the process had two online test : aptitude, technical , which are then followed by technical round , where your technical skills and communication skills are put to test and finally goes to the HR round .
Interview questions [1]
Question 1
what is the difference between function and method?
I applied through an employee referral. The process took 4 weeks. I interviewed at Tech Mahindra in Dec 2024
Interview
I applied through a referral and went through the following interview process:
1. Technical Round (1 hr) – Covered SQL (medium difficulty) same question to be solved in PySpark, Azure-related questions mostly on Databricks, Datafactory and Data warehousing.
2. Technical/HR Round (1 hr) – Focused on scenario-based questions, Spark internals, and a basic discussion with team manager, project lead.
3. Client Round(45mins) - situational questions, general discussion.
The client round took place after two weeks. HR was very helpful and supportive throughout the process.
Interview questions [1]
Question 1
4 dim tables should be joined with a fact table to give an aggregated result both in SQLand Pyspark.
Good ,easy to understand
Ease of acess
At the pace of our home
WFH options are available
Understanding managers
Overall, an experience worth taking
3 or less than three rounds overall
Interview questions [1]
Question 1
Generic questions and a personal screening, also language efficiency