How to architect some system Explain a project in which I had an important invovement and what were my contributions and the challenges What was the asymptotic complexity of the algorithms I implemented
Senior Data Engineer Interview Questions
2,548 senior data engineer interview questions shared by candidates
data governance question, simple SQL and Python test
¿Por qué te interesa trabajar en esta empresa ?
why winwire any latest technologies worked on.
1. Tell me about yourself; 2. Give an example of how you solved a problem in the past; 3. How to improve the performance of an SQL Script; 4. Types of Data Modeling.
It will be very theoretical and detailed oriented. I got a feeling I was answering for a VIVA. Your answer SHOULD match theirs. So, best of luck!
Codility: Spark- Read, perform basic transformations and write a file Coding- Given an array A consisting of N integers, return the maximum sum of two numbers whose digits add up to an equal sum Technical: - Focused on current experience and projects, what my responsibilities were and how I executed them.Behavior questions like what motivates you, what do you not like about your job. - Sql question - Coding question : Best time to buy and sell stocks to maximize profits
Design a class that will be fed periodical products lists to return top K elements.
Spark question based on transaction and user and answer top users, fraud users and other based on joining, window. LLD & optimisation of code
Create a basic setup for Databricks for banking pipelines using configs as driver.
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