Me postulé en línea. El proceso tomó 2 días. Acudí a una entrevista en Revelation Software Labs en jul 2021
Entrevista
It's a telephonic interview of around 30 minutes. First, you have to introduce yourself with the career background and then the interviewer goes with the questions. The interviewer needs to check the basic understanding of your working style and knowledge about Ruby on Rails.
Preguntas de entrevista [1]
Pregunta 1
1. Single Table Inheritance (STI)
2. Difference b/w Inner and Outer Join
3. Include vs Extend
4. What is concerns in Rails
5. What if Superclass and Class having the same function name and we call a method from the instance of the Class. Which method would be called?
6. How to authenticate API token?
7. Polymorphic Association
8. Garbage Collection
9. Types of Caching
10. What is Memory Leakage
11. What is yield in Rails
