Radovan Lozej freelance web developer / programmer

Develop, create &
optimise ...to simplicity

Web application development

  • development of interactive web applications 
  • web integration of business systems
  • custom solutions

Web sites production

  • production of advanced web sites, portals and shops
  • CMS integrations
  • optimization for speed, search engines and better user experience


  • programming: JavaScript, Node.js, PHP, Bash, Python, ...
  • database: MySQL, Postgresql, Sqlite, MsSql, MongoDB, Elasticsearch, ...
  • web: HTTP, HTML(5), CSS(3), AJAX, SPA, RSS, DOM, SEO, responsive design, CSS transitions, ...

Linux administration

Installation, administration and control of linux systems.