Position: Senior PHP Backend Developer
Category: PHP
English level: intermediate
Years of experience: 11

Development from scratch, making it to the production stage, delivery to the customer of Warehouse Management System (WMS), CRM, CMS, Admin site Panels, e-Commerce Shops, and other web sites and web systems. Integrate API, marketpalces eBay API, Amazon API, Newegg, paymets systems  Authorize.net, PayPal, Wayforpay, Payeezy, 2Checkout, LiqPay, Privat24, delivery systems such as ShipStation, Easypost, Stamps UPCitemdb etc
05/2020 – now UpWork, Project work, see my Work History.
04/2022 – 09/2022 A couple of corporate CMS sites by my design and development
07/2021 – 02/2022 CRM International Delivery Ancom Group Ltd. From scratch, Data Base Design, Framework Laravel 8.x

12/2009 – 04/2020 Unitrade Group, Senior PHP Developer, Head of Web Department 
Design and development of Unitrade Group holding sites from scratch (unitrade-express.com, city.com.ua, unitrade.ua, udicom.kiev.ua, servicemaster.kiev.ua), planning of integration with services and API of marketplaces and services (Rozetka , Market.go.ua, eBay, Amazon, Newegg, etc) payment systems (ukrsibbank, wayforpay, privatpay, 2Checkout, Authorize.net, Payeezy.com, etc). Creation of a data scraping system from various sites (Hotline.ua, allo.ua, etc), led a team of 5-10 PHP developers.

I fully support the idea of following up SOLID principles in the development, as well as DRY and KISS.

My Design and Development from scratch of a Warehouse Management System for a warehouse in New Jersey USA using this system for the period from 2016 until now, more than 420 000 orders was processed and more than 1800 tons of cargo were sent from the USA to Ukraine.

Also my Design and Development from scratch of a CRM / CMS system for Ukrainian and American online electronics stores (city.com.ua, unitrade.ua, melofone.com). With the help of this CRM system, in the period 2009 - 2021, more than 500 000 orders were processed.

Technologies PHP 5-7, MySQL, jQuery, Html, Css

07/2007 12/2009 "UkrAvtoMedia" Ltd. Senior PHP Developer
Developing and technical support of the sites code of the Publishing Holding (the portal of the B52 magazine, the music magazine for car lovers Car & Music.ua, the portal for car tuning lovers Tuning.ua and others)
Technologies PHP 4-5, MySQL, jQuery, Html, Css