They mostly asked me about my resume
Learning Development Coordinator Interview Questions
11,768 learning development coordinator interview questions shared by candidates
Since your direction is to be a content developer, why do you apply for an admin/ops role?
Why do you want to work at Visier?
questions about my research, question about deep learning, questions about programming (data structure etc.), questions about general computer science
What is the size of your dataset? How to convince administrative to adapt your framework?
Did you use Spark in your projects?
Do you have any administrative experience?
They asked me to implement a sparse matrix from scratch, without relying on any existing matrix or linear algebra libraries. This required designing an efficient internal data structure to store only the non-zero elements, rather than allocating memory for the entire matrix. In addition to the core representation, I needed to implement both addition and multiplication operations, making sure they handled sparsity correctly, maintained good performance, and produced accurate results even when matrices had different sparsity patterns.
Interview style is very structured. She provided an outline of her objectives and stuck to the agenda pretty well. Questions were pretty standard for first phone screening.
Questions about lists and pandas data structures
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