jessica claire montgomery street san francisco ca 94105 555 4321000 resumesampleexamplecom profile seeking position company exercise experience training etl tester vast experience format etl data testing good understanding etl testing principles concepts proficient informatica wide knowledge data warehouse principles procedures ability perform tests designs technical documents ability test web based applications ability develop analyze data mapping documents ability perform backend data validationtesting ability validate completeness integrity accuracy data professional experience etl tester 092014 092015 cognizant technology solutions everett wa coordinated developers prepared implemented test plans evaluated requirements business systems developed test plans according needs documented reviewed test cases procedures unit test reviews senior management organized results specifications developed implemented qa test scripts analyzed tests results identified areas regression tests could conducted assisted operations development teams prepared various testing issues managed problem tracker resolved issues identified system ensured documents products compliance quality standards etl tester 082012 082014 cognizant technology solutions fremont ca performed various functions prior conducting tests data analysis mapping conducted quality assurance tests data warehousing etl projects coordinated managers maintained library requirements various enterprises developed automated solution ensured boost efficiency etl projects ensured user acceptance test met customer requirements developed implemented test related activities test plans performed analysis results assisted department ensured designs compatible production developed test strategies accordingly education bachelors degree computer science narayan nellore andhrapradesh computer science skills data analysis data warehousing etl quality qa quality assurance scripts