Phone Screening - 1. What is Idempotent in REST? 2. Difference between REST verbs - GET, PUT, PATCH, DELETE, POST 3. If a POST operation needs hours to complete the operation, how would you design a system to handle this and what return code will the POST operation send to the user after it receives the request successfully
Most questions were around OOPs , C# & MVC basic concepts. Concepts of abstraction, polymorphism & inheritance were tested by providing use cases. Microsoft Azure was something was brought up time & again as well.
Technology stack, coding challenge,
Java: What is your java level (1 to 10)? What is J2EE Container? Do you have an experience of multithreading?
Other Technical question: What is your Linux level (1 to 10)?, What is ETL? Do you have an experience of Websphere?
Run-off the mill JS/HTML/CSS questions. I think anyone with above average web skills should be able to answer them. Whiteboard algorithm problems. Go with it if you've memorized the Cormen book.
The entire interview process was unexpected. They communicated some process but actual process was different
In Telephonic rounds they focused on design patterns, Hibernate vs ibatis, spring JDBC template, restEasy , Rest vs SOAP and agularjs. I did pretty well in telephonic round because all the questions were technical in aspect. In onsite interview, I had one 30 min session with one of the Director. He focused more on what is my role in current project and what I am doing differently. Two Job fit interviews - 1st focused on writing code on white board related with simple threading(thread safe or not)/collection(List) and 2nd focused on in general questions like design some store. Interviewer was himself unclear what he was asking. He was not going into any technical discussion. I think he just made up mind before entering in room. Behavioral questions round should also be taken seriously where the interviewer writes down everything you say. Guide provided by Capital one is enough for preparing for behavioral interview.
Why discover, technical and behavioral
How do you stay up to date on current technologies?
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