Category: ETL Developer

professional summary jessica claire san francisco ca 94105 555 4321000 resumesampleexamplecom 8 years experience information technology etl datastage developer areas including etl design development production support maintenance extensively worked dimensional modeling data migration data cleansing etl processes data warehouses worked agile waterfall models onshoreoffshore project environments extensive knowledge advanced tools applications aiding execution datastage design development functions good understanding principles data warehousing using fact tables dimension tables starsnowflake schema modeling extensively used ascential datastage designer creating datastage jobs created shared containers reusability extensively used datastage etl tool oracle plsql unix ms products extract cleanse transform load data target systems right format level detail experience trouble shooting existing datastage applications testing migrations job scheduling tasks good knowledge data warehousing concepts data modeling concepts ability perform deadlines good individual team player possess exceptional written verbal communication skills able work initiative part team ability acquire product knowledge improving knowledge selflearning sound domain knowledge testing banking ecommerce modules skills etl tools ibm infosphere datastage sap bods data modeling tools star snowflake schema modeling fact dimensions physical logical data modeling erwin cognos qlikview data bases oracle ms sql server mainfjessicae db2 teradata languagesscripting c c plsql unix shell scripts html dhtml xml gui developer 2000 forms graphics reports report server crystal reports 70 tools toad sql navigator db grip teradata sql assistance operating systems ibm aixlinux solaris hpux windows abap ibm aix aix api banking c c change management clearcase cognos hardware crystal reports 70 clients data integration data modeling data validation data warehouse data bases data base database datastage debugging dimensions dhtml erwin etl xml features financing forms functional gateways government graphics gui hpux html ibm db2 db2 91 insurance linux logic director mainfjessicae meetings windows windows xp migration modeling enterprise navigator operating systems oracle 9 developer 2000 oracle db plsql perl project management qa read retail sap bw sap sap 51 scheduling sdlc shell scripts shell scripts scripting solaris ms sql server sql tables phones teradata test director toad transformer hp unix unix unix shell scripts unix scripting upgrading work history qa tester 062016 062018 ger incorporated covington la project commerce description verizon wireless commerce application provides enhanced features customers provides ability shop phones plans features accessories online data integration project consolidates data different zones one single enterprise data warehouse responsibilities designed developed jobs extraction data different datafeeds ibm db2 database coded many shell scripts efficient job scheduling worked preparing test cases testing etl jobs data validation developed parallel jobs using various developmentdebug stages processing stages aggregator change capture change apply sap abap extract stage idoc stage bapi stage filter sort merge funnel remove duplicate stage worked change management system code migrations dev qa prod environments performed debugging jobs using peek stage outputting data job log stage extensively worked building etl interfaces read write data db2 data base using db2 enterprise stage db2 api stage involved functional technical meetings responsible creating etl source target maps modifying existing jobs hash files according changing business rules loading historical data warehouse developed jobs transforming data stages like join merge lookup funnel transformer pivot aggregator experience scheduling tool autosys automating etl process involved developing control module complete process using perl unix scripting worked documenting technical design documents source target stt documents involved unit testing integration testing uat performance testing worked embarcadero interact db2 environment ibm information server 85 designer director administrator qualitystage test director clearcase autosys kshell scripts sap ecc r3 sap bw ds extract pack sap 51ibm db2 91 aix 53 embarcadero db2 qa tester 122014 062016 ger incorporated heathrow fl project project one description insight provides technology solutions including hardware software business government clients north america europe middle east africa asiapacific project involves extracting data heterogeneous source system transform using business logic load data responsibilities involved phases sdlc responsible creating detailed design source target mappings responsible communicate business users project management get business requirements translate etl specifications used datastagequalitystage designer importexport jobs table definitions custom routines custom transformations created extract transform load etl interfaces gateways backend database designed mappings sources operational staging targets using star schema implemented logic slowly changing dimensions scd extensive hand experience design developing parallel server jobs extensively worked building datastage jobs using various stages like oracle connector funnel transformer stage sequential file stage lookup join peek stages extensively used sort merge aggregator peek dataset remove duplicates stages involved migration datastage jobs development qa production environment created shared containers use multiple jobs hands experience upgrading datastage v75 information server 811 imported exported repositories across datastage projects using datastage designer extensively worked datastage job sequencer schedule jobs run jobs sequence environment ibm information server 811 datastage qualitystage designer directory administrator oracle 10g cognose v10 plsql hpunix 11 toad oracle etl developer 042013 122014 austin india bank india provides commercial banking retail banking various insurance schemes consumer financing mortgage banking investment services project involved enhancing web banking web bill pay web investment services modified web banking module greatly reduced response time show uptodate transactions activity secure environment available time roles responsibilities gathered analyzed business requirements designed developed etl jobs using various active passive stages parallel jobs using designer extracting data source systems like oracle flat files transforming using business logic loading data business tables extensively used datastage designer develop various jobs extract cleanse transform integrate load data data warehouse database extensively used processing stages like sort aggregator transformer stages developing jobs created implemented datastage routines improved performance jobs involved design source target mappings sources operational staging targets performing unit testing jobs developed identify source systems connectivity related tables fields ensure data suitably mapping environment ibmdatastage81parallel jobs oracle 9i windows xpunix education bachelor engineering computer science engineering hyderabad