related to SPARK and HIVE, very high level nothing in depth, can easily handled by guy working in BIg data from last 6 months
Developer Big Data Interview Questions
1,784 developer big data interview questions shared by candidates
Kafka out of sync replicas
Technical step was easy, questions about spark . In manager call only hdfs hadoop questions
Questions were on Big Data technologies for me focused on Spark, SQL, Hive, Python.
All big data concept and python programming, Pyspark program
What are Spark optimisation technique’s ?
Q1. Explain Spark Architecture ? Q2. How stages are created ? Q3 What is metastore ? Q4 Optimization techniques ? Q5 DF practical question Q6 4 Easy SQL query. Brush up your Spark Skills.
what are UDF in hive and pig
self join
Basic questions on hadoop and PySpark.
Viewing 1451 - 1460 interview questions
See Interview Questions for Similar Jobs
Developer JavaBig DataPrincipal Statistical ProgrammerSenior Big Data EngineerBig Data Hadoop ConsultantActimize DeveloperSoftware Developer JavaBig Data Hadoop DeveloperPrincipal StatisticianSenior Statistical ProgrammerSenior StatisticianDatabase SqlHadoop Developer Or Hadoop AdministratorStatistical Programmer AnalystMedical Software Developer Java DeveloperMathematical StatisticianSenior BiostatisticianSql Analyst