I applied through a recruiter. The process took 5 weeks. I interviewed at FIS (Gurgaon, Haryana) in Nov 2021
Interview
I applied for Gurgaon.
The interview process was a bit slow.I received a test link in October and i cleared it.Later in November i was interviewed. And by end of nov i received offer letter.
I applied online. The process took 1 week. I interviewed at FIS (Pune)
Interview
one technical interviews one techno managerial interview. java basics and advance with spring boot , was asked. Bean scopes. Student object has addresses object. Student is singleton . addresses is prototype. Getting students obj will get address in which scope. ? if I want to make addresses in student as prototype scope then what to do? Creating custom exception should be checked or unchecked? Stream problems Overriding rules Polymorphism P throws IOException , SubClass extends P throws Exception --- valid? How to maintain order of insertion in Set Map. If added duplicate keys then will previous key value will be overridden ? Student Map same object added in map – what will be the size of map? If I want the unique student then? Override equals and hashcode.
Interview questions [1]
Question 1
Bean scopes. Student object has addresses object. Student is singleton . addresses is prototype. Getting students obj will get address in which scope. ? if I want to make addresses in student as prototype scope then what to do? Creating custom exception should be checked or unchecked? Stream problems Overriding rules Polymorphism P throws IOException , SubClass extends P throws Exception --- valid? How to maintain order of insertion in Set Map. If added duplicate keys then will previous key value will be overridden ? Student Map same object added in map – what will be the size of map? If I want the unique student then? Override equals and hashcode.
I applied through an employee referral. I interviewed at FIS
Interview
Interview process is simple, there are 2 technical round,
1st round is pure technical and 2nd round is managerial + technical round( depends upon the person , if manager is technical he/ she can ask technical questions) then hr discussion.
