Jeremie Berduck :swift:

Product Designer & Indie iOS Developer

Crafting thoughtful apps with care, from concept to code.
Behind Kōtei — a curated brew companion for tea and coffee lovers.
Obsessed with details, driven by design, powered by Swift.

• he/him
• Amsterdam, Netherlands 🇳🇱
• from 🇫🇷

#creativetechnologist #indiedeveloper #indieappdeveloper #productdesigner #iOS #iPadOS #watchOS #macOS #visionOS #VR #AR #mixedreality #WWDC19

Jeremie Berduck :swift:jeremie@iosdev.space
2025-05-31

Deep linking always felt like some kind of rocket science 🚀 (“how is this even supposed to work?!”)…
But this week? We’ve cracked it — and I’m super proud 😄

Kōtei 1.1.4 is live!
✨ You can now share nearby places
🌍 Featured places are now localized — more magic, closer to home.

apple.co/42Ol8Pb

Jeremie Berduck :swift:jeremie@iosdev.space
2025-05-28

Finally Sketch is introducing long time overdue features: sketch.com/changelog/athens/

Jeremie Berduck :swift:jeremie@iosdev.space
2025-05-26

@jeremys @jeremie These are just Kōtei database count for the nearby places, nothing fancy. 😅

Jeremie Berduck :swift:jeremie@iosdev.space
2025-05-26

With the job situation still going on, I’m struggling to be confident on myself. But those numbers are starting to look really great for a one guy project, right? These are the database entries per country and city on @koteiapp.bsky.social ☺️

#coffee #tea #specialtycoffee #mobileapp #indieapp

Jeremie Berduck :swift:jeremie@iosdev.space
2025-05-21
Jeremie Berduck :swift:jeremie@iosdev.space
2025-05-21

This morning I played a bit with the @telemetrydeck API on my macOS Admin app… 😊

Jeremie Berduck :swift:jeremie@iosdev.space
2025-05-21

I also like the work on the macOS admin app. It’s not because is stays private it doesn’t have to look good right? 😊

Jeremie Berduck :swift:jeremie@iosdev.space
2025-05-21

@brunoscheele @jeremie Thanks man! ☺️

Jeremie Berduck :swift:jeremie@iosdev.space
2025-05-20

As designer, I’m never really satisfied when working on a logo for myself, always find something to change or a good reason for starting from scratch… So… this is the new logo for @koteiapp.bsky.social 🤓

…and also the new website: kotei.app

Jeremie Berduck :swift:jeremie@iosdev.space
2025-05-18

I had a lot of fun working on these stickers… These will be available to all users with Kōtei 1.1 (as well as a lot of other stuff).

meanwhile: apple.co/42Ol8Pb

#kotei #coffee #tea #specialtycoffee #brew #steep #indieapp #app #mobileapp

Jeremie Berduck :swift:jeremie@iosdev.space
2025-05-14

First ride of the year and my rings are all over the place… 🥵

#awayfromkeyboard

Jeremie Berduck :swift:jeremie@iosdev.space
2025-05-14

@ctietze Removed this feature from my last app because of this… I prefered to let the user reordering the list instead of having to handle that part. I’m using the contextual menu and uses the id for deleting.

Jeremie Berduck :swift:jeremie@iosdev.space
2025-05-13

Back in the cave, fueled by gyokuro and too much coffees.

Kōtei 1.0.5 is almost here!
🌱 A brand new Tea Season view
📆 Widgets to track what’s fresh
🔔 Push notifications so you never miss a harvest
🥳 Live Activity for steep timer

Should be there tomorrow… you know the validation process right? 😅

Jeremie Berduck :swift:jeremie@iosdev.space
2025-05-08

Finally, no more oversteeped tea… 1.0.4 is coming before the end of the week, with push notifications for tea recipes. (Live activity is on its way as well, of course)

Jeremie Berduck :swift:jeremie@iosdev.space
2025-05-05

In more than 15 years of design sharing on social media, this never happened to me. I've posted the link to my app with the post...

Unbelievable! 🤬

Jeremie Berduck :swift:jeremie@iosdev.space
2025-05-05

I think it's time to show this to the "world" 😌

Now live : apple.co/42Ol8Pb

Jeremie Berduck :swift:jeremie@iosdev.space
2025-04-25

@martind @jeremie Yes ☺️

Jeremie Berduck :swift:jeremie@iosdev.space
2025-04-25

The Kōtei app (@koteiapp.bsky.social ) is live for just one day and these numbers are looking already super great. 😊

Jeremie Berduck :swift:jeremie@iosdev.space
2025-04-24

“Just gave my Bento a glow-up so powerful it might need its own Marvel origin story.” Thanks chatGPT, this post is amazing… 🤣

bento.me/jeremieberduck

Jeremie Berduck :swift:jeremie@iosdev.space
2025-04-24

@martijn @jeremie Oh yes sorry. I wanna do an Android version for sure, but I’m not going to start it at best before the end of 2025, I need to validate my plan before to extend the scope. ☺️

Client Info

Server: https://mastodon.social
Version: 2025.04
Repository: https://github.com/cyevgeniy/lmst