{"schemaVersion":"jobsearcher.job.v1","id":"d6741761993d17f6812f23ff","url":"https://jobsearcher.com/jobs/d6741761993d17f6812f23ff","canonicalUrl":"https://jobsearcher.com/jobs/d6741761993d17f6812f23ff","title":"Big Data Developer","description":"Primarily a PySpark ETL and SQL Developer. Needs to be super strong in PySpark.\nRest below is good to have.\n5-6 years of development experience with Oracle and Big Data Hadoop platform on Data Warehousing and/or Data Integration projects in agile environment.\nUnderstanding of business requirements as well as technical aspects.\nGood knowledge of Big Data, Hadoop, Hive, Impala database, data security and dimensional model design.\nStrong knowledge in analyzing data in data warehouse environment with Cloudera Bigdata Technologies (Hadoop, MapReduce, Sqoop, PySpark, Spark, HDFS, Hive, Impala, StreamSets, Kudu, Oozie, Hue, Kafka, Yarn, Python, Flume, Zookeeper, Sentry, Cloudera Navigator) and Oracle SQL/PL-SQL.\nStrong knowledge in writing complex SQL queries (Oracle and Hadoop (Hive/Impala etc.)).\nKnowledge in analyzing the log files, error files for any data ingestion failures.\nExperience in writing Python/Impala scripts\nTokenization or Data masking knowledge\nExperience working in Medicaid and healthcare domain is preferred.\nParticipate in Team activities, Design discussions, stand ups, sprint planning and execution meetings with team.\nPerform data analysis, data profiling and data quality assessment in various layers using big data/Hadoop/Hive/Impala and Oracle SQL queries.\nJob Type: Contract\nPay: $60.00 - $80.00 per hour\nBenefits:\nDental insurance\nHealth insurance\nVision insurance\nSchedule:\n8 hour shift\nMonday to Friday\nExperience:\npyspark: 4 years (Required)\nSQL: 2 years (Required)\nData warehouse: 1 year (Required)\nETL: 2 years (Required)\nBigdata: 3 years (Required)\nWillingness to travel:\n100% (Required)\nWork Location: On the road","company":"Devcare Solutions","rawCompany":"devcare solutions","city":"Columbus","state":"OH","isRemote":false,"isActive":false,"createdAt":"2026-08-10T13:04:42.187Z","occupations":[{"code":"15-1243.01","title":"Data Warehousing Specialists","slug":"data-warehousing-specialists"},{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1243.00","title":"Database Architects","slug":"database-architects"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Big Data Developer","description":"Primarily a PySpark ETL and SQL Developer. Needs to be super strong in PySpark.\nRest below is good to have.\n5-6 years of development experience with Oracle and Big Data Hadoop platform on Data Warehousing and/or Data Integration projects in agile environment.\nUnderstanding of business requirements as well as technical aspects.\nGood knowledge of Big Data, Hadoop, Hive, Impala database, data security and dimensional model design.\nStrong knowledge in analyzing data in data warehouse environment with Cloudera Bigdata Technologies (Hadoop, MapReduce, Sqoop, PySpark, Spark, HDFS, Hive, Impala, StreamSets, Kudu, Oozie, Hue, Kafka, Yarn, Python, Flume, Zookeeper, Sentry, Cloudera Navigator) and Oracle SQL/PL-SQL.\nStrong knowledge in writing complex SQL queries (Oracle and Hadoop (Hive/Impala etc.)).\nKnowledge in analyzing the log files, error files for any data ingestion failures.\nExperience in writing Python/Impala scripts\nTokenization or Data masking knowledge\nExperience working in Medicaid and healthcare domain is preferred.\nParticipate in Team activities, Design discussions, stand ups, sprint planning and execution meetings with team.\nPerform data analysis, data profiling and data quality assessment in various layers using big data/Hadoop/Hive/Impala and Oracle SQL queries.\nJob Type: Contract\nPay: $60.00 - $80.00 per hour\nBenefits:\nDental insurance\nHealth insurance\nVision insurance\nSchedule:\n8 hour shift\nMonday to Friday\nExperience:\npyspark: 4 years (Required)\nSQL: 2 years (Required)\nData warehouse: 1 year (Required)\nETL: 2 years (Required)\nBigdata: 3 years (Required)\nWillingness to travel:\n100% (Required)\nWork Location: On the road","datePosted":"2026-08-10T13:04:42.187Z","dateModified":"2026-08-10T13:04:42.187Z","hiringOrganization":{"@type":"Organization","name":"Devcare Solutions","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Columbus","addressRegion":"OH","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"d6741761993d17f6812f23ff"},"url":"https://jobsearcher.com/jobs/d6741761993d17f6812f23ff"}}