Perguntas de entrevista de Desenvolvedor de scala

132

Perguntas de entrevista para o cargo de Desenvolvedor De Scala compartilhadas pelos candidatos

Principais perguntas de entrevista

Ordenar: Relevância|Popularidade|Data
S4N
Pergunta feita para Scala Developer Beginer...28 de janeiro de 2021

What projects have you carried out?

1 respostas

I listed some projects I manage to do at my college including my degree work.

Truecaller

Coding Assignment: modified knights tour problem. Scala was preferred language.

1 respostas

submitted the solution in a week.

AvantStay

To create a scala project

1 respostas

I did deliver

Cake Solutions

Why do you want to work for Cake?

METRO

recursion sum of numbers from array

1 respostas

answer to said question

YOOX NET-A-PORTER GROUP

Implement simple shop in Scala

1 respostas

I created code with good separation of concern and test coverage

emids

1. Basic Scala questions and difference between Java and scala? 2. How do you write List and Array in scala? 3. Is scala object or function oriented? 4. Why scala is object oriented? Second Round: 1. Disadvantages of Hibernate? (I dont think there are any) 2. How to optimize an SQL query for better performance while getting data from 6 tables? (Never optimised, it works fine for any number of tables) 3. Can you integrate a website into an android application? (IDK this, never worked on android)

1 respostas

It just seemed that they already got a guy, and just wasted my time. It's a premeditated failure from company side. Menos

Callsign

Standard set of question, nothing in deep

1 respostas

Manage to progress to the final stage with the technical test

Callsign

standard set of scala and/or FP questions

1 respostas

correctly, passed initial phone interview

Wire

What is the design pattern of their open sourced Sync Engine?

1 respostas

They didn't know that their Sync Engine (public on GitHub) is the Model in the MVC pattern, but now that they know it, they may ask you about it. Their code is not up to open source code quality standards by the way. Menos

Mostrando 1 a 10 de 132 Perguntas de entrevista