Major Auto: LEADs system

Designed and developed a corporate task constructor for the MAJOR automotive holding. Both the server part on SQL, and the interface on the Windows desktop, as well as android and a copy on iOS. Each employee from any department could go to either the desktop application or the mobile application in the morning and see their tasks for the day. These tasks could have an unlimited number of statuses, responsible for each status, any number of different parameters, attachments. Could be created manually or automatically. And administration and configuration did not require the participation of developers. And also allowed to build any analytical reports on different types of tasks of this system. Through this system, employees were hired or fired, vacations were agreed, goods were sold, services were ordered, notifications were made about new documents, and much more. The system has become one of the most popular in the company.

OZON: scheduling procurement system

Developed a system for the purchase of goods according to the schedule for the Ozone online store. Every day, employees of the purchasing department through this functionality determined how much and what product should be purchased, so that when this product arrives in a week, the warehouse would not be overstocked. The entered data was integrated with a department of mathematicians, who built sales forecasts for the weeks ahead through a neural network. All this was accompanied by dynamically changing reports for every day or hour.

Sber: marketing promotions

There was a lot of work in this company related to system optimization, process acceleration and other tasks that cannot be taken out of context. But as a separate project, I remember working on marketing promotions. Like the "Cashback for Units" promotion, which I technically designed and developed entirely based on business requirements. And through my system, a budget of 3 million dollars was distributed among the company's clients. Naturally, with all the necessary analytics and reports.