Ho presentato la mia candidatura tramite l'università. Ho sostenuto un colloquio presso Mastercard
Colloquio
one round technical interview with the data team manager, mainly focused on database design and query. Second round is behaviour through a phone call, a general discussion of resume and some standard behaviour questions. It was a bit surprising to have the sizing problem in part of data engineer interview.
Domande di colloquio [1]
Domanda 1
Given spreadsheet, transform tables into a relational database.
Based on the database designed, asked to write a couple of queries
Ho presentato la mia candidatura online. Ho sostenuto un colloquio presso Mastercard (Texas City, TX) nel mese di feb 2026
Colloquio
technical 30 minutes aked about more technical and behaviorial questions
what challenges you faced.tell me about a time you ensured data quality.how did you optimize spark pipeline.how have you used python in data engineering
Ho presentato la mia candidatura tramite l'università. La procedura ha richiesto 2 giorni. Ho sostenuto un colloquio presso Mastercard (Warangal)
Colloquio
Online test was pretty simple, covered all regions (quant, DI, Verbal). Interview consisted of two rounds + HR. First round, they went through my resume, projects, puzzles and guesstimates, SQL queries (advanced). In second round, basic maths, puzzles and guesstimates. HR was pretty easy...regarding job location, role, base pay, etc...
Domande di colloquio [1]
Domanda 1
Estimate no.of students who opt for 12th at private colleges in a metropolitan city
Ho presentato la mia candidatura tramite un selezionatore. La procedura ha richiesto 3 settimane. Ho sostenuto un colloquio presso Mastercard (O'Fallon, MO)
Colloquio
Phone HR phone screening. Technical assessment and final call with hiring manager. In brief several stages, including introductions, questions and answers, and a conclusion to find out what you can do for the company in terms of your qualifications and the potential contributions you can provide.