StealthCoder

Notion OA questions,
15 reported by real candidates.

Every Notion online assessment question candidates have reported, most recent June 2026. 5 of them are SQL. The pattern that shows up most: array.

Get StealthCoderRuns invisibly during the live Notion OA. Under 2s to a working solution.

June 2026 (2)

array
Nested Todo List
Top Error Types in a Time Window

April 2026 (2)

DAG Downstream Nodes
Mutable Table Aggregations

March 2026 (7)

Page Permission Inheritance
SQL
Block Type with the Most Children
SQL
Country with the Most Events
SQL
Event Type with the Most Events
SQL
Percentage of Blocks Never Edited
SQL
Most Popular Active Plan for the Top Event Type
Text Document History

October 2025 (2)

sliding window
Sliding Window Median
queue
Task Row Modifications

July 2025 (1)

tree
JSON Block Tree Operations

October 2023 (1)

Versioned Document Store
⏵ Beyond the OA

Notion also has 3 LeetCode problems reported from its interviews, with the topics it leans on most.

⏵ The honest play

You've seen Notion's questions. Yours might be the one not on the list.

StealthCoder runs invisibly during the live screen share. It reads the problem on screen and surfaces a working solution in under 2 seconds. Works on HackerRank, CodeSignal, CoderPad, and Karat.

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Questions reported by candidates from real Online Assessments. Sourced from a publicly-available candidate-aggregated repository. Not affiliated with Notion.

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