I applied online. I interviewed at Tata Consultancy Services (Chennai) in Sept 2016
Interview
it was easy to begin with, questions were basically from the work i did earlier and some generic interview questions for BI nothing fancy.
There were 4 rounds 2 technical 1 HR and 1 Manager
One telephonic technical and other was online i have to be at TCS location for 2nd technical round
Interview questions [1]
Question 1
Datawarehousing and BI tool related questions
MSTR questions
DWH questions
Questions related to location selection and general HR and Manegerial rounds
Prepare for TCS interview with basic machine learning questions covering supervised learning, regression, classification, clustering, model evaluation, overfitting, and be ready to explain previous projects, datasets and outcomes clearly briefly
I had 2-3 phone interviews with hiring manager and team members. It was pretty decent. Asked about solarwinds tool and how a few stuff works in the software. What I exactly did at my previous company.
Two rounds will be there
Technical round
Manager round
Both rounds happened on same day
So the process is one day only.
I got offer on same day.
8 to 10 technical questions and only one question in mg round
Interview questions [1]
Question 1
What is fork join?
What us configure and configure services?