Participation in the development of a large high-load B2C project on Laravel in microservice architecture. Interaction with Apache Kafka to exchange data with partners.

Developed solutions from scratch to a working state for a large B2B company that specializes in importing and selling goods.- I led the development of custom management software for purchasing goods from abroad, managing the associated documentation, and generating reports on foreign economic activity. As part of this role, I also managed a team of junior developers.- I developed a software solution for tariffication of storage of goods in partner warehouses of transport companies. Initially, the software was designed for internal use only, but later it was extended to include several partners who previously performed all their calculations in Excel.- I developed a CRM solution tailored to the specific needs of the business, which was integrated with the accounting ERP software 1C:Enterprise via the OData protocol.This integration helped to streamline the work of sales managers, identify and control common errors in their work, and generate valuable reports that were previously unavailable.Additionally, the integration revealed several errors in the 1C platform that had previously prevented the accountant from compiling quarterly reports.The transition to the new system was done gradually and without disrupting the usual work processes.