I applied online. I interviewed at American Express
Interview
the process was moderate asked one puzzle different machine learning models and some ecotrix concepts and asked about basic python confusion matrix is accuracy score a good measure to find is it a good model or not
Interview questions [1]
Question 1
Rsquare and adjusted r square
Decison tree random forest and logistic regression
Horse Puzzle
I interviewed at American Express (Brighton, England)
Interview
The first-round interview is the HR screening, lasting about 30 minutes.
The second round interview is the tech interview. Asking for SQL, projects, and other relevant skills, lasting about 60 minutes.
I applied online. The process took 2 weeks. I interviewed at American Express (Ciudad de Mexico) in Sept 2025
Interview
Todo digital , sinceramente es un proceso bastante bueno ,con respuestas rápidas, muy buen inicio y con sueldos competitivos, pronto tendré la entrevista presencial y quiero saber más de la empresa al momento de trabajar ahí , me gusta que desde un inicio
I applied online. The process took 4 weeks. I interviewed at American Express (New York, NY) in Aug 2025
Interview
3 rounds of interviews. 1st was with the hiring manager and it had basic behavior questions, some questions about my risk background and knowledge. 2nd was with the manager's college, more in depth questions about risk and how I approach risk, mostly behavioral nothing technical. 3rd and final interview with their boss. Purely a vibe check interview, very light hearted and friendly. More philosophical discussion about why amex,why this job, future plans and motivations.