Bigdata Developer / Lead/ArchitectLocation: Chicago, IL Duration: 12+ months on (Contract)7 years' development experience in one of the Big Data Technologies.Hadoop ecosystem (Pig, Hive, HBASE)Spark, Scala, KafkaCross trained in Talend is added advantageDW basic conceptsUnix scripting is added advantageTo be proficient in designing efficient and robust ETL workflowsTo be able to work with cloud computing environmentsGather and process raw data at scale (including writing scripts, web scraping, calling APIs, write SQL queries, etc.)Secondary skillset: Knowledge on JIRA / Github/ Jenkins / Zena / Healthcare Claims KnowledgeExperience in Agile Development methodologiesExcellent communication skills and team dynamics