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Prep plan
Updated weekly · Last refresh Sep 22C
CitiusTech QA Engineer Interview Questions
The questions to prepare for a CitiusTech QA Engineer interview. Questions from real interview reports rank first. Updated daily.
3questions
~1htotal time
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SQL & Data ManipulationStart here. 2 questions + 1 drill · ~42 min
Truncate vs DeleteMedium
Practice
Explain how TRUNCATE and DELETE differ in row removal, transaction behavior, and identity handling.
database managementData Manipulationdata managementCCitiusTech
Second and Nth Highest ValuesMedium
Practice
Find the second highest distinct salary and adapt the query to retrieve any requested salary rank.
Data Manipulationsqldatabase queryingCCitiusTech
SQL Query OptimizationMedium
Practice
Practice drillOptimize a slow PostgreSQL query that aggregates completed transactions while preserving customers with no matching activity.
Performance Tuningdatabase optimizationindexesDDroisys
Capgemini
Nomura
Capgemini
NomuraSign up to see every question
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2
Behavioral & Leadership1 question · ~16 min
Contributing in Agile CeremoniesEasy
Tests Agile execution, communication, and ownership in sprint planning and standups within a DevOps environment.
sprint planningAgileteamworkCCitiusTech
The finish line: interview-readyComplete all 3 questions plus 1 hands-on drill to finish this plan.