Lead Backend Developer Interview Questions

Tanto a nivel soft como hard, basado en buenas prácticas, calidad y patrones de diseño.

What the use of This keyword in JS

Backend Developer

Interviewed at Guruji Astro

3.2★

Jun 12, 2023

Personal introduction then node js and JavaScript question then project discission

They mostly asked questions about your passion in tech and why are you interested in this role. The recruiter also asked to show your past project and you can explain your project background and so on.

Backend Developer

Interviewed at boodleAI

5★

Jul 5, 2023

Write a method that takes a List of type case class Number(id: Option[Int]) and returns a List[Number] where the Some(Int) are distinct but include all of the None items regardless that they're duplicates in the List.

Java basic Java concurrency Algorithm

NodeJS Backend Developer

Interviewed at Celebal Technologies

4.1★

Jun 9, 2023

map vs for each loop, callbackhell, write promises.

Backend Developer

Interviewed at CareDoc

2.9★

Jul 4, 2023

How did you deal with when you have a conflict with people ?

Walkthrough JavaScript code and tell the result

Backend Developer

Interviewed at TechRAQ Info Solutions

4.5★

Aug 2, 2023

introduce yourself questions on projects what is an array oops concepts code for prime numbers between 1-100