Job Description :

Role: Big Data Tester(QA) .
Location: Louisville, KY .
Experience : 8+ years

Technical/Functional Skills :
o Business Knowledge in healthcare domain , Strong debugging and problem solving skills.
o Should have basic knowledge of SQL, database structures, principles, and theories.
o Agile/Scrum methodology experience a plus
o Design, develop, document and architect Hadoop applications
o Work with Hadoop Log files to manage and monitor it
o Develop MapReduce coding that works seamlessly on Hadoop clusters
o Working knowledge of SQL, NoSQL, data warehousing & DBA
o Expertise in newer concepts like Apache Spark and Scala programming
o Complete knowledge of the Hadoop ecosystem and Hadoop Common
o Seamlessly convert hard-to-grasp technical requirements into outstanding designs
o Designing web services for swift data tracking and Querying data at high speeds
o The most obvious, knowledge of hadoop ecosystem and its components –HBase, Pig, Hive, Sqoop, Flume, Oozie, etc.
o Analytical and problem solving skills.
o Business acumen and domain knowledge
o Knowledge of scripting languages like Python or Perl.
o Data modelling experience with OLTP and OLAP
o Good knowledge of concurrency and multi-threading concepts"