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Interview Questions

Real questions from top companies

700+ Easy450+ Medium650+ Hard
All CategoriesBehavioralSpark/Big DataSQLPython/CodingSystem Design/ArchitectureCloud/ToolsGeneral/Othereasymediumhard
281

Why do you think there is a gender imbalance in tech teams?

Behavioraleasy0.2 min read
Thoughtworks
β†’
282

Why do you want to join American Express?

Behavioralmediumjoin0.1 min read
American Express
β†’
283

Why do you want to join EPAM?

Behavioralmediumjoin0.1 min read
EPAM
β†’
284

Why do you want to work at Puma, and how do you align with our company values?

Behavioraleasy0.1 min read
Puma
β†’
285

Why leaving within a year from previous organisation?

Behavioraleasy0.2 min read
NASDAQ
β†’
286

Why still looking out if you already have an offer?

Behavioraleasy0.1 min read
NASDAQ
β†’
287

ADF Optimization Techniques?

Cloud/Toolshardoptimizationpartitionspark0.6 min read
Deloitte
β†’
288

API calling with Airflow?

Cloud/Toolseasyairflowpython0.4 min read
Snowflake
β†’
289

Airflow operators, hooks, and scheduler functionality?

Cloud/Toolseasyairflowpython0.5 min read
Snowflake
β†’
290

Azure Fabric in Cloud Architecture?

Cloud/Toolshardjoinoptimizationpartition3.6 min read
Comcast
β†’
291

Azure Functions vs. Logic Apps?

Cloud/Toolseasyetl0.5 min read
Comcast
β†’
292

Business generates TBs of data daily. How would you design the data pipeline in Azure?

Cloud/Toolshardjoinoptimizationpartition3.6 min read
Cognizant
β†’
293

Can you explain your experience with Docker and Kubernetes?

Cloud/Toolseasyairflowspark0.4 min read
Thoughtworks
β†’
294

Can you explain your experience with Jenkins in your project?

Cloud/Toolseasyairflow0.4 min read
Coforge
β†’
295

Cloud Composer Overview

Cloud/Toolseasyairflowbigquery0.4 min read
Verizon
β†’
296

Compare ADF vs. Databricks.

Cloud/Toolseasyspark0.4 min read
Accenture
β†’
297

Core services of AWS used in data engineering?

Cloud/Toolshardairflowsparksql0.3 min read
Aarete
β†’
298

Data Factory vs. Databricks: When to use which?

Cloud/Toolseasypythonspark0.3 min read
Capgemini
β†’
299

Data Lakehouse architecture in Azure?

Cloud/Toolshardjoinlakehouseoptimization3.6 min read
Persistent Systems
β†’
300

Describe AWS Glue components and their functions.

Cloud/Toolshardetlpythonspark0.3 min read
EY
β†’

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