lilah harryman pl sql developer lilahharrymangmailcom 939 7454405 123 oak street little rock ar 72201 education bachelor science information technology specialization plsql development university arkansas fayetteville ar sep 2018 may 2022 relevant coursework database management systems plsql programming data warehousing database administration software development lifecycle systems analysis design web development information security links linkedincominlilahharryman skills query optimization performance tuning profile resultsdriven pl sql developer 1 year experience designing developing optimizing database applications adept creating efficient scalable userfriendly solutions using oracle plsql sql tuning data modeling strong analytical problemsolving skills proven ability work collaboratively diverse teams committed continuous learning staying current latest industry trends deliver outstanding results employment history pl sql developer windstream communications ar apr 2023 present developed optimized plsqlbased billing system windstream communications ar resulted 25 reduction processing time 15 increase overall efficiency successfully migrated 500000 customer records legacy systems new oracle database ensuring seamless transition maintaining 999 data accuracy throughout process implemented advanced errorhandling performance tuning techniques plsql processes reducing system downtime 30 improving overall performance critical applications 20 associate pl sql developer jb hunt transport services ar jul 2022 mar 2023 developed optimized 20 plsql procedures resulting 30 reduction processing time improving overall system performance jb hunt transport services core applications successfully migrated legacy system new oracle database platform leading 25 increase data processing efficiency reducing maintenance costs 15 spearheaded team 4 developers design implementation new scheduling module improved resource allocation 40 increased ontime delivery rates 10 identified resolved 50 critical bugs performance issues existing plsql code enhancing system stability reliability jb hunts key logistics operations certificates database triggers stored procedures plsql packages exception handling aug 2021 dynamic sql oracle plsql developer certified associate oca microsoft sql server database development certification jun 2020 languages english portuguese memberships oracle academy international association engineers iaeng