In our casse it also required developeing of an awesome - looking front-end React.js-based application that would guide the user through processes designed by client’s in-house back-end core system. Well guess what - we did it.

I took a lot of mockup creation. At some point we noticed we had over 500 mockups in our Sketch file. 6 months SCRUM based development to create MVP, another 6 months to develop further functionalities which were - let’s give it to our client - prestty awesome. Automated selection of market’s best deposit offers as well as spread free online currency exchange.

One of biggest challenges was to integrate our team, working on React.js - based front app and client's in-house IT team working on the core system. In order to keep our work fluent, we organised a couple of 2-3 day meeting where our teams worked together on hardest parts of the projects and had some good time together in the afternoon.