Experience in working on Hadoop Distribution (CDH/HDP/MapR).
Hands-on experience with MapReduce, Hive 2.x*, Spark 2.x*.
Well versed with Enterprise Core Java 8
Conceptual knowledge of Data Structures Algorithms
Possessing in-depth knowledge of various Design Patterns (Java/BigData), Data Processing Patterns (Batch/NRT/RT processing) capable of providing design architecture of typical business problems
Knowledge and experience with NoSQL Database (Cassandra / HBase / MongoDB / CouchDB / Neo4j) , SQL Database (MySQL/Oracle).