Technical questions regarding the different technology
Sr Data Engineer Interview Questions
2,594 sr data engineer interview questions shared by candidates
RDD, hadoop, hdfs, spark, partition
On previous projects, they asked questions related to technical decisions that were made. Be prepared to respond with the reasoning and examples of tradeoffs considered for past technical design choices.
Sql questions on window function Python - basic code
Assignment in scala to transform the data and answer business questions from data
Describe how you solved a problem using an analytical/technical approach.
The Python technical challenge was about ingesting some data in a specific way and do some analytics on the results. The questions were about the reasons behind each decision. Also, they asked for alternatives to the simple provided solution (it was a challenge done in 3h) more oriented to a production-ready environment.
Se tinha familiaridade com Apache Workflow
Junte duas tabelas de SQL e agregue alguns valores. Crie uma função de Python para aplicar uma fórmula matemática na lista.
Everything was covered from concept to code
Viewing 2581 - 2590 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