Solicité el puesto a través de la escuela superior o la universidad. El proceso duró 1 día. Acudí a una entrevista en Principal Financial Group en ene 2023
Entrevista
3 Rounds of Interview and 1 assessment test
Round 1 (Technical Round): Mostly related to fundamental of Data Science and Statistics. Interview includes, Questions on Machine Learning Models, Overfitting-Underfitting, Evaluation Metrics, Law of Large Numbers.
Round 2 (Technical Round): Decision Trees, Projects, ML Fundamentals again.
Round 3 (HR Round): Why Principal, Why Data Science and like questions.
Preguntas de entrevista [1]
Pregunta 1
In random forest, what do we select at random?
What is overfitting and how to overcome it?
Acudí a una entrevista en Principal Financial Group (California City, CA)
Entrevista
The interview was good and the interviewer tested what was required for the job role. It was both behavioral and technical assessment that lasted for one and half hours. Overall it was great interaction.
Preguntas de entrevista [1]
Pregunta 1
Walk through the Gen ai project end to end development
Envié una solicitud electrónica. El proceso duró 2 semanas. Acudí a una entrevista en Principal Financial Group (Monterrey, Nuevo León) en ago 2022
Entrevista
First it was a phone interview, then a home asessment was given, an Interview with supervisor was made explaining the assessment, and at the end an interview with the data director.
Las mejores empresas en cuanto a «Remuneración y beneficios» cerca de ti
