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Updated weekly · Last refresh Sep 13

Top 50 technical Interview Questions

The most frequently asked technical questions across all roles and companies, ranked by real interview frequency. Updated daily.

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CodingStart here. 19 questions · ~200 min

Merge Overlapping IntervalsEasy

Practice

Recently asked

Merge overlapping intervals by sorting start times and greedily extending the current range.

CodingtechnicalProgramming

Bae Systems Usa

Altruist

TikTok

Second Last ElementEasy

Practice

Return the second-last value from an array that is already in reversed order.

Basic AlgorithmsArraystechnical

CGI

CGI Group

Cgi Nederland

Solve a Simple Coding ProblemEasy

Practice

Scan a non-empty integer array once to return its largest value in O(n) time and O(1) extra space.

coding challengeCodingArrays

Etsy

Collaborative Coding With TestsMedium

Practice

Return the lexicographically smallest valid VMware Tanzu deployment order using topological sorting and a min-heap.

technicalProgrammingtooling

VMware

LeetCode Medium List Question 3006Medium

Practice

Recently asked

Use KMP and binary search to find occurrences of one pattern near occurrences of another.

leetcodetechnical

Palantir

Take-Home AssignmentEasy

Practice

Validate required take-home review dimensions and return every missing or blank field in a deterministic order.

Codingclean codetechnical

Algolia

Object-Oriented vs Functional ProgrammingEasy

Recently asked

Compare object-oriented and functional programming in terms of state, abstraction, side effects, and design tradeoffs.

LanguagestechnicalProgramming

Blue Prism Group

KeyLogic

PTC

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Behavioral & Leadership21 questions · ~221 min

Explaining Complex Analysis to Nontechnical StakeholdersMedium

Recently asked

Tests communication of complex analytics to nontechnical stakeholders, with emphasis on influence, clarity, and driving action from insights.

Stakeholder ManagementCommunicationtechnical

NBCUniversal

Security Bank

Heidi

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Security & Infrastructure4 questions · ~42 min

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Technical Fundamentals5 questions · ~53 min

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