iOS Developer since 2009 – doing Swift, SwiftUI, Objc, macOS, UI/UX, CI/CD, git, automation and a bit more.

Formerly known as appfrosch on social.dev-wiki.de (discontinued), I am rejoining on iosdev.space.
Application developer at days, working a with a relatively obscure database language on my company’s ERP, I enjoy everything and anything Swift and SwiftUI.
Still on my bucket list: having an app on the App Store-I’m working on it 😀

Science: Astronomy, Molecular biology, Muscular dystrophies, Renewable energy, accessibility.

Speaker at astronomy and Swift events.

Tech: NeXTSTEP, macOS, iOS, and WebObjects developer.

Politics: Conservative Green party activist for over 30 years (D, NL, BG)

I speak English, German, Bulgarian. Russian, Dutch, and Spanish and I learn Japanese, French, and Vietnamese.

🇪🇺🇦🇲🇳🇱🇧🇬

@buildbuddy. Maintainer of bazel's iOS support, creator of the Mobile Native Foundation, LLVM & Swift contributor. Previously Modular, Lyft, CocoaPods

Brewing code, sipping coffee, and raising cats.

„Whatever the mind can conceive and believe in, it can achieve.“

#python / #django / #golang / #apple / #swift / #pma

Is slowly; trust the gluten-free. Mornings in Columbus, afternoons in farm-to-table.

Write code, make photos. #photography #SwiftLang #ServerSideSwift

💖 @anitra’s hubby
💻 Developer advocate for OpenZiti/NetFoundry
🪗 Rock/pop accordion
📱 Python/Swift/Kotlin/Go
🇵🇭 The Thrilla from Manila
🇨🇦 Canadian citizen in the US 🇺🇸
🎹 More of a social justice *bard* than a social justice warrior
🌴 Living in Tampa, Florida

📱iOS Developer (Swift/SwiftUI)

Autistic, recently diagnosed (late 2025), currently navigating/processing this.

🏃🏻‍♂️ Fitness enthusiast: runner, walker, core, strength

❤️ Married to the love of my life

PocketPB: fitness planner for iPhone, currently a few spaces left in the open beta - https://testflight.apple.com/join/dZ5cp9cU

By Then: weight gain/loss calculator for iOS - https://apps.apple.com/gb/app/by-then/id6748918554

#YNWA ❤️ #JFT97 💔

My posts auto delete after three months

Lead Mobile Engineer @ Under Armour 📱

Volunteer Mentor @ 
#LaunchCode 🚀 (https://www.launchcode.org/)

Living in
 St. Louis, MO 🇺🇸 (#StLouis #MO)


Interested in 
#Swift, #iOS, #iosdev, and #photography / #cinematography 📸

Trying to make apps more accessible. #a11y ♿

Chronicling (mis-)adventures in software development, using—the allegedly multi-platform—SwiftUI, and related technologies.

Happy to share your rants, tips, and discoveries along the way…

Particularly fond of accessibility, and automated testing.

(Aka: Grant Neufeld)

Visual artist working in digital and traditional media. Coding in JS, Python and Swift.

Mostly posting about art, design, tech, and literature (in no particular order).

Crazy Mac lady. Mac author & developer. Lover of Apple computers and devices. Swift & SwiftUI enthusiast. Unofficial Mac app dev evangelist.

Plant Mom.

Currently working on https://amore.computer.

On some days I work on https://macrowave.co, https://kompressor.app or https://pagi.lucas.love.

Previously: https://futureland.tv

Currently looking for new freelance opportunities.

Interested in Swift, E2EE, offline-first apps and tools that truly serve their users.

Twitter migrant! Boomer here (aka OLD)Brooklyn NYC born and raised, but live in hell in DeSantis land now🤮 My family, politics, tea drinking, Whovian, raising Monarch 🦋, dogs, plants, books and golf are my jam! PS I am a Senior Swiftie!

Just a dude. (He/him) Tech sucks; tech is amazing (in that order). No ethical consumption under capitalism, but we should try our best.

Co-founder of Simularia, working on air quality modelling, data analysis.

Posts automatically deleted in 3 months

#AirQuality #Fortran #HPC #RStats #Python #QGis #swift #neovim

Hobby Software Developer -  🐍 🎯 📃

📝 Blog Author

📸 Amateur Photograph

#Godot #Swift #Python #Kotlin

👉🏼 https://www.davidkoenig.de/portfolio.html

Programmmer and IT Consultant. MS Dynamics GP, IBM i, RPGLE, C#. Dabble in PHP, Python, Swift and anything open-source.

#IT #Programmieren #Python #Java #Swift #Maven #Spring #Fahrrad #Fotografie #Essen
Developer of Numbio: https://play.google.com/store/apps/details?id=de.fabi3550.numbio&pcampaignid=web_share

[🤖] https://los40.com . LOS40: noticias musicales y radio online con todos los éxitos.
[📈] #musica #festivaleurovision #canciones #conciertos #eurovision #novedadesmusicales #novedades #series #artistas #badbunny #girasmusicales #netflix #cine #dispositivos #lacasadepapel #shakira #libros #actualidad #taylorswift #gracieabrams #aitanaocana #maluma #pedroalonso #cantantes #del40al1 #comics