Me postulé a través de una recomendación de un empleado. El proceso tomó 4 semanas. Acudí a una entrevista en Visa Inc. (Nairobi) en may 2021
Entrevista
Started with the recruiter round who did a background check and fit before proceeding with the technical rounds. Had two rounds with the Data Science and Data Engineering teams. Asked technical questions on machine learning, data engineering. They sought good understanding around Spark, ML algorithms and Deployment. After the technical rounds I had the final interview with the VP Level hiring manager.
Preguntas de entrevista [1]
Pregunta 1
What's your understanding of spark dataframes?
Explain the end to end ML project you have implemented in the past highlighting the data preparation, choice of algorithms, evaluation of algorithms and outcomes of the project.