A difficult level SQL question on multiple joins and window functions within a single query
Sr Data Engineer Interview Questions
2,563 sr data engineer interview questions shared by candidates
Basic knowledge of spark, based on the dataset, use spark to resolve the problem.
Focused on soft & technical skills
Design a class for storing and updating cell values, followed by compute formula expression to int value for cells that required the computation, like spreadsheet
Some dumb algorithmic problems. Easier than expected
Given a piece of code find the issues in it and correct it
Cannot share exact questions but it is mostly around Data stack
Why do you want to work here
DAG Scheduler ( Modification of Topological Sort) Hard Array Question LRU Cache Top View of Binary Tree
Python and SQL programming Data structures, Algorithms, Time complexity Questions about data projects, data quality and components (Spark, Hive, AWS, Hadoop, Kubernetes, Kafka)
Viewing 1931 - 1940 interview questions
See Interview Questions for Similar Jobs
Data EngineeringSenior Data EngineerBig Data EngineerSenior Big Data EngineerData EngineerSenior Data ConsultantLead Data EngineerData ScientistsData Scientist IiiPrincipal Data EngineerData Mining EngineerBigdata EngineerSr Data AnalystEtl Data Stage DeveloperSr Database EngineerDatabase Administrator IiSenior Data Stage DeveloperEtl Informatica Developer