Me postulé en línea. El proceso tomó 1 semana. Acudí a una entrevista en Toptal (Londres, Inglaterra) en jun 2022
Entrevista
I have seen three stages before failing. Form filling, online test, online live coding. Unfortunately live coding question was very hard as no IDE was provided and I failed. I think it did not measure my data skills instead concentrate how to read a poorly formatted table as text into a DB.
Preguntas de entrevista [1]
Pregunta 1
Leetcode style programming questions including SQL and data analysis
Me postulé en línea. Acudí a una entrevista en Toptal en mar 2026
Entrevista
For me it was first general introduction which went fine and then they immediately invited me for the next step, which is coding where you are not allowed to take any external help includign Google. This step also went fine, cause I was gridning SQL and python. I got 2 SQL questions, quite easy and an algorithm, which I completed but with not the optimal solution. Still got a callback for the third interview, which is live coding, it requires to have the environment ready, According to my interviewer I'm about to expect data-related problems which I should solve with either Python, SQL or PySpark. That's all that I know so far.
Me postulé en línea. El proceso tomó 4 semanas. Acudí a una entrevista en Toptal en abr 2025
Entrevista
-> Screening (just to know you, ask about your experience, etc.)
-> Problem solving (1 SQL problem, 2 Python, first one was to regarding characters in string, second one was to solve a bug in already Python code)
-> Live coding (so far in the email he has just mentioned to setup both Python and SQL setup)
-> Project (no clue right now)
It was a 3 or 4 stage process which has various types of interviews. One among them pre screening round, and another is online test, and one more is video interview, etc
