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Sr Data Engineer Interview Questions
2,592 sr data engineer interview questions shared by candidates
Describe past projects, What is your background What is your motivation to join the company Why did you use the technology
Explain how you use PySpark for big data processing.
Wie gehst du damit um, wenn du bereits einige Task auf dem Tisch liegen hast und dann der Projektleiter deines Projektes auf dich mit einer "extrem" wichtigen Aufgabe zukommt.
1. Can you provide an overview of your experience working with PySpark and big data processing? 2. What motivated you to specialize in PySpark, and how have you applied it in your previous roles? 3. Explain the basic architecture of PySpark. 4. How does PySpark relate to Apache Spark, and what advantages does it offer in distributed data processing? 5. Describe the difference between a DataFrame and an RDD in PySpark.
Questions based on Python, Hadoop, Real time Project, Past Experience.
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