Category: ETL Developer

jessica claire 100 montgomery st 10th floor 555 4321000 resumesampleexamplecom summary interested obtaining manager data management role utilize expertise data engineering data science build reliable efficient data infrastructure help business make datadriven decisions skills data infrastructure olap oltp streamingkafka batch processing lambda data visualization tableau matplotlib seaborn etl data analysis power center 901 python using pandas big data tools ibm spectrum cluster management hadoop spark module knime 40 ibm datastage ui programming sql plsql unix shell scripting pyspark 243 pythonusing pandas cloud infrastructure aws s3 storage parquet athena redshift glue experience tools agile development jira anaconda framework sql developer db visualizer aqua data studio 052020 current senior data engineer factset research systems inc norwalk ct responsible building data pipelines provide quality data services data science team build aiml models agile development environment build aiml prediction model account take evaluating customer behavior determine event related address email phone credit card paper check fraudulent activity real time model improve fraud detection 30 result annual benefit around 9000000 company model handles event activities 65 million customers gather requirements business stakeholderssmes communicate translate requirements cross functional technology teamsdata science data engineering database implement automate data pipelines framework using pyspark spark sql python distributed cluster computing using ibm spectrum cluster enterprise data lake implement streaming batch processing process structured unstructured data realtime ml fraud detection model using lambda architecture implement data pipeline framework bronze silver bronze layers hierarchically manage data flow raw data source final data target location improve data pipeline runs distributed computing exploring cluster jobs tasks executors using spark application ui implement data validation module using sql oracle teradata python pyspark automatically compares column level row level metadata metrics database data lakes tables helped team accelerate validation process 95 document model development data architecture data pipelines business technical needs 112012 052020 lead data engineer cox communications inc roanoke va managed uc enterprise data warehouse includes undergraduate graduate admissions enrollment course degree financial aid awardsproposals executives faculty staff administrators researchers relied warehouse student information designed developed stable scalable data warehouse ucpath system using informatica oracle centralized payroll benefits hr academic personnel solution employees across uc campuses medical centers collaborated data analysts data stewards stake holders designing implementing data pipelines entire data management lifecycle implemented data pipelines using etl tools informatica knime complex oracle db2 sqls python pandas module tools worked business teams gather document business technical requirements including brd etl mapping specifications error validation data load process user guides test cases performed data exploratory data analytics using tableau python matplotlib visualization tools strong customer focus collaborated negotiated business architecture etl reporting qa teams throughout project without compromising data quality presented etl business rule documents technical business teams align everyone requirements proactively identify issues worked data warehousing migration projects sybase flat database ibm db2 relational database dimensional data warehouse cloud infrastructure implement tableau dashboards automate campus input data validation user acceptance testing managed atlassian jira supported team agile development implement projects wrote unix shell scripts detect notify rejected error trapped records learn workflow status session data errors metadata table created data user community ucdug train mentor teams technical business processes data warehouse infrastructure database tools db visualizer coding sql python 012012 112012 data warehouse developer 22nd century technologies raleigh nc developed data warehouse sympay commerce platform support online ordering payment user purchases data warehouse implemented support new chargeback refund orders developed using informatica v91 source database oracle v11g target database teradata v13 052010 122011 etl informatica developer raybeam incorporated city state implemented marketing data mart mdm consolidate historical data includes contact campaign segment response data sourced us europe asia data sources oracle delimited fixedwidth flat files building mdm involved designing database schema implementing star schema design scd type 2 writing procedures sql plsql unix shell scripts education training data science certification data managament university california irvine irvine ca master science computer science texas tech university lubbock tx bachelor engineering computer science engineering kuvempu university india python programming community college san francisco san francisco ca project management program training ucop oakland ca websites wwwwalkwithjessicacom