Top 32
Prep plan
Updated weekly · Last refresh Oct 17

Cognite Frontend Engineer Interview Questions

The questions to prepare for a Cognite Frontend Engineer interview. Questions from real interview reports rank first. Updated daily.

32questions
~5htotal time
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1
CodingStart here. 7 questions · ~60 min
Permissions-Based User Existence CheckMedium
Practice

Check whether a Cognite Data Fusion user has every requested CRUD permission using hash maps and sets.

javascriptfunctionspermissionsCognite
Create Connect Four in ReactHard

Tests ability to build an interactive game UI with React state and event handling.

reactCognite
Matrix Click Color Change UIMedium

Evaluates interactive UI logic and state updates based on user input.

javascriptCognite
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2
System Design15 questions · ~129 min
Oil Company Sensor System DesignHard

Tests your ability to translate domain requirements into a frontend system design.

system designCognite
Design Chat Application and FilteringHard

Evaluates system design and access-control logic for a chat feature in a frontend product.

system designCognite
Dashboard High-Frequency UpdatesHard

Tests frontend performance engineering for real-time industrial data dashboards at Cognite.

performancedashboard designCognite
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3
Behavioral & Leadership9 questions · ~77 min
Changing Course After New FeedbackMedium

Tests adaptability, coachability, and critical thinking when a candidate must abandon an initial approach and converge on a better one.

interview preparationProblem SolvingadaptabilityCognite
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4
More topics1 question · ~9 min
Custom Hook for Fetching and CachingMedium

Evaluates React abstraction skills for reliable data loading patterns in production apps.

reactCognite
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