Yakutia is an all-in-one service for multivariate testing (bayesian multi-armed bandits and user-based collaborative filtering) and parallel optimization of subscription and web-pushs, as well as automating and segmenting email dispatches. This is when the weakest options for interacting with the audience are automatically turned off, freeing up traffic in favor of the best, and subscriptions and web pushes are effective in increasing the online media retention. The service is already integrated with One Signal, Send Pulse, UniSender, Mailchimp.
The work was in a small team, product owner and CEO in one person, PM, junior designer, backend and frontend developers. To speed up iterative design, I suggested using collaborative modern tools such as Google Docs, Telegram, Skecth/Zeplin, Figma, and to speed up production I suggested using open source UI System Ant.design.pro.
In addition to the main work on the interfaces, I designed logo and landing, including illustrations. Finally I made dozens presentations to find new customers and hundreds of web-push forms and subscriptions for client's tests.