Candidatei-me por meio de uma faculdade ou universidade. O processo levou 5 dias. Fui entrevistado pela American Express (Kānpur, Uttar Pradesh) em ago. de 2025
Entrevista
2 rounds : Round 1 was talk about the ml models on my resume(went deep into their theory) and couple of case studies centered around amex's business model. Round 2 was case studies again and questions like why amex? both rounds were a mix of technical and hr.Would suggest strongly brushing up one's knowledge of credit cards and amex's revenue streams
They asked Case Studies on what parameters could be used for Machine Learning model, there were three rounds but in further rounds they asked theoretical Machine Learning based case studies.
Perguntas de entrevista [1]
Pergunta 1
How to figure out whether a transaction is fraudulent?
How to predict whether a customer will call us in near future for any query?
Candidatei-me online. O processo levou 4 semanas. Fui entrevistado pela American Express (Phoenix, AZ) em fev. de 2024
Entrevista
2 rounds of interview, coding assessment, followed by a round of behavioral interview and a technical live-coding session. Not too many challenging questions in the technical round, just testing basic understanding of data science and statistics.
Perguntas de entrevista [1]
Pergunta 1
How to deal with missing values, walk me thru a data science project you completed, what is false positive, etc.