Physicist and Software Engineer 🇪🇺 🇩🇪

👨‍💻 #swift, 👨‍💻 #macOSDev, 👨‍💻 #iOSDev, 🐈 cats, 📷 photography, 🎮 games, 🎸 heavy metal, ☕️ coffee, ✏️ pencils, 📙 pocket notebooks provenc8f2eb

All posts get deleted after two weeks.

The cause of several bugs since iOS 4.
Working on https://alyxcaffeinetracker.com
Dev Rel at Superwall.
Wrote a book series over iOS dev.
I make a basketball app for coaches too, Elite Hoops.

Until next time ✌️.

iOS Dev Happy Hour & CommunityKit organizer

Swift Leeds 2025 Speaker 🇬🇧

My latest app is Please Don’t Rain (2023 AppleVis Golden Apple nominee for its accessibility support)

he/him

#accessibility

Senior iOS Engineer @ Blinkist / Building Swift OTel & Swift Distributed Tracing / #serversideswift He/Him/His

I write Swift & Kotlin. Well, mostly Swift. I also like running, especially in the forest. I try to understand everybody. My orienteering app: https://control-app.net

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!

interested in #RISC-V #Rust , #Swift, #NixOS , #SIMD, #Firefox, #QUIC, #HTTP/3, #Linux, #io_uring, #JPEG-XL , #AV1, #USD, #Vulkan, #WebGPU

Full-time open-sourcerer & indie Mac developer. Swift & Node.js.

Software Engineer, A committer to Swift / Ruby / LLVM, Working on Wasm support for languages.

Software Engineer | Working with Swift/Go/TS | Lead dev https://equinux.social/@equinux | Living in Munich 👨‍👩‍👦‍👦 | Love Kitesurfing, Cycling, Running, Sking 🪁

thwart leader

Language designer and implementer at Apple: Swift, Objective-C, C++, C. Erstwhile editor of the Itanium C++ ABI. Focus on security mitigations and low-level language implementation.

Engineering Manager, SwiftUI at 

Rorohiko kaiārahi. Frentantic Intromastecution. Fraught Leader. Polibernial Mandorpulatorist. Neologist. Weirdo. Can fold fitted sheets.  ن #kindness #apple #rabbits #bunny #photog #cars #motorcycles #tech #foss #NgātiPākehā #TangataTiriti #DadJokes #coeliac #TaylorSwift #NZTwits

A rolling stone should not judge a book by its glasshouse // The higher, the fewer.

Darwin LT-14911.local 25.0.0 Darwin Kernel Version 25.0.0: Thu Aug 14 21:58:31 PDT 2025; root:xnu-12377.1.8~5/RELEASEARM64T6041

visionOS Developer since '23. SwiftUI since '19, Swift since '14, i(Phone)OS Developer since '08. Pro Dev since 1997. Commodore-64 Developer in 1987. Also political: 🍉🌱 — I used to use [email protected] but I'm centralizing again my presence. So yes, I'm a green, besides being a dev.

I’m an indie macOS developer creating apps such as PowerPhotos and PlistEdit Pro.


#Apple #Mac #Cocoa #Swift #SwiftUI

Indie dev for Apple platforms (Swift & SwiftUI). Find me on X and Bluesky (@alpennec).

Aspiring tooter, avid re-tooter, bicromlogger, coddiwompler, and a talking head wannabe. Currently working as a developer at @makeswifthq, previously @articulate, digital diagnostics, @workgroupsdv, and other places. Recovered burnout victim.

Widely known SASAnaut in some narrow circles. Also, a doffee crinker.

Header image: a scene from my favorite late-soviet-era steampunk sci-fi movie "Kin-dza-dza!"

Posts auto-delete after 2 months

Building #mac & #ios apps for fun (#swift #swiftui) @ loshadki.app
Most of the time doing skydiving, including flying in the tunnel.
Co-founder at Outcold Solutions (#splunk #kubernetes #openshift #golang)

Nerd. iOS/Swift developer @ onvista media. Gamer. Netrunner. Effzeh. Grumpy old man. #fckptn #fcknzs #fckafd #fckmsk #fckmrz #fckice