NTT DATA Software Engineer Interview Questions
The questions to prepare for a NTT DATA Software Engineer interview. Questions from real interview reports rank first. Updated weekly.
Find two indices in an array whose values sum to a target using a hash table in O(n) time.
NTT DATAImplement an LRU cache in O(1) average time using a hash table and doubly linked list.
NTT DATATests foundational database knowledge and when to choose each type.
NTT DATAFind the second highest salary in each department without using aggregate functions.
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Devoteam
Cisco Restaurant + BarUse joins, monthly aggregation, and window functions to compute running revenue totals and customer rank by region.
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AppfolioRank active HSBC employees by division and return every employee tied for the highest or second-highest salary.
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Tests your understanding of cloud storage and your ability to design end-to-end document processing flows.
NTT DATAEvaluates hands-on understanding of Kubernetes and microservices orchestration.
NTT DATAAssesses networking fundamentals and layered system understanding.
NTT DATAEvaluates your system design thinking and ability to explain architecture decisions.
NTT DATATests your networking fundamentals relevant to security engineering and protocol behavior.
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