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Interview Questions

Real questions from top companies in General/Other

700+ Easy450+ Medium650+ Hard
All CategoriesBehavioralSpark/Big DataSQLPython/CodingSystem Design/ArchitectureCloud/ToolsGeneral/Othereasymediumhard
41

How do you handle passing parameters between notebooks?

General/Othereasyairflow2 min read
TCS
β†’
42

How do you keep up with learning? Have you attended any conferences or engaged in other learning activities?

General/Othereasy2 min read
Delivery Hero
β†’
43

How do you keep up with the latest trends or tools in data engineering?

General/Othereasylakehousespark2 min read
Amazon
β†’
44

How do you manage competing priorities in an Agile environment?

General/Othereasy2 min read
Moonfare
β†’
45

How do you move files in DBFS?

General/Othereasyspark2 min read
Altimetrik
β†’
46

How do you prioritize competing demands in a high-pressure environment?

General/Othereasy2 min read
Goldman Sachs
β†’
47

How do you run one notebook in another notebook?

General/Othereasypython2 min read
Hexaware
β†’
48

How do you secure API requests in this setup?

General/Othereasy3 min read
EPAM
β†’
49

How do you secure the connection for sensitive data transfers?

General/Othereasy2 min read
Virtusa
β†’
50

How do you see files before update (history records/versioning)?

General/Othereasy2 min read
Hexaware
β†’
51

How does Versioning impact replication behavior?

General/Othereasy2 min read
Capco
β†’
52

How does cluster size impact parallelism limits?

General/Othermediumpartition2 min read
TCS
β†’
53

How does resource allocation adjust when a job experiences a sudden load increase?

General/Othereasyspark2 min read
PWC
β†’
54

How is Oozie called?

General/Othereasyairflow2 min read
Citi
β†’
55

How would you ensure data consistency between the source and destination regions?

General/Othereasy2 min read
Capco
β†’
56

How would you handle large datasets in a distributed computing environment?

General/Otherhardjoinoptimizationpartition2 min read
Wipro
β†’
57

How would you implement a data quality framework using AWS services?

General/Othereasy2 min read
Wipro
β†’
58

How would you optimize a slow-running SQL query?

General/Othermediumjoinpartitionsql2 min read
Wipro
β†’
59

How would you implement custom alarms for data delays or job failures?

General/Othermediumairflowpartition0.6 min read
Capco
β†’
60

How would you model customer transaction data for both analytical and operational use cases?

General/Otherhardpartitionsnowflakespark0.5 min read
BCG
β†’

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