October 17th 2023, book your evening in Paris for an incredible IRL (only) #DDDFR event with Julien Topçu - Official Account (closed) & Josian Chevalier at PayFit France Free registration here: meetup.com/fr-FR/ddd-fr/e…

Julien Topçu - Official Account (closed) Josian Chevallier use case driven PayFit France The PayFit France venue is incredible…. #DDDFR

Room full for the #DDDFR meetup tonight at PayFit for Julien Topçu - Official Account (closed) & Josian Chevalier talking about Model Mitosis 🎉 We're happy to start hosting meetups again after a long hiatus since CoViD! (Yes, the upper rows filled with people since the picture 😉)

And that's a wrap! Thanks again to use case driven & @yellowbrickc for having made this meetup possible. We had live coding, a fun Chat3PO advisor, and discussed (de)coupling, model tension, shared kernels, anticorruption layers, etc. ❤️ Thx Julien Topçu - Official Account (closed) Josian Chevalier & #DDDFR !

In a couple hours I'll be talking about MongoDB usage at PayFit Engineering during a session at the #MongoDBlocal conference in Paris! Come and hear some scary stories about how we use MongoDB, the challenges we face, why and how we're moving to MongoDB Atlas, and more ☺️

We've been using MongoDB since the beginning of PayFit. Interested in why, what challenges we face, how we're moving to the managed offering of MongoDB Atlas, and other pieces of our tech challenges? Well, it's still time to attend Alexis "Horgix" Chotard (🦋 horgix.fr) talk today at mongodb.com/events/mongodb… !

And that's a wrap for the discussion of Alexis "Horgix" Chotard (🦋 horgix.fr) with SNCF Connect & Tech and @FindIt at the #MongoDBlocal Paris conference! Migration paths, scaling, observability, security, tooling, etc. with a strong focus on MongoDB Atlas — even mentioned DDD! Anyone interested in a blog post?

Yesterday PayFit Engineering hosted an internal conference where many great topic were shared, including one from myself about a past migration I did using Nx! I love this kind of initiatives, especially since I will be giving this talk again soon 😄

In a week from now, on Tuesday 4th June, PayFit France will have the pleasure to host the MongoDB Paris meetup! Incl. a talk sharing our own experience and plans with MongoDB at PayFit, by Alexis "Horgix" Chotard (🦋 horgix.fr) and Laurentiu Capatina 🎉 See meetup.com/paris-mongodb-… for more and to signup for it!

And now, after Alexis "Horgix" Chotard (🦋 horgix.fr) & Laurentiu Capatina talk about how we are getting away from our self-hosted MongoDB cluster hell at PayFit, it's Han Héloir's turns to talk about MongoDB Atlas Stream Processing! She even features an imaginary example of expenses processing at PayFit 💙

Yesterday we had the pleasure to host the MongoDB Paris meetup at our PayFit France office, featuring great talks from our engineers (Alexis "Horgix" Chotard (🦋 horgix.fr) & Laurentiu Capatina) and Han Héloir from MongoDB See you again at @Breizhcamp & KanDDDinsky, reach out if you want to host meetups with us!

Let's go for the @Breizhcamp 2024 conference in Rennes, starting today and featuring 3 speakers from PayFit France : Caroline Becker + Alexis "Horgix" Chotard (🦋 horgix.fr) talking about MongoDB & how to get away from a monolithic hell, and Hoshin talking about OBS ! May the force be with them 🚀

Missed my talk on Friday at @BreizhCamp about tech incidents management (theoretical & personal convictions + experience feedback PayFit Engineering) ? While waiting for the recording, here is the content (in 🇫🇷) I presented: speakerdeck.com/horgix/alerte-… Reach out if you have questions!

Learn how we built tooling to tame our monorepos and scale our engineering practices with this talk from Nicolas Beaussart, happening in the heart of the silicon valley

We are super happy to host an awesome internal AWS GameDay today! Focused on Serverless, it will help pave the way of our continuous architecture improvements 🚀 60+ developers & SREs, all day long! The AWS France 🇫🇷 people with us are rocking it, with unicorns everywhere 🦄

Slides and code for my monorepoworld can be found here! Thanks a lot for the packed room folks! beaussan.io/talks/2024/mon…

Our CTO Sébastien CHAUFFRAY recently shared his vision about Platform Engineering and how it's approached here at PayFit during a panel discussion hosted by WeScale, along with CTOs of Swan & Believe In case you missed it, here's the recording! → youtu.be/sCj0-tYadxY (in 🇫🇷)

🔍 Ever struggled with mismatched types in your API responses? I just shared how we tackled this beast PayFit Engineering using runtime validation, OpenAPI, and sometimes hand crafted Zod schemas. Link in the comments