Infosys Software Engineer Interview Questions
The questions to prepare for a Infosys Software Engineer interview. Questions from real interview reports rank first. Updated weekly.
Find the second highest salary in each department without using aggregate functions.
InfosysExplain how clustered and non-clustered indexes differ in storage, lookup behavior, and query performance.
InfosysFind the second-highest distinct transaction amount using a subquery in PostgreSQL without LIMIT.
Capgemini FSSBU
Freecharge
NPCIAggregate monthly sales by product category and use LAG to calculate month-over-month changes.
Total Wine & More
Inc.
Benjamin MooreUse center expansion to find the longest palindromic substring in a Sumo Logic log fragment.
InfosysUse Floyd’s two-pointer algorithm to determine whether a singly linked list contains a cycle.
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Tests self-awareness and how you position yourself for success in an Account Executive role at Aqr.
InfosysAssesses end-to-end RAG implementation understanding and engineering decisions.
InfosysTests system design thinking and MongoDB join concepts for data modeling and query behavior.
InfosysEvaluates infrastructure troubleshooting skills and practical understanding of OS and networking.
Infosys