Cientista Ii Interview Questions

101 cientista ii interview questions shared by candidates

questions about past projects and accomplishment, 1 probability question, 1 SQL question, 1 machine learning question about pros and cons of two ML algorithms , 1 feature engineering question related to the team that I was interviewing for.
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Data Scientist II

Interviewed at Expedia Group

3.7
Sep 1, 2020

questions about past projects and accomplishment, 1 probability question, 1 SQL question, 1 machine learning question about pros and cons of two ML algorithms , 1 feature engineering question related to the team that I was interviewing for.

HM round: Basic SQL in HM round. Phone screen: More SQL and Pandas equivalent. Resume question: ML and deep learning questions related to projects on resume. Behavioral: Scenario based questions Second phone screen: SQL and Pandas equivalent for SQL. Director round: More questions on resume
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Data Scientist II

Interviewed at Expedia Group

3.7
Jan 17, 2024

HM round: Basic SQL in HM round. Phone screen: More SQL and Pandas equivalent. Resume question: ML and deep learning questions related to projects on resume. Behavioral: Scenario based questions Second phone screen: SQL and Pandas equivalent for SQL. Director round: More questions on resume

1. 30 mins Recruiter phone call About your experience and how it fits with the job responsibilities and does candidate possess necessary skills or not 2. Hiring Manager round around 50 mins Introductions, your resume discussions, behavioral questions, ML system design 3. Panel interview - I (1 hour) ML agorithms including statistical and deep learning, given a problem statement, what ML algorithm will you choose and why, what are the features and metrics you will consider 4. Panel Interview - II (1 hour) 30 mins SQL coding 2 questions 1 intermediate - involves joins 1 advanced - involves joins, subqueries and edge cases (making sure the data is in right format) 30 Mins MLOps interview CI/CD pipelines - must explain every minute detail Real time and batch processing - must explain every minute detail data distributions shift 5. ML system design - 45 mins comprehensive 6. Leadership interview
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Data Scientist II

Interviewed at Cars.com

2.6
Jun 8, 2024

1. 30 mins Recruiter phone call About your experience and how it fits with the job responsibilities and does candidate possess necessary skills or not 2. Hiring Manager round around 50 mins Introductions, your resume discussions, behavioral questions, ML system design 3. Panel interview - I (1 hour) ML agorithms including statistical and deep learning, given a problem statement, what ML algorithm will you choose and why, what are the features and metrics you will consider 4. Panel Interview - II (1 hour) 30 mins SQL coding 2 questions 1 intermediate - involves joins 1 advanced - involves joins, subqueries and edge cases (making sure the data is in right format) 30 Mins MLOps interview CI/CD pipelines - must explain every minute detail Real time and batch processing - must explain every minute detail data distributions shift 5. ML system design - 45 mins comprehensive 6. Leadership interview

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