Primary: PHP, Laravel, Phalcon, MySQL, JavaScript, Linux, Docker, VIM as IDE, xDebug, composer, Git, OOP/OOD, SaaS
Secondary: Python, Django, AngularJS, jQuery, npm/bower, Java
Other:
PHP (Laravel, Phalcon Framework, Codeigniter, Zend Framework), Python (Django), Java, MySQL, MariaDB, PostgreSQL, JavaScript (AngularJS), composer, Git, SVN, Jira, Redmine, VIM, terminal, bash, Linux tools, some GUI dev apps, CentOS, FreeBSD, Redis, MongoDB, RabbitMQ, Java, Groovy Grails, Celery, SaaS,