Application Data Developer Expert
his position serves as the single primary technical owner of the application framework and is expected to maintain sufficient expertise across the complete technology stack—including Scala, Apache Spark, Hive, Drools, and the Cloudera Data Platform—to ensure the ongoing reliability, maintainability, and operational continuity of this mission-critical system.Primary Ownershi Own the Scala/Spark application framework supporting Medicaid Encounter ProcessinOwn the Drools business rule implementation and ongoing rule maintenancOwn enterprise data ingestion processes for master data and source system fileOwn Spark and Hive batch processing workflowOwn production issue investigation and application defect resolutioOwn production releases, version management, and deployment coordinatioOwn application performance tuning and optimizatioOwn technical documentation, operational procedures, and knowledge transfeProvide basic operational administration and monitoring of the Cloudera Data Platform while coordinating with infrastructure and cloud operations teamRequired QualificatioMinimum 7 years of experience developing enterprise-scale distributed data processing applicationStrong hands-on development experience with ScalExperience developing applications using Apache Spark 2.x and/or Spark 3.Experience developing and maintaining applications running on Cloudera Data Platform (CDP) 7.x or equivalent enterprise Hadoop distributionExperience with Apache Hive 3.x for data processing and Hive table managemenExperience implementing business rules using the Drools Rules EnginStrong SQL development and query optimization skillExperience supporting Linux-based production environmentExperience troubleshooting distributed Spark applications in productioExperience using Git and modern version control practicePreferred QualificatioMedicaid or healthcare experiencExperience with Medicaid Encounter ProcessinExperience with Cloudera Manager, HDFS, and YARExperience integrating with IBM DataStagFamiliarity with AWS infrastructure supporting ClouderExperience with Agile, Jira, and Confluenc