I applied through a recruiter. The process took 2 weeks. I interviewed at 3Pillar Global (Ciudad de Mexico) in Mar 2022
Interview
Buen contacto, proceso rápido, en la entrevista hay preguntas teoricas y unas tareas de SQL y codificación en pantalla compartida con ayuda de lo que quieras. Checkan tu manera de resolver el problema y no el resultado.
Interview questions [1]
Question 1
SQL - sum all the negative and sum all the positive values from a column and display the result
I applied through a recruiter. The process took 2 weeks. I interviewed at 3Pillar Global (Guatemala City) in Oct 2021
Interview
The interview process was quite direct, consistent of 3 rounds. First HR, then technical and lastly with the possible employer. You get fast feedback through rounds, and the process took about two weeks
The interview was a divided in 2 parts.
First we had a discussion about my former projects and in the second part they asked me technical questions. They were not very difficult.
Interview questions [1]
Question 1
What does Singleton mean?
Give me an example of a Design Pattern.
