It was intimated as scheduled interview, but it was a walk-in kind drive. First round was written, was asked to write a code snippet. 2nd and 3rd rounds were technical and last was HR round.

Mostly questions were from the technologies mentioned in your CV, but questions were from in-depth knowledge. 3rd round (tech) was a little grilling. Overall good experience.

Springboot based questions, Spring AOP, OWASP vulnerabilities, and few questions on Databases and Angular