Apache Spark Internals, persist, cache, checkpointing etc
Sr Data Engineer Interview Questions
2,447 sr data engineer interview questions shared by candidates
The most important question and discussion I had with the team was regarding my motivation to join the company.
Why do you want to join PWC when u have other offers ?
Related to data engineer softwares
Overall Very good interview process
how will you schedule job that runs 3 days a week .
1: Introduce Yourself 2: How do you know About Agoda? 3: weakness and strenght 4: Challenges in project 5: Any questions?
Medium LeetCode Question DSA, SQL Window function queries. Questions related to Spark. Python DSA SQL Data Warehouse Spark File System CICD Basically everything.
AWS Service related questions - Glue. Redshift related questions, EMR vs Glue which is used when
What is normalization, SQL-based and python DS.
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