• Development and support of the growex.market online store.
• Development functionality for integration of a PaymentParts service Privatbank API.
• Development of functionality for integration of PaymentParts API Monobank service.
• Integration of LiqPay e-wallet API for online shopping.
• Integration of Pumb Bank's API acquiring for online shopping.
• Development of a Telegram bot to receive tasks from company employees and add them to Asana.
• Integration of growex.market REST API for interaction with ERP system.
• Integration of the CRM Salesdrive API for interaction with CRM system.
• NovaPostha and Ukrposhta APIs for the delivery of paid orders.
• Creating an administrative panel to manage the shop.
• Adding OAuth user authorisation via Google and Facebook services.
• Continuous development of new functions of the online store.
• Creation of the IT department website using CMS WordPress.
• Adding multilanguage support for sites.
• Refactoring and optimization of the finished code.
• Site SEO and loading optimization for different devices.
• Transferring sites from one hosting to another and fine tuning.
• System administration of Linux-based servers (Debian/Ubuntu).

My assignments are:

• Full Stack development for booratino.com.ua, blanka.com.ua, natalimomot.com.ua stores.
• PrivatBank Payment Gateway API for receive bank payments.
• Liqpay e-wallet API for online shopping.
• NovaPostha and Ukrposhta APIs for the delivery of paid orders.
• Facebook Conversion API to increase sales.
• Setting up Facebook Pixel.
• Transferring sites from one hosting to another and fine-tuning.
• Working with the MYSQL database and optimization.
• Setting up Google Analytics and AddWords.
• Development of an adaptive versions for different devices.
• Phonet PBX API for on-site receiving calls from buyers.
• Adding multilanguage support for sites.

• Front End develop captive portal for PacketFence server.
• Development of an adaptive versions for different devices.