PHP Frameworks:
Laravel
CodeIgniter
Zend Framework
Data Management:
MySQL/MariaDB, PostgreSQL
MongoDB
Memcached, Redis
Sphinx, Lucene
Open Source Systems:
October CMS
OpenEMR
Drupal
Moodle
Third Party API’s:
Social: Instagram, Facebook, Twitter, Google+
Analytics: Google, Yandex
Payment: Stripe, PayPal, [login to view URL]