Good interview experience, they asked basic java related questions like difference between abstract class and interface, encapsulation, inheritance, method overriding, method overloading, and also some sql questions like joins , sql languages (ddl,dml, etc) and related questions

1st online assesment 2nd online test 3rd AI interview 4th face to face interview all are medium level they mainly focusing on java concept like oops,multithreding,collection framework , object class, java 8 feature, servlet ,jdbcand Springboot .