1. Few questions on Pyspark(3), Python(3), Sql(5). 2. More focused on amazon leadership principles
Ingeniero De Big Data Interview Questions
1,228 ingeniero de big data interview questions shared by candidates
Explain how you would approach a system issue?
which linux command to check memory
Project level discussion which mentioned over resume. Hadoop and Hive question and 1 scenario based Map Reduce question Spark questions like RDD, Dataframe, Data and Spark Streaming with Kafka. SQL and NoSQL questions and queries
What is the biggest achievement in your life? What is the thing that you taught yourself?
Explain the architectural differences between HBase, Cassandra and MongoDB
Explain the architectural differences between HBase, Cassandra and MongoDB
different ways to implement singleton comparable vs comparator questions on hashmap implementation wap to find anagrams with complexity wap to rotate linked list with complexity wap suitable to sort this array - arr[1,0,1,1,0,1,0] difference between sqlcontext & hivecontext spark features find 0 size file in unix count number of files in a directory in unix simple SQL queries to join two tables
SQL questions
Design Facebook graph search with basic implementation. Create/ implement a chat server, searching a rotated sorted tree.
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