All Services Programming & Development Senior DB Developer & DB Design Analyst $8/hr · Starting at $27 I have 5 years of experience in DB development and design for improving the overall system performance. I have also has more experience in code refactoring for performance optimization and Db redesigning on the same intention. About $8/hr · Ongoing Download Resume I have 5 years of experience in DB development and design for improving the overall system performance. I have also has more experience in code refactoring for performance optimization and Db redesigning on the same intention. Skills & Expertise Db DesignDbmsSQLSQL DevelopmentT SQL 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts SQL Developers