J'ai postulé en ligne. Le processus a pris 1 semaine. J'ai passé un entretien chez Visa Inc. (Bengaluru) en juin 2025
Entretien
The first round consisted of an online assessment with three coding questions. Two easy and one medium level. I was able to successfully solve around 2.5 questions.
The second round was a one-on-one technical interview that focused mainly on SQL concepts such as window functions and joins. It included around two easy and one medium SQL question, along with one easy-medium level Python question.
The overall difficulty was moderate, with SQL being the main area of focus. Unfortunately, I couldn’t progress to the next round.
Questions d'entretien [1]
Question 1
Write a program to count how many times each letter repeats, then display each letter with its count in alphabetical order.
J'ai postulé via la recommandation d'un employé. J'ai passé un entretien chez Visa Inc. (Bengaluru) en mars 2026
Entretien
First technical round: Coding—Python, PySpark, SQL one question each
Second technical round was really weird. The interviewer didn’t switch on her camera. She asked no questions about my resume. She asked me Python, PySpark, SQL questions. (Really easy like window functions and lazy evaluation, wide vs narrow transformation.) No followup questions. I answered all of it and then she ended the call twenty minutes early.
Seemed disinterested and eager to get it done with.
J'ai postulé en ligne. J'ai passé un entretien chez Visa Inc. (Bengaluru) en sept. 2025
Entretien
Once you are pre-screened, you get a codesignal test. Once you solve at least 2 out of 4, you are invited to a 1st round interview where they ask you basic sql and python questions.
2nd Round - my interviewer was very condescending and got offended by my definition of a data engineer. Their communication style included remarks that felt condescending, such as implying a question was "sixth-grade level," despite it being a specific Python trick. This made the interaction quite unpleasant and difficult.
Questions d'entretien [1]
Question 1
How would you read 1 TB file using spark's inferschema option.
J'ai passé un entretien chez Visa Inc. (Bengaluru)
Entretien
Good interview process. Starts with a online assessment with questions starting from easy to hard (according to leetcode). Then interviews. 1st round - technical. 2nd round - techinical. 3rd round - technical and managerial
Questions d'entretien [1]
Question 1
How do we query a table with 8 Bil records easily in MS SQL?