Data aggregationPHP, Mongo, MariaDB, Redis, BigData. 1M+ req/day

Crypto gateway and wallet. SSO gateway for company ecosystem.Works in the B2B department, develops architecture and launches Core and B2C products, creates and improves internal services(KYC, notificator, back office). Integration with blockchains, payment gateways, KYC services, and other gateways. Tech stack :PHP/Golang/Laravel/Lumen/Roadrunner/RDBMS/k8sRelease engineering(prepare, deploy and support production code).

Works on a big system for labeling objects in frames and videos (Symfony/Docker/CouchDB). E-commerce system customizations. Magento/1C Bitrix customizations and integration with Vtiger CRM

Create an e-commerce network based on the Magento system. Moved existing shop from 1C Bitrix to Magento. Integration with Vtiger CRM, customizations.

Analysis of requirements and system development, the introduction of new features, bug fixing, integration with third-party extensions. Analysis, decomposition and estimation requirements for projects.

Analysis of requirements and extension development for Magento, the introduction of new features, bug fixing, integration with third-party extensions, customer Customizations

Development of new and refactoring old extensions for Magento. Creating unique online shop of batteries and chargers for Australian partner. Integration with InfusionSoft CRM. Development extensions on PrestaShop CMS.