Yan Ivanov

Web development for the European customers in teams of 10+ members. Existing codebase support. Refactorings, code optimisations and quality improvements. Direct written and spoken communication with customers in English on a daily basis.

PHP • SQL • Symfony • Redis • PHPUnit • Codeception • Behat • Jenkins • Jira • React • BEM • SCSS • Lead developer on https://rabota.sakh.com (local job board): unit/acceptance tests (PHPUnit, Behat), Symfony components • Developer on https://forum-beta.sakh.com: unit/acceptance tests (PHPUnit, Codeception) • Developer on https://auto.sakh.com, https://bilet.sakh.com • Developer on https://id.sakh.com: implemented authentication by a phone number

• Developed from scratch and supported the website: Laravel 5.1, Memcached, nginx • With my colleague, transitioned from MySQL to PostgreSQL and optimized database queries, extensively used stored procedures and functions. • Implemented sending SMS via SMPP protocol (business requirement). Later opened the source of the solution: https://github.com/franzose/laravel-smpp

Tech: HTML/CSS/JavaScript • Jade (Pug) • SASS • Grunt I worked on several projects under NDA.

Tech: HTML/CSS/JavaScript • PHP • SQL • Smarty • XSLT • XML • Extensive usage of Adobe Illustrator to craft web pages from the designs • Backend development (custom PHP framework, Smarty templating engine) • Wrote a football league table parser. Parser is open sourced: https://github.com/franzose/microparser

Tech: Crossbrowser HTML/CSS/JavaScript • PHP • Redmine • SVN • Extensive usage of Photoshop, Fireworks, Illustrator • Custom CMS written in PHPRoad framework (not by me) • Redmine for tasks • SVN