IBM

Initially, the process involved a written technical test, followed by a technical face-to-face interview, and later an HR round. However, as the HR representative did not seem willing to offer significant value, I declined the offer.

It was quite easy and not so detailed, just the basic concepts of a Data Warehouse and about your skillset related. Everything was about basic concepts. Questions were like: 1. What is a Data Warehouse? 2. What are the errors you face while buildin

The interview process typically involves: * First, computer level testing. * Then, a technical round. * This is followed by an HR round. * Finally, a manager round, if hiring is direct for a project. A special person would be available if i