Sébastien Lorber

Sébastien Lorber

Mentor
4.7
(3 reviews)
US$30.00
For every 15 mins
3
Sessions/Jobs
ABOUT ME
ReactJS / Redux / FP expert
ReactJS / Redux / FP expert

CTO of a startup using ReactJS for 3 years in production.
Early Redux adopter. Contributed to Redux-saga creation.
Fullstack functional programmer, liking event-sourcing/CQRS/DDD.
I like clean code, type systems, TDD...

I probably don't know all the details of every new shiny toy out there, but I can certainly give you big picture advices as well as pragmatic help of techs I use the most: React / Redux / Redux-saga / Less / Scala / Play ...

From Paris, 30 years old, surfer, marathoner...

French, English
Paris (+01:00)
Joined October 2016
EXPERTISE
2 years experience | 1 endorsement
I've been a Redux early adopter, and have significantly contributed to the creation of Redux-saga and its increasing popularity. I've ...
I've been a Redux early adopter, and have significantly contributed to the creation of Redux-saga and its increasing popularity. I've contributed to Redux, including proposing a total rewrite of connect() internals. Before Redux and Flux existed, I built my own framework based on functional programming techniques and inspired by Om (event-sourcing, immutable global state...) and was already achieving an early version of time-travelling debugging on my production ReactJS app long time before Redux (https://www.youtube.com/watch?v=zxN8FYYBcrI) My framework (https://github.com/stample/atom-react) had flaws and when Redux came out I was finally happy that someone solves the problems I had in my own framework :)
5 years experience
Since 2012, I'm CTO of a startup using Scala. Since 2014 we are using ReactJS in production in a functional way. I'm used to funct...
Since 2012, I'm CTO of a startup using Scala. Since 2014 we are using ReactJS in production in a functional way. I'm used to functional concepts like: - Monads (Option/Either/List/Future/Free/IO...), Applicatives, Monoids... - EventSourcing and append-only databases - Immutability - Lenses - FRP - ... I've been playing with functional concepts since my early Java days with Guava. Now I'd like to continue using Scala, and maybe use a bit of Haskell and Elm.
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3 years experience
I've been using Cordova in production for 3 years and have some useful experience to share on this platform. While I would rather reco...
I've been using Cordova in production for 3 years and have some useful experience to share on this platform. While I would rather recommand using React Native for new apps, I can provide help on: - Big picture mentoring - Configuring config.xml - Cordova SPA architecture - Setting up hot code reloading with CodePush - Using all kind of native plugins (Push/Intercom/Camera)

REVIEWS FROM CLIENTS

4.7
(3 reviews)
Casey
Casey
November 2016
Sebastien is really smart and knowledgable. He was able to quickly understand how my application worked and make many suggestions in how to improve it. He also provided links to stackoverflow and articles for me to read up on.
SOCIAL PRESENCE
GitHub
scalable-frontend-with-elm-or-redux
An attempt to make Redux and Elm applications scale
JavaScript
327
29
rereduce
Reducer library for Redux
JavaScript
164
6
Stack Overflow
41643 Reputation
32
179
295