from 2022 - Teach Lead at bulk-sms service project. My responsibilities included team mentoring, code review, building architecture, solving critical problems.

from 2023 - Senior Python developer. My responsibilities included team mentoring, code review, building architecture, solving critical problems.

from 2021 - Python Team Lead at transport billing project. My responsibilities included: distributing and controll the execution of tasks in the team, setting technical tasks, introducing business logic into the system, optimizing the operation with the database, optimizing system synchronization, implementing system operation without downtime, and solving critical tasks, optimizing the operation with the database(postgresQL).

from 2020 - Python Team Lead at bulk-sms service project - My responsibilities included training and supervising the work of the team, building the system architecture, building a Distributed Control System to fast up the system, optimizing the operation with the database(MySQL), optimizing the system and solving critical problems.

from 2012 - technical support, was responsibility for: clients support by technical issues, creating plugins for most popular CMS(wordpress, joomla, drupal).

from 2013 - lead technical support, was responsibility for: support main clients of company, discussion technical issues also by english language.

from 2014 - Python developer, development of sms-payment system. Programming language Python2.7.

from 2016 - Lead Python developer, there were 3 people in the subordination, the responsibilities included the development of the system, the distribution of tasks in the department, the responsibility for system uptime, discussing technical details with the suppliers of the company.

from 2019 - 2020 - Python/php/vuejs developer in other project.