Candidatei-me online. Fiz uma entrevista na empresa American Express.
Entrevista
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
Perguntas de entrevista [1]
Pergunta 1
Rsquare and adjusted r square
Decison tree random forest and logistic regression
Horse Puzzle
Fiz uma entrevista na empresa American Express (Brighton, Inglaterra).
Entrevista
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.
Candidatei-me online. O processo levou 2 semanas. Fui entrevistado pela American Express (Ciudad de Mexico) em set. de 2025
Entrevista
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
Candidatei-me online. O processo levou 4 semanas. Fui entrevistado pela American Express (New York, NY) em ago. de 2025
Entrevista
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.