All Services Programming & Development Database Design $10/hr · Starting at $25 More then 6 years of experience with Oracle PL/SQL (9,10,11). Writing of complex queries and pl/sql programs of any kind. SQL Performance tuning.MySQL, PostgreSQL.Knowledge of web technologies (JavaScript, Jquery, PHP etc.). About $10/hr · Ongoing Download Resume More then 6 years of experience with Oracle PL/SQL (9,10,11). Writing of complex queries and pl/sql programs of any kind. SQL Performance tuning.MySQL, PostgreSQL.Knowledge of web technologies (JavaScript, Jquery, PHP etc.). Skills & Expertise JavaScriptjQueryMySQLOraclePerformance TuningPHPPlPL/SQLPostgreSQLSQLWeb TechnologiesWriting 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts PL/SQL DevelopersSQL DevelopersFreelance WritersPHP DevelopersPostgreSQL DevelopersJavaScript DevelopersjQuery DevelopersMySQL DevelopersPerformance Tuning Services