All Services Programming & Development Big Data Expert Share This Copy Link Directly Copy $10/hr · Starting at $500 > Extract, Load and transform (ETL) large sets of structured, semi-structured and unstructured data > Data ingestion using Spark Streaming, Spark SQL and Sqoop from RDBMS, NoSQL databases and file sources > Memory tuning, Hadoop administration, and cluster configuration > Data analysis and reporting using Hive > Data visualization using Tableau, ReactJs > Practical experience with Hive ETL and Impala > Data warehousing using Vertica and Cassandra >Stream processing with Kafka-Spark Streaming Skills & Expertise Administrative AssistantAnalyticsApache HadoopBig DataCassandraCluster AnalysisData AnalysisData ManagementData VisualizationData WarehouseDatabase DevelopmentEtlNoSQLOrder ProcessingRdbmsReactJSReport WritingSQLStreaming Media ServerTableauVerticaVisualisation 0 Reviews This Freelancer has not received any feedback.