Past Meetup

Drive a common sign-up flow across native web, iOS and Android clients

This Meetup is past

61 people went


16 - 20 Cumberland Street South, Dublin, Ireland · Dublin

How to find us

When you get to the street address, we're located in Hospitality House.

Location image of event venue


Main Topic: SumUp ( development was asked to rebuild the merchant sign-up flow for the SumUp iOS, Android and web apps. Our solution? Build a single, back-end driven sign-up flow that can drive all three native app interfaces. And make it highly extensible, easily customisable and very flexible while we're at it! All powered by Ruby.

Presented by Máté Marjai ( and Michael Connors

Lightning talks:

Paul Watson ( from Storyful ( will be giving a short talk on using Twitter Flight with a Rails JSON API!

Gavin Joyce ( will give a brief talk on the emerging ( standard and RestPack::Serializer (

Join us in SumUp HQ to see these exciting presentations! Food and drinks kindly sponsored by SumUp from 6.30pm on. Talk starts at 7pm

SumUp is the fastest growing mobile payments company in Europe. With offices in Dublin and Berlin, our payments app allows small merchants and companies to accept card payments securely and reliably with nothing more than a smartphone or tablet.

Meetup location is SumUp's Office, Hospitality House, 16 - 20 South Cumberland Street, Dublin 2