Schedule


08:00

🚌 Shuttle busses from Gärdet to Magasin 9

We have three buses going back and forth from Handelsbanken at Värtavägen 69 to Magasin 9 between 08:00 and 11:00.

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08:01

Registration & Coffee ☕️

09:30

Opening

09:40

So, what’s new in ES2025?

Professional web dev since 1995 and founder of Delicious Insights
10:15

Evolving your Design System through Data

Development Manager & Senior Developer on the Polaris Design System team at Shopify
10:50

Break ☕️

11:20

Interviews for developers, by developers

Engineering Manager at Galileo Health
11:55

From Blender to the Web - the Journey of a 3D Model

International agent of JS Bullshit & Founding Engineer at axo.dev
12:30

Lunch 🍛

13:45

What the web3 is going on?!

Creative Generalist and Leading engineering at HIFI Labs
14:20

Multicore JavaScript: Past, Present and Future

Compilers Hacker at Igalia serving as a co-chair of TC39
14:55

Lightning talks

15:15

Fika from Lillebrors Bageri

15:45

Testing Web Applications with Playwright

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Senior Program Manager at Microsoft
16:20

An aria of ARIA

Developer Relations Engineer at Google
16:55

Break ☕️

17:25

Let me show you how React applications get hacked in the real-world

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GitHub Star, Dev Relations at Snyk and O'Reilly Media author
18:00

How to save the world with JavaScript

CEO Iteam and Co-founder of Öppna skolplattformen
18:45

Closing

20:00

Dinner with new friends 🥳 (sign up needed!)

Have dinner together with five people you haven’t met before. Greatly inspired by The Conference (one of the loveliest conferences in Sweden) we have reserved tables at our favorite restaurants in town.

We’ll hook you up with five new people and let you know at what restaurant you should show up at. Dinner is on Thursday and starts at 8 pm and is paid by you. (You can get a main course for around 300 SEK at all of these restaurants).

List is unfortunately closed

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09:00

🚌 Shuttle busses from Gärdet to Magasin 9

We have three buses going back and forth from Handelsbanken at Värtavägen 69 to Magasin 9 between 09:00 and 12:00.

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09:01

Doors open & coffee ☕️

09:30

Opening

09:40

The State of Deno 2022

Engineer at Deno Land, member of Node.js Technical Steering Committee and TC39 delegate
10:15

Investing in Open-Source

Staff Software Engineer at Meroxa
10:50

Break ☕️

11:20

Now and .then: Debugging Async JS

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Senior software engineer at Netflix on the NodeJS Platform Team
11:55

Simple JStures can go a long way

Senior developer advocate at Stripe
12:30

Lunch 🧆

13:45

Leveraging (algebraic data) types to make your UI rock solid

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Co-lead Front-End Developer at swan.io & Co-organizer of Paris.JS
14:20

JavaScript VMs 101

Principal engineer at Klarna
14:55

Lightning talks

15:15

Fika from Lillebrors Bageri

15:45

Building High-Performing Cross-Cultural Teams

Software Engineer at Spotify and co-host of the Ladybug Podcast
16:20

What's Really Going on Inside Your Node_Modules Folder

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Founder and CEO of Socket
16:55

Break ☕️

17:25

An Animated Journey through the new Page Transition API

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Principal Design Engineer at GitHub
18:00

Boosting Web Performance in 2022

Creative lead of Smashing Magazine
18:45

Final remarks

18:55

Efterfesten 🥳

This year, we’re continuing to focus on making Efterfesten a little bit different and a little bit more intimate than previous years. Putting a stronger focus on enabling people to connect and meet with others in a playful and fun atmosphere.With that said, the sauna wagons are booked, and so is the bathtub, the barber & food trucks. There will be VR, board games, Silent Disco, Code in the dark, plenty of interactive experiences, and like always, free tattoos. We hope you’ll stay for it - it should be fun!

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19:30

Code in The Dark

Code in the Dark is a competition where front-end development meets smoke machines and lasers. Given a screenshot of a website, the contestants have 15 minutes to replicate it using HTML/CSS, without previewing the result.

The winner in each heat is decided by the audience. The competition continues until there's only one contestant left — the Champion of the Dark.

15 Minutes
HTML/CSS
No Previews
One champion

Sign up to compete here: https://nordicjs.com/code-in-t...

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01:00

Door closes