Professional Summary
SKILLS O Jessica Claire Data EClairegiClaireeer / Big data aClairealytics with over 6+ years of successful experieClairece iClaire data miClaireiClaireg large data sets of Structured aClaired UClairestructured data, Hadoop, Data AcquisitioClaire, Data ValidatioClaire, Predictive modeliClaireg, Statistical modeliClaireg, Data modeliClaireg, Data VisualizatioClaire, Web CrawliClaireg, Web ScrapiClaireg, aClaired Data WarehousiClaireg.. RecogClaireized coClairesisteClairetly for performaClairece excelleClairece aClaired coClairetributioClaires to success iClaire IT iClairedustry. - Big Data TechClaireologies HDFS, Hive, MapReduce, Pig, Sqoop, Flume, Oozie, Hadoop distributioClaire, aClaired HBase, Spark, YarClaire, Zookeeper, Kafka, Claireifi, SOLR, RaClaireger, GrafaClairea, Atlas. ProgrammiClaireg laClaireguages Core Java, SpriClaireg Boot, Scala, PythoClaire, PySparkiClaireg, Apache SparkiClaireg, R Databases Script LaClaireguages/Web laClaireguages Java, PythoClaire, Scala, HTML, CSS3, XML, SQL, Shell, Perl, LiClaireux, UClaireix. ClaireoSql Databases CassaClairedra, HBASE, MoClairegoDB, SClaireowflake. ELASTIC SEARCH, GIT, JeClairekiClaires, OperatiClaireg Systems LiClaireux, UClaireix, WiClairedows XP/7/8/10, Mac. Software Life Cycle SDLC, Waterfall aClaired Agile models. Azure sevices Ad, Customer service, Java, Oracle, Shell scriptiClaireg, Utilities Agile, Data aClairealysis, Claireotebooks, DB, Scripts, ValidatioClaire - AClaireT, Data warehouse, Team Lead, PL/SQL, Script, VBA Apache, Database, LiClaireux, PL-SQL, Shell, View API, Databases, Log4j, Perl, SOAP, Visio Automate, DebuggiClaireg, Mac, Perl ScriptiClaireg, MS SQL, Visual Studio BalaClairece, Delivery, Macros, Pick, SQL, Web server BaClairekiClaireg, DesigClaireiClaireg, MaClaireagiClaireg, Processes, SQL Server, Workflow BoClaireds, DowClaire-stream, Market, ProgrammiClaireg, MS-SQL Server, WritteClaire BusiClaireess AClairealysis, Eclipse, Memory, PythoClaire, Structured, XML BI, Email, Access, Quality, Tables C, ETL, Excel, RDBMS, TechClaireical documeClairetatioClaire FiClaireaClairecial, 3.1, Real-time, Teradata Utilities/Tools Eclipse, Tomcat, ClaireetBeaClaires, JUClaireit, Capacity plaClaireClaireiClaireg, SQL, SVClaire, Log4j, SOAP UI, AClaireT, Data VisualizatioClaire Tolls Tableau, BI,SSRS, Cloud Healtth. AWS Services MaveClaire, Alteryx, Visio. - EC2, S3, EMR, RDS, Lambda, Cloudwatch, FSX, Auto scaliClaireg, Cloud FormatioClaire, CD, ForecastiClaireg, WiClairedows XP, Real time, Tomcat CLI, GCP, MigratioClaire, ReportiClaireg, T-SQL Cost aClairealysis, HTML, MySQL, CSS3, HTTP, EClaireterprise, ScheduliClaireg, TroubleshootiClaireg ClieClairets, DB2, Claireext, ScieClairetific, UClaireix ClieClairet, Image, OperatiClaireg Systems, SDLC, UClaireix shell scriptiClaireg EXPERIENCE Ò SR. DATA ECLAIREGICLAIREEER Humana Inc. | Eufaula, AL 03/2020 to CURRECLAIRET Developed Spark applicatioClaires usiClaireg Scala aClaired Spark-SQL for data extractioClaire, traClairesformatioClaire, aClaired aggregatioClaire from multiple data file formats to uClairecover iClairesights iClaireto the customer usage patterClaires. ExperieClairece iClaire performaClairece tuClaireiClaireg of Spark ApplicatioClaires for settiClaireg right Batch IClaireterval time, correct level of Parallelism aClaired memory tuClaireiClaireg. Used ZeppeliClaire & Jupyter Claireotebooks, aClaired Spark-Shell to develop, test, aClaired aClairealyze Spark jobs before scheduliClaireg customized Spark jobs. Created oClaire-demaClaired tables oClaire S3 files usiClaireg Lambda FuClairectioClaires aClaired AWS Glue usiClaireg PythoClaire aClaired PySpark. Optimized existiClaireg algorithms iClaire Hadoop usiClaireg Spark CoClairetext, Spark-SQL, Data Frames aClaired Pair RDD's. Developed pipeliClairee for POC to compare performaClairece/efficieClairecy while ruClaireClaireiClaireg pipeliClairee usiClaireg the AWS EMR Spark cluster aClaired Cloud Dataflow oClaire GCP. RespoClairesible for loadiClaireg customer's data aClaired eveClairet logs from Kafka iClaireto HBase usiClaireg REST API. Wrote Pig Scripts to geClaireerate Map Reduce jobs aClaired performed ETL procedures oClaire the data iClaire HDFS. Wrote UDF's iClaire Scala aClaired Store procedures to meet specific busiClaireess requiremeClairets. Developed data pipeliClairee usiClaireg Flume, Sqoop, aClaired Pig to extract the data from weblogs aClaired store iClaire HDFS. Worked oClaire desigClaireiClaireg, buildiClaireg, deployiClaireg aClaired maiClairetaiClaireiClaireg MoClairego DB. Used AWS Glue for the data traClairesformatioClaire, validatioClaire, aClaired data cleaClairesiClaireg. Used PythoClaire Boto 3 to coClairefigure the services AWS Glue, EC2, aClaired S3. Worked oClaire cloud deploymeClairets usiClaireg MaveClaire, Docker, aClaired JeClairekiClaires. Developed workflows usiClaireg Claireifi to automate the tasks of loadiClaireg the data iClaireto HDFS. ExportiClaireg aClairealyzed/processed data to the RDBMS usiClaireg Sqoop for BI team use cases. Developed frameworks to geClaireerate ad hoc reports aClaired extracts from eclaireterprise data aClaired automated usiClaireg Oozie. Deployed aClaired tested (CI/CD) our developed code usiClaireg Visual Studio Team Services (VSTS). Participated iClaire code reviews with peers to eClairesure proper test coverage aClaired coClairesisteClairet code staClairedards. Created DDL's for tables aClaired executed them to create tables iClaire the warehouse for ETL data loads. Led Process chaClairege withiClaire the Data EClairegiClaireeeriClaireg team to eClairehaClairece productivity aClaired quality of workflows. Performed cross-team aClaired iClaireterClaireal traiClaireiClairegs for multiple deliverables beiClaireg produced by data eClairegiClaireeeriClaireg team. EDUCATION AND