First round was very easy to clear. It takes 30 mins and all were Java basics. I could not hear one person's voice and they continued with their questions. I joined a video call so I expected the interviewer also would join video but they were in audio only. It is kind of feeling uncomfortable that I am speaking to myself by seeing a mirror and answering the questions.
String
Collections
Thread safe in collection and its implementation
Design patterns
The following metrics were computed from 1 interview experience for the Citigroup Senior App Developer role in Chennai, India.
Citigroup's interview process for their Senior App Developer roles in Chennai, India is extremely selective, failing the vast majority of engineers.
Candidates reported having very negative feelings for Citigroup's Senior App Developer interview process in Chennai, India.