Lead Software Engineer
Built and maintained a social platform, that lets users easily
find the best music fests, organize their trip and personalize
their festival experience.
Created a responsive front-end web app. (in Ruby on Rails and
Created a cross-platform mobile app. (in Ionic Framework for
Android and iOS).
Developed unit and end-to-end tests for both front-end and
Wrote automatic synchronizations with remote APIs, that e.g.
parse user's friendships, favourite music artists and
festivals from multiple services. (e.g. Facebook, LastFM,
Developed a full-text search using Elasticsearch, with various
filters and a custom suggestion system based on the user's own
personal music taste.
Maintained automatic horizontal scaling of the web servers'
infrastracture using Chef.