✅ 1700+ Upwork hours and Top-Rated freelancer. ✅ Stellar work history and 5-Star feedback. ✅ 100% Job Success and 100% Client Recommendation. ✅ Proven Track Record & Guarantee of High Quality Product Delivery. ✅ 17 Successful contracts. My education background is Computer Science. Last 6 years I have been focused on web-programming, since June 2014 I am working via oDesk (Upwork). I`ve completed main tests in top 10% oDesk freelancers. I have several own successful web projects developed from scratch. My Main technologies stack is Linux + Nginx + Mysql + PHP/Yii = LNMP (like LAMP, but Nginx has better performance) I`m expert in the following technologies: PHP 5 (prefer to use Yii Framework) MySQL 5 (database design, complex queries, requests/data optimizations etc.) JavaScript (jQuery, AngularJS) HTML5/XHTML (W3C compliance) Web servers (apache, prefer nginx: configuration, optimization, SEO) Server administration (prefer ubuntu: cron jobs, packaging tool, configuration) Other web issues (SSL, AJAX, JSON, XML, SOAP, CURL, IMAP, RSS etc.) Node.js (socket.io for realtime events in UI) Version Control (prefer GIT, SVN) Projects Tolls (Jira, TeamCity, GitLab) Server administration (Amazon Web Services (AWS), digitalcloud, etc.) Amazon Marketplace Web Service API (MWS) Skills: Strong fundamentals (math, algorithms, theory), analytical thinking. Open Systems Interconnection model (7 layers OSI) knowledge Strong server side knowledge (installing and supporting from unix system to direct app like nginx/mysql/php/cron/npm) Architecture: Object oriented programming (OOP), Model-View-Controller (MVC) Outside APIs Integration (Facebook, Twitter, Linkedin, vk.com and other) Server layer for mobile applications and even android app development eCommerce, Payment Gateways Integration (plimus.com, payproglobal.com, stripe.com, PayPal) Email Marketing (aweber, GetResponse) Help Desk (kayako fusion) Integrate Anti-captcha services (Antigate.com etc.) Online manipulations with files (PDF, XLS(X), CSV, PPT, ZIP) and images Creating full automated systems for scraping/sending data from/to protected sites (example moz.com, ozon.ru) Perfomance analyze (XHprof via Facebook team, query explain, debug, benchmark tests) Page loading time / speed optimization My nearest goal: Open office in Minsk Create Agile Web Team Provide Full solutions to best customers (from design, analytic, supporting to include x more developers to project) You can expect professional attitude, clean code and optimal solutions. Best regards, Andrei Ivanouski ©