Coding interview questions
LinkedIn Coding Interview Questions (DSA)
The 23 DSA problems LinkedIn has asked most in the last six months, most-asked first. 23 of them have a full breakdown with diagrams and code. Tick them off as you go.
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By difficulty: Easy (3) · Medium (14) · Hard (6)
Companies
Salesforce50
Bloomberg50
Atlassian48
Goldman Sachs39
TikTok34
Databricks26
Rippling25
Netflix24
Visa23
Anduril21
Snowflake20
Adobe17
NVIDIA16
OpenAI14
DE Shaw14
JPMorgan14
Pinterest14
Capital One12
Roblox11
Airbnb9
Anthropic4Topics
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+7
+7
+13
Frequently Asked Questions
What questions does LinkedIn ask in coding interviews?
LinkedIn coding interviews focus on Array, Backtracking, Binary Search, Binary Search Tree, and other data structure problems. We compiled 23 questions from real LinkedIn interviews. The most common topics are Array, Backtracking, Binary Search, Binary Search Tree, Binary Tree. Filter by topic to see what comes up most often.
How many LinkedIn coding interview questions are there?
InterviewSkool has 23 LinkedIn coding interview questions: 3 Easy, 14 Medium, and 6 Hard. Most LinkedIn interviews focus on Medium-difficulty problems, so prioritize those in your prep.
How should I prepare for LinkedIn coding interviews?
Start with Medium difficulty problems. Group by topic (Array, Tree, DP) to build pattern recognition. Aim to solve 30 to 40 problems before your interview. Then practice under pressure with a mock interview.
Are LinkedIn coding interview questions free?
Yes. All 23 LinkedIn coding interview questions are free to browse with no sign-up required. You can filter by difficulty and topic tags. Start a mock interview with a free credit to practice under real pressure.
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