Fullstack web developer and security researcher.
What: Multipurpose CRM and business automation platform
When: September 2020 - present
Role: Backend developer, frontend developer
Tools: Rails, PostgreSQL, Redis, Kafka, Sidekiq, RSpec, React, jQuery
What: Platform for automotive fleet management, car rental management and driver scoring
When: January 2021 - July 2021
Role: Lead backend developer, Lead frontend developer
Tools: Rails, PostgreSQL, Redis, Sidekiq, RSpec, React, Storybook
What: Platform for taxi fleet management, payroll, on-demand payouts and driver recruitment
When: September 2018 - July 2021
Role: Lead backend developer
Tools: Node.js, Rails, PostgreSQL, Redis, Bull, HAPI, React
What: Viber chatbot builder and management platform
When: June 2017 - January 2019
Role: Lead backend developer, part-time frontend developer
Tools: Node.js, PostgreSQL, Redis, Bull, HAPI, React
What: Platform for online "FIFA" tournaments, with tournament grids, personal player statistics, Elo ratings, and tournament management tools
When: June 2016 - June 2017
Role: Backend developer
Tools: Rails, PostgreSQL, Docker, Redis, jQuery