Brandrep

Tech stack: RubyOnRails project with MySQL, jQuery Main responsibilities: Project architecture and implementation. Backend & frontend development - Collecting and parsing data from review providers - Reports generation - Google Analytics integration - Twilio integration - Customer support calls integration Results: Extracted public sites part from monolith for heavy cache and made HTTPS work for all 20.000 sites, migrated the application from Ruby on Rails 3 to 5 version.

CustomerBase

Tech stack: RubyOnRails project with PostgreSQL, Redis, Turbolink, and Stimulus.js Main responsibilities: - Project architecture and implementation - Backend & frontend development - RESTful API development Results: - Added 2FA with OTP and SMS - Reduced the level of bounced AWS SES emails - Convinced team to use Stimulus.js - Integrated Google My Business and Reservation - Set up GitHub Action CI - Ruby on Rails 6 to 7 upgrade

JobBoard - SASS job sites network

Tech stack: RubyOnRails project with MySQL and Sphinx Main responsibilities: - Project architecture and implementation. Backend & frontend development - Import/export of large xml, full text search and sites customization - Integration with Authorize.net and PayPal Results: Developed a customizable alternative frontend solution for Indeed and other job sites.