What we’re about
Func Prog Sweden is the community for anyone interested in functional programming. At the MeetUps we will explore different functional languages like Erlang, Elixir, Haskell, Scala, Clojure, OCaml, F# and more. We have also explored the functional aspects of C++, Java and more. Join the community to learn more, meet other people interested in functional programming and have fun.
All events are live streamed at the Func Prog Sweden YouTube channel. And here you can also find all the past events.
Join the Discord Server
If you want to ask questions during the live stream or just want to hang with other FP people, join the FPS Discord Server: https://discord.gg/rMT6xRPwgZ
Present at a MeetUp
If you have something you want to present at an event, contact the organizers by joining the FPS Discord Server and chat with Magnus or Robin.
As we are live streaming the events, you can join from anywhere as a presenter.
Support the Community
If you want to spread functional programming and support the Func Prog Sweden Community, buy something from the shop: https://shop.spreadshirt.net/funcprogsweden
Sponsor an event with a venue
If you or your company want to sponsor an event with a venue, contact the organizers by joining the FPS Discord Server and chat with Magnus or Robin.
#funcprogsweden
Upcoming events
4
•OnlineFirst Online Func Prog Sweden 2026
OnlineWelcome to the first online Func Prog Sweden MeetUp 2026
This MeetUp will be streamed live online on the Func Prog Sweden YouTube channel: https://www.youtube.com/c/FuncProgSweden
The program starts at 18:00.
- Intro by Magnus Sedlacek
- Functional Javascript under pressure: From data transformation to scalable, predictable architectures by Koome Kelvin
- TBA
Functional Javascript under pressure: From data transformation to scalable, predictable architectures
The talk will be centered around how FP in Javascript responds to three different kinds of pressure; data shape, change and flow. From the data shape pressure point, we turn raw data to transformed data using map, reduce and other methods. We handle change pressure point via deep cloning and using immutable updates thus creating predictable systems. Lastly, we deal with flow pressure by creating predictable, scalable and maintainable code using function composition, currying and pipelines and more.
Koome Kelvin
My name is Koome Kelvin, I hold a Bachelor of Science in IT with over 9 years working as a Full stack developer building web-based systems using Javascript, VueJs, Laravel/PHP and Python. I also train Computer programming.
PeelCode https://peelcode.devsip.tech/ a site that I built to help developers practice functional programming and design patterns for free.
Codesantara https://codesantara.devsip.tech/ I share software development insights here.
Codeshoot https://codeshoot.devsip.tech/ a free tool I built to help me, and other developers capture beautiful screenshots of their code.
Javascript starter book https://leanpub.com/javascriptstarter-ahandsonguide.
Invite for the FPS Discord Server: https://discord.gg/rMT6xRPwgZ
Video sponsor – Ada Beat
https://adabeat.com
Merch
If you want to spread functional programming and support the channel, buy something from the shop:
https://funcprogsweden.myspreadshop.net/
#funcprogsweden4 attendees
•OnlineSecond Online Func Prog Sweden 2026
OnlineWelcome to the second online Func Prog Sweden MeetUp 2026
This MeetUp will be streamed live online on the Func Prog Sweden YouTube channel: https://www.youtube.com/c/FuncProgSweden
The program starts at 18:00.
- Intro by Magnus Sedlacek
- TBA
- TBA
Invite for the FPS Discord Server: https://discord.gg/rMT6xRPwgZ
Video sponsor – Ada Beat
https://adabeat.com
Merch
If you want to spread functional programming and support the channel, buy something from the shop:
https://funcprogsweden.myspreadshop.net/
#funcprogsweden1 attendee
Past events
61
Group links
Organizers
Members
2,274
