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Newgen Software Engineer Interview Questions

The questions to prepare for a Newgen Software Engineer interview. Questions from real interview reports rank first. Updated daily.

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SQL & Data ManipulationStart here. 1 question + 3 drills · ~38 min
Key Constraints in Relational DatabasesEasy
Recently asked

Explain how primary key, foreign key, and unique key constraints differ and how they enforce data integrity in relational databases.

basicssqldata integrityNNewgen
SQL Duplicate Record DetectionEasy
Practice
Practice drill

Find duplicate American Institutes for Research assessment submissions using a CTE, GROUP BY, HAVING, and joins.

deduplicationsqldata integrityAmerican Institutes for ResearchPublix Super MarketsMacy's
SQL to Databricks MigrationMedium
Practice
Practice drill

Compare source and Databricks object counts to identify missing objects and row-count mismatches.

data migrationsqldata validationEEPAM IndiaEPAM Systems
SQL Random Generator and DedupMedium
Practice
Practice drill

Remove duplicate trade events while retaining the earliest trade ID for each identical event.

data cleaningData ManipulationsqlJefferies
2
Behavioral & Leadership1 question · ~8 min
Handle a Production BugMedium
Recently asked

Tests production incident ownership, prioritization, communication, and prevention after a QA escape.

behavior under pressurebug trackingaccountabilityNNewgen

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