SQL: Design a data model for a Yelp-like restaurant review website. Then easy SQL question w/ joins. Machine learning: Design an ML system to identify "trending" or "hot and new" restaurants
Jefe De Datos Interview Questions
509 jefe de datos interview questions shared by candidates
Gave a data set of midi files and candidate had to work 3 days on it to classify composers.
Data Science, Generative AI questions. Previous projects, people management.
Why would you like to work for LEGO and why this role.
Given a need to adapt an LLM for industry-specific language, how would you balance fine-tuning for accuracy with considerations for computation costs and real-time performance?
For technical leadership (DSM) How did you become a people manager? Describe your management style? Do we even need people managers? How do you organize 1:1? How do you do performance reviews? How do you manage low-performers? How do you work cross-functionally? Do you have any experience hiring people outside of your team? What kind of feedback your former team would have provided to you?
Sas basic Questions and sql queries
Have you implemented CNN for image recognition? Describe a ML pipeline for image recognition
Mostly management behavioural / competency questions
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