Mostly from Spark and Big data
Sr Data Engineer Interview Questions
2,447 sr data engineer interview questions shared by candidates
Overall Very good interview process
Medium LeetCode Question DSA, SQL Window function queries. Questions related to Spark. Python DSA SQL Data Warehouse Spark File System CICD Basically everything.
Data model a travel use case
1: Introduce Yourself 2: How do you know About Agoda? 3: weakness and strenght 4: Challenges in project 5: Any questions?
"What is data shuffling and how does it impact performance?” “ What’s data skew?” “How would you resolve it?” “What is Kubernetes?
Idempotent processes Spark worker manager
They have given me a query and asked me to explain the execution plan
Basic SQL, ETL strategies, Azure components
Conceito de slowly changing dimension, Star e snowflake schemas. Conceitos de Spark. Conceitos de Python.
Viewing 1111 - 1120 interview questions