Sergey D.

Sergey D.

$17.78  /hr

Database guru and WebTech Wizard

a, Norfolk Island
Delphi Database Modeling SQL PHP JavaScript


Over the 7 years, I have developed a wide range of software user using OOP in Delphi, PHP and wide range of DataBase (Oracle Postgres MySql and others). My core competence lies in billing softwares. I also have some experiance in the: Ajax, Javascript, DHTML, and software design and testing.

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