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
Director De Datos Interview Questions
509 director 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?
Sas basic Questions and sql queries
Mostly management behavioural / competency questions
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?
Have you implemented CNN for image recognition? Describe a ML pipeline for image recognition
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