- Backend development : Framework Symfony
- Frontend development : Frameworks Twitter Bootstrap / jQuery / AngularJS
- SGBD managment : MySQL, MS SQL Server, Oracle, PostGreSQL/PostGIS, SQLite, NoSQL
- Source code management tools : SVN, GIT, Team Foundation Server
- Computational Analysis - SEO
- Web Performance, administration and monitoring of dedicated servers
- Websites and web applications development from scratch.
- Development of payment gateways.
- Systems Administration : docker, Nginx, Apache2, Mysql, Memcached, FPM, PhpAPC