Fullstack Developer Interview Questions

4,005 fullstack developer interview questions shared by candidates

Phone (45min): LC Easy Array, LC Medium Binary Search (both on NeetCode 150) DS/Algo (60min): A question similar to LRU Cache System design (60min): Standard sys design. Nothing special here Behavioural (45min): Team fit, asked me to explain my thought process for an LC easy/medium array question Web (60min): Basic JS and React domain knowledge.
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Fullstack Software Engineer

Interviewed at Wish

3.1
Nov 13, 2022

Phone (45min): LC Easy Array, LC Medium Binary Search (both on NeetCode 150) DS/Algo (60min): A question similar to LRU Cache System design (60min): Standard sys design. Nothing special here Behavioural (45min): Team fit, asked me to explain my thought process for an LC easy/medium array question Web (60min): Basic JS and React domain knowledge.

What are the new features of Java 8? What makes the functional interfaces different? What is concurency? What is the best way to achieve parallel programming in java? How to extend a system horizontally/vertically?
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Fullstack Developer (Java + ReactJS)

Interviewed at Lufthansa Systems

4
Dec 28, 2024

What are the new features of Java 8? What makes the functional interfaces different? What is concurency? What is the best way to achieve parallel programming in java? How to extend a system horizontally/vertically?

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