PHP Developer

Requirements:
Back-end skills:
- MySQL: maintenance, optimization, knowledge of complex queries (JOIN, UNION, subqueries), understanding of InnoDB engine; experience in working with large databases is desirable (over 10 million records);
- PHP: deep understanding of OOP (classes, objects), MVC models and ORM techniques, Laravel and Symfony experience is a big plus, ability to work with other developers' code; - Experience with building REST API and using JSON is desirable;
- Expertise in building scalable real-time applications would be a good plus; - Experience with inter-process communication, caching and message queues, knowledge of Redis could be a plus;
Front-end skills:
- JavaScript: basics + strong knowledge of AJAX requests and how to build and optimize them; basic knowledge of Node.js is preferred, but not required;
- Ability to produce performant and memory-effective front-end code and to improve existing code base;
- HTML/CSS: basics; advanced expertise in CSS and/or experience with Uikit, ability to optimize styles is desirable;
- Knowledge of modern js frameworks like Vue.js (preferably) and React, is a plus but not required;
Other skills:
- Must be a true team player and great communicator;
- Experience with working in a team using GIT;
- Experience with writing unit tests is desirable;
- Linux/Unix: SSH/SFTP, bash commands, cron, Nginx/Apache web server; - English technical writing level is sufficient