Position: PHP Developer
Category: PHP
English level: pre
Years of experience: 6


6 years experience in development
PHP, Javascript (jQuery),  Smarty, Typescript (Angular 2+), HTML, CSS, SQL (Interbase, MySQL), REST API, Git

Development and support billing system for VOIP (PHP, jQuery), personal account for customers (Angular 2+, PHP)
Optimization of complex SQL queries
Database Design and Administration
Design and implementation of REST API, integration with third-party APIs