There are 5 rounds in total.
One online assessment followed by a Coderpad live coding interview, 2 technical interviews, and a final interview. The coding round was based on SQL and Python basics. The technical rounds gauge your problem solving approach and interviewers will ask you to solve a case study. You won't get much time so prepare thoroughly for the case study round.
The phone screen was surprisingly in-depth, lasting about 40 minutes and focusing heavily on real-world applications of data science. We discussed model development, particularly for predicting hospital readmissions, which was quite challenging. I had just practiced a similar scenario on PracHub that mirrored this section almost flawlessly. Following this, I went through a technical round where I tackled questions on feature engineering and demographic fairness. Ultimately, I received an offer but decided to decline it after weighing my options.
Preguntas de entrevista [1]
Pregunta 1
How would you build a model to predict 30-day hospital readmission risk for chronic patients? Walk through your feature engineering using claims and prescription data, model selection tradeoffs (logistic regression vs gradient boosting given explainability requirements for healthcare), how you'd handle class imbalance (around 10% readmission rate), and how you'd evaluate fairness across demographic groups before deployment.
Acudí a una entrevista en CVS Health (New York, NY)
Entrevista
Easy Chill, comfortable, wasnt difficult, more on health and pharmacy stuff,
Interview was friednly and accommodating, overall i would say good experince, the process was smooth, But applied with out reffereal
Envié una solicitud electrónica. Acudí a una entrevista en CVS Health en mar 2026
Entrevista
Interestingly, the first round was with AVP, and he discussed many mathematical concepts.. The second and third rounds were on the same day, for coding and case study. One week later was VP interview with behaviors.