Ho presentato la mia candidatura tramite segnalazione di un dipendente. La procedura ha richiesto 4 settimane. Ho sostenuto un colloquio presso Tech Mahindra nel mese di dic 2024
Colloquio
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.
Domande di colloquio [1]
Domanda 1
4 dim tables should be joined with a fact table to give an aggregated result both in SQLand Pyspark.
Ho presentato la mia candidatura online. Ho sostenuto un colloquio presso Tech Mahindra (Poona) nel mese di ago 2024
Colloquio
Getting Start with Intro , Project, Work, Python, SQL , Pyspark and technical Engineer Questions, Project Overlap, Data Brick, Azure Data Lake, Azure Data Factory, Power Bi , Airflow, Snowfall, Python Fundamental, SQL Basic
Domande di colloquio [1]
Domanda 1
Give me Over view of azure Data Factory and Data Bricks