Data Engineering Mock Interview | Spark Optimization Interview Questions | Best Coding Practices
![](https://i.ytimg.com/vi/jRk3BnbA-t4/mqdefault.jpg)
26:24
Data Engineering #interview | Data Cleaning , Optimization & Transformations | Spark Architecture
![](https://i.ytimg.com/vi/8Bg66AeMN-k/mqdefault.jpg)
45:21
Mock Interview for Data Engineers | Spark Optimizations | Real-time Project Challenges and Scenarios
![](https://i.ytimg.com/vi/An-IiIRqFhk/mqdefault.jpg)
28:36
10 recently asked Pyspark Interview Questions | Big Data Interview
![](https://i.ytimg.com/vi/QOKk78wmlsE/mqdefault.jpg)
25:35
Big Data Engineer Mock Interview | Real-time Project Questions | Amount of Data | Cluster Size
![](https://i.ytimg.com/vi/maXFl474mB4/mqdefault.jpg)
1:22:51
System Design | ETL | Dimensional Data Modelling | SCD Types | Fact & Dimension Tables Day - 3
![](https://i.ytimg.com/vi/Jhayb8UKHLU/mqdefault.jpg)
36:40
My IISc Bangalore Interview || Best tips to get selected
![](https://i.ytimg.com/vi/vOzL6ElsB4k/mqdefault.jpg)
20:32
Investment Banking Interview Questions | Investment Banking Interview | Intellipaat
![](https://i.ytimg.com/vi/hqEoRn5ciXQ/mqdefault.jpg)
30:11