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Prep plan
~4h total · Updated weekly · Last refresh Aug 9

Navan Frontend Engineer Interview Questions

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

Modular Component with StateMedium

Evaluates component design and state management for a clear UI requirement.

ui componentreactstate management
Navan
Array or String AlgorithmMedium

Assesses algorithmic problem-solving with common array and string patterns.

leetcodeArray Manipulation
Navan
CSS Precision Component Build
Medium

Tests ability to implement pixel-accurate, CSS-heavy UI components.

csslayout
Navan
JS/TS Data Structures and Algorithms
Medium

Assesses practical algorithm and data structure skills in JS/TS.

javascriptData StructuresAlgorithms
Navan
Prototypal vs Classical Inheritance
Medium

Assesses JavaScript inheritance knowledge and its practical implications.

javascript
Navan
Auth State Custom Hook
Medium

Assesses ability to build reusable auth state logic for frontend apps.

authenticationreact
Navan
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Refactoring for Maintainability
Medium

Evaluates refactoring judgment, risk management, and maintainability improvements.

refactoringmaintainabilityteamwork
Navan
Component vs Integration Testing
Medium

Evaluates test strategy, coverage tradeoffs, and confidence in UI changes.

Testing
Navan
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