java
Basic coding questions on String and Arrays.
Second Round questions:
Spring framework concepts, Microservices- API
Gateway/Registry Service/Circuit Breaker/Docker,
Some Algos. based on stack and trees.
Third Round questions:
Javascript concepts, questions of funny nature of JS,
closures, Observables, Rx-JS, Promises, Callbacks, some
basic coding in JS.
Fourth Round questions:
Questions on previous projects, mostly CV based.
Fifth Round:
General conversation about work and life with no
technical questions