- What is an exception in software?
Big Data Engineer Interview Questions
1,228 big data engineer interview questions shared by candidates
Design a program to take a string and store, each character, into an array. The array should return a count of each character when called. [The interviewer was clearly trying to blur the lines between a simple program and a MapReduce]
1) What do you know about Scala and Functional programming. 2) What's your understanding of Big Data.
Several questions about functional programming.
2. Explain Mapreduce concepts , Write a map reduce program for word count and explain the process.
1. Explain topics on Classes on java, Multi threading, concepts on multi threading, synchronized methods.
3.Write a map reduce program in java and explain the big 'o' notation for it.
Hive, Spark, Sql, Scala Codes.
SQL, lógica de programação e algoritmos de ordenação
Questions about my current role, issues faced running Cassandra, Kafka and Spark in production
Viewing 1101 - 1110 interview questions