Sr Hadoop / Big Data Engineer

Requirements:

6+ Year experience in Java

3+ Years development skills in Hadoop eco system

3+ year experience in Hive/Impala

2+ Year experience in Pig

1+ year in python

Having SPARK experience is a plus

Amazon EMR experience is a plus

Understanding of schedulers, workload management, availability, scalability and distributed data platforms a plus

Must have good understanding of compressions and file formats like AVRO & Parquet

Must be conformable working in open source technology

Sound knowledge of SQL & No-SQL databases

Experience with build tools such as Jenkins, Stash, GIT

Experience with performance/scalability tuning, algorithms and computational complexity.

SPARK ,EMR ,Java,Impala,Pig,SQL & No-SQL

Only GC/Citizen