Data engineer - DSA clarification needed

Are there any data engineers from top product-based companies? How much DSA is required, and usually, what topics will the interviewer focus on most for 10 years of experienced candidates? Is it required to learn all the data structures?

12mo ago

PrancingNoodle

Kotak Mahindra Group

12mo

Yes data structures are mandatory to crack any product based companies.

But you don't need to learn everything about dsa.
There are main topics such as arrays, strings, stacks, queues, linked lists, trees, graphs and recursion with familariry of do concepts.

However, interviews you need to be very selective to your explanation skills and analysis complexities.

For data engineering, this much is enough to crack a good company.

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