Application Developer

1. Got a call from recruiter, had a very deep discussion about my responsibilities in the current project. 
2. Reason of switching.
3. Command on SOLID principles and OOPS
4. Command on Java

--Tip : You cannot make recruiter fool, she was very smart and she already has a list of SOLID principles and Java 8 features. And the round was hectic because she was asking back to back questions, which I never expected from a recruiter.

So, this is the first onsite Interview round of TW known as Pair Programming Round.

Before 2 days of this round you will get the link of github source code to get the idea how you have to create rest API's following all the OOPS and SOLID principles, also need to check the test cases (for edge case coverage)

Tip : Before the interview setup your favourite IDE.

In interview the interviewer asked you to select 1 story from the Trello board( it is having 2 stories) and create Rest API's for that.
-- Interviewer will leave you for 15 mins to understand the requirements and to do the initial setup for the project.
-- As TW strictly follows TDD (Test Driven Developement) so they expect you to start the code with test cases. And if you are not much comfortable in TDD then inform your interviewer about it.
-- In my case interviewer was amazing and he understood my situation and allowed me to write the code first.

-- I got the question : There was a cinema hall something XYZ create a signup and update password API's for user and customer. 

-- Before start writing code ask questions like is user and customer are same or different.
-- Follow also the clean code practices
-- Keep telling your approach to the interviewer.
-- Try to get the hints of the interviewer to get the better idea of his expectations.

This round was Technical Round, they can ask any questions from your project, DS, DBMS etc.
It is a hectic round and interviewer grill you alot.

-- Best part is they never ask anything out of your resume.
Like I already mentioned that I have never worked on Multithreading, so they never asked a single question from that topic.

This round was additional to me. Because my previous client was Cisco and the project is based on Networking.
So, TW adds additional rounds in the interview if candidate claims to have good knowledge in certain domain.

So, this round comprises of 2 rounds.

1. Social and Behavioural : In this the interviewer will discuss the current affairs and your point of view.

2. HR and Managerial : 
In they will ask some normal questions about your aspirations, why are you switching etc.