After a talk with the hr, there is an online coding test (70 minutes) - 3 nodejs questions, 3 sql questions, 3 js questions. Then there is an Interview with R&D group lead
Preguntas de entrevista [3]
Pregunta 1
Describe how JS runtime works (call stack, event loop, tasks queue etc..)
Given an external API of orders,
the fornt-end developer forgot to disable the button order after a click event and the user can click more than once.
How to prevent a duplicate order? (on server-side)
Describe how to implement a viedo upload system (like youtube).
We want to upload the video in 3 different qualities (360p, 720p,1080p)
After the file is uploaded in 3 different qualities, we want to send an email with the metadata to the user (There is a lambda function we need to trigger) - How we trigger it?
The system should be scalable.
Solicité el puesto a través de un captador. El proceso duró 3 semanas. Acudí a una entrevista en Rapyd en ene 2025
Entrevista
Had a meeting with one of the team leads, he asked me to write an SQL query involving left joins, also I was asked about a project I had and what was my role.
Envié una solicitud electrónica. El proceso duró 2 semanas. Acudí a una entrevista en Rapyd (Dubai) en ene 2025
Entrevista
There will be four to five rounds. The first will be a 15-minute video call with HR to discuss your background and projects. This will be followed by an assessment. After that, there will be an HR personality round and a technical round.
Just one thing they could improve is providing the reason for rejection in the email.
Preguntas de entrevista [1]
Pregunta 1
It was personality test round with HR so just asked personality based questions
