Software Engineer Backend Interview Questions

2,349 software engineer backend interview questions shared by candidates

1. Reverse an int array (phone screening problem) 2. Implement the get method of a Singly Linked List, implement the add method of singly linked list. Implement the add method of a double ended singly linked list. 3. Whats the difference between a sql and no sql database? Give examples 4. Implement a LRU Cache (Can't use the java linked hash map)
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Software Engineer - Platform/Backend

Interviewed at BILL

3.3
Oct 13, 2016

1. Reverse an int array (phone screening problem) 2. Implement the get method of a Singly Linked List, implement the add method of singly linked list. Implement the add method of a double ended singly linked list. 3. Whats the difference between a sql and no sql database? Give examples 4. Implement a LRU Cache (Can't use the java linked hash map)

Me han pedido codificar el movimiento de piezas en un juego de ajedrez, comenzando con algunas restricciones y haciendolo mas complejo y agregando detalles a medida que avanzaba, hemos conversado sobre rendimiento, escalabilidad y otros conceptos.
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Software Engineer, Backend

Interviewed at Eventbrite

3.5
Jul 11, 2021

Me han pedido codificar el movimiento de piezas en un juego de ajedrez, comenzando con algunas restricciones y haciendolo mas complejo y agregando detalles a medida que avanzaba, hemos conversado sobre rendimiento, escalabilidad y otros conceptos.

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