Python file reading and data parsing Advanced SQL questions Describe an architectural issue that you solved and explain the end to end design
Senior Data Engineer Interview Questions
2,556 senior data engineer interview questions shared by candidates
The interview questions are very basic... but need to prepared very well.
Pulling schema information for table with their types and if there is any index on any column
Basic technical questions related to data engineering.
How to find duplicate rows from table 2 which has 2M + 10(duplicate rows) How to find 10 duplicates from 1M records without primary key. questions on Strings and collections in java. Kafka questions involving offset related questions.
SQL query question
Video call with tech team was more about background and career goals than technical knowledge; that was left for the take-home challenge
What happens when you do "collect" in spark
- Why Flow Traders? Why trading? - What is your strength and weakness? - Spark optimization - Questions around tech assignment
How do we increase the topic parallelism in kafka?
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