All Services Programming & Development Programming $5/hr · Starting at $25 I am a Systems Engineer with strong experience in Java Web applications. I developed corporate applications for big companies as well as small ones.I worked for Potix corporation (creators of ZK framework) About $5/hr · Ongoing Download Resume I am a Systems Engineer with strong experience in Java Web applications. I developed corporate applications for big companies as well as small ones.I worked for Potix corporation (creators of ZK framework) Skills & Expertise DeveloperMicrosoft SQL ServerMySQLPostgreSQLSQLZk 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts MySQL DevelopersMicrosoft SQL Server ManagersSQL DevelopersPostgreSQL Developers