Backend Web Developer @ Lajumate.ro, homeZZ.ro, carZZ.ro, jobZZ.ro & eatZZ.ro (food delivery platform) Here we have developed five in-house projects from scratch, with the main project lajumate.ro (classified ads platform) and its vertical children: homeZZ.ro, carZZ.ro, jobZZ.ro and the last project eatZZ.ro - Food Delivery, it was a complex one, which has combined 3 mobile applications for users, restaurants and drivers.Main duties for Lajumate.ro & ZZs: - created database architecture - created web apps architecture - created & discussed the backend tasks with/for co-workers - code optimization for dealing with high traffic - database optimization for dealing with huge data - developed the most challenging backend features like: auto-detection of the category and some characteristics of a product only from its title, messaging system, automatic ad moderation system, etc - skills used: PHP / Laravel / Lumen, Queues, Redis, Mysql, Elasticsearch, DevOps, Teamwork, Sphinx Search, Payments Integration - study and learn more new things (Laravel / Lumen, Elasticsearch, software architecture)Main duties for eatZZ.ro: - created database architecture - created API architecture - created & discussed tasks with/for co-workers - developed all APIs for websites and mobile applications (administration website, main website and for all mobile applications: customers, restaurants, drivers) - skills used: PHP/Lumen, Queues, Redis, MySql, Elasticsearch, Spatial Queries, DevOps, software architecture, one-man team / Teamwork, Payments Integration - study and learn more new things (Elasticsearch, spatial queries, software architecture)

Statify is the go-to platform to get actionable insights from your social media accounts. We collect, analyze, interpret and respond to your social media data.Backend developer @ statify.ioMain duties: - collect, analyze and interpret data from social media platforms - backend API - database duties and MySql optimizations to deal with a huge amount of data - learn new things (Vue.js)

Frontend and Backend Web developer @ tocmai.roMain duties:- multiple tasks in the backend & frontend of web applications (eg: the delivery system)- database duties- data caching- database and code optimization for dealing with high traffic- study and learn more new things (Kohana framework, Sphinx search, JavaScript, XCache, Memcache)

Frontend and Backend Web developer @ SmartBoxMain duties: - study & learn (PHP, mySQL, jQuery, html, css) - wordpress websites - build custom CMS - small web shops - code the frontend and backend of web application for different clients - databases duties - bug fixing