Tech Talk x Customers 1st: How to deploy 20 times a day in an always on system

Customers 1st is an always-on retail platform that requires 99,999 % uptime. With 1000+ shops using the platform for payments, the user base is very fragile to changes.

So how do we manage to hourly deploy new features?

Program
17:00: Welcome by Technology Denmark and Customers 1st
17.15: Introduction to Customers 1st x Brian
17.30: Talk by Lasse x Omar
- Problems with applying changes to an always-on app
- Introduction to continuous integration
- Introduction to feature flags and canary release
- Example of smooth migration using and feature flags
18.30: Networking and snacks

Customers 1st
Customers 1st has developed the future solution for stores and service businesses. Their comprehensive POS system makes it easy and straightforward to sell and receive payments, gain an overview of inventory, case management, purchasing, and much more – all from one integrated platform.

Tech Talk
Tech Talks are meetups, workshops and networking events, where our community of students, IT-professionals and all who are interested in tech gets together. Tech Talks are about sharing knowledge, inspire each other, networking and sharing the interest for IT and tech.

This Tech Talk is powered by Technology Denmark.

We are looking forward to seeing you at Tech Talk x Customers 1st in Odense. If you have any questions or comments, contact Community Manager at Technology Denmark, Katrine Ea Faber Hartig, at kf@technologydenmark.dk