Szymon Rybczak

@kacperkapusciak.bsky.social

React Native Open Source @swmansion.com

@tej.as

Host, ConTejas Code Podcast. Best Selling Author, Fluent React. Keynote Speaker. Investor. Advisor.

@woldri.ch

Working on React Native SDK @sentry.io

@moskalakamil.com

17 yo React Native Specialist at TheWidlarzGroup | Open Source Enthusiast

@tomczew.ski

💻 React Innovation Expert at @callstack 🐈‍⬛🐈 Father of 2 cats 🍴 Foodie ❤️ Will code for LEGO 🏳️‍🌈 He / him

@cipolleschi.bsky.social

@krzysztofmoch.bsky.social

18 yo. React Native Developer at TheWidlarzGroup | Open Source Enthusiast | react-native-video maintainer

@react.dev

@raf.dev

React Native developer, I like to make my own products

@souhe.bsky.social

@irontonythedev.bsky.social

⚛️ Senior React Native Developer @callstack.com 👨🏻‍💻 Creator of: react-native-keycloak, react-auth, react-native-redux-toolkit-starter-app

@borisyankov.com

@handle.invalid

Senior React Native Developer at @callstack.com, creator of `expo-stable-diffusion`, I use nvim btw!

@lukasz.app

@callstack.com

✨ Cross-platform & full-stack app development ⚛️ Co-creators of React Native & Meta partners 🙌 Building React Universe and Community around it 💜 Hosts of @reactuniverseconf.com 🖥 https://www.callstack.com/

@baumstumpf.bsky.social

CEO of bitglow - Your mobile and web development agency React Native & Expo enthusiast 👨‍💻 React (Native) Meetup co-organizer. 📍 Germany

@galaxies.dev

Helping devs master React Native 🚀 | Founder Galaxies.dev 💫 | Sharing tips, tools, and tutorials to level up your mobile app game 📲 | YT https://www.youtube.com/@galaxies_dev 🔥

@radko93.bsky.social

Making apps. React Native and OSS enthusiast. Full time digital nomad.

@delphinebugner.bsky.social

Mobile software engineer @MistralAI • React Native enthusiast ⚛️📱 Also loves to sketch and draw ✏️

@jpiasecki.com

Working with the New Architecture in React Native and making some gestures at Software Mansion. Also top 10k at beatleader.xyz

@atlj.dev

https://github.com/atlj React Native @callstack.com, maintainer of React Native Builder Bob

@aleqsio.com

Software Engineer working on RN @expo.dev @swmansion.com

@matkornacki.bsky.social

just a nice guy doing stuff at Callstack

@chmal.it

Dev Lead / Senior React Native Developer x Callstack | Microsoft MVP | Speaker | GDG Toruń Leader

@moti.zlbr.mn

Guitar player slash software guy. Working on React Native @ Meta. Opinions are my own. He/him.

@excbadacc.es

EM in the ⚛️ React Team at Meta (London) Previously: 🕶️ Orion AR Glasses at Reality Labs 🚂 Citymapper I reverse engineer obsolete software/games and have a weird obsession with eink and Palm devices.

@jbroma.dev

React Native @ Callstack

@reactuniverseconf.com

React Universe Conf is a React and React Native conference happening on Sept 2-4, 2025, in Wrocław, Poland. Lear more on https://www.reactuniverseconf.com/.

@grabbou.com

Objective-C was great 💔 cto and founder at callstack, react native core contributor

@samuel.bsky.team

I’m not going to verify you, primarily out of personal animosity and spite

@danielroe.dev

🏡 https://roe.dev ➕ building @nuxt.com • @nitro.build • https://elk.zone 💝 https://page-speed.dev • https://firstcommit.is • https://react-to-nuxt.com 🏅 Google GDE • Microsoft MVP • GitHub ⭐️ 🧗‍♂️ ⛷️ 🚴‍♂️ ✝️ 📍 edinburgh 🏴󠁧󠁢󠁳󠁣󠁴󠁿

@mdjdev.bsky.social

@tommy.nguyen.works

Developer at Microsoft, working on React Native, developer experience, mostly in open source. Hobby game developer. 🐙 https://github.com/tido64 🐘 https://hachyderm.io/@tido

@alvar.dev

think then garbage collect https://alvar.dev

@trozee.bsky.social

React Native Expert @ Callstack

@christoph.nkzw.tech

building athenacrisis.com, ceo at nkzw.tech, previously engineering manager at Stripe and Facebook, built Jest, Metro, Yarn, and MooTools

@tchayen.com

EM @expo.dev working on EAS product infrastructure I blog about my hobbies – a mix of graphics programming and gamedev – see tchayen.com

@jwr.ski

React Native developer at Callstack

@mrousavy.com

CEO of @margelo.com and react-native core contributor. I do lots of C++ and Swift github.com/mrousavy

@brezin.ski

React Native @ Callstack

@shirakaba.bsky.social

💼 Software Engineer 👨‍🔧 Cross-platform hobbyist 📱NativeScript TSC 📺 ex-Smart TV dev 👨‍🔬 ex-virologist 🇯🇵 日本語 🆗

@hirbod.dev

Full-Stack tech lead with very strong design background / OCD driven development @expo.dev / reactnative expert + enthusiast ⚡️ hirbod.dev 🐙 https://github.com/hirbod ✖️ https://x.com/hirbod_dev

@psyche.social

Developping React Native apps at Callstack, always writing at least one book (some get published 😂), never stopping being a mom ♥️ and learning (recently mostly about infosec blue/purple teams)

@ccheever.com

From Pittsburgh, working on @expo.dev & @castle.xyz

@kwasniew.ski

Building React Native for visionOS at @callstackio 🥽 @reactnative Core Contributor, Creator of http://minisim.app 📱

@lydiahallie.com

@radex.bsky.social

Jack of all trades. CTO @Nozbe.

@barbarita.bsky.social

On a mission to make the React & React Native community connected and exciting ☀️ Community & events @ callstack, React Universe Conf & React Conf organizer

@tmisiukiewicz.bsky.social

React Native Developer at Callstack

@satya164.page

♥️ CSS, JavaScript, TypeScript, React, React Native 💼 Front-end @callstack.com 🔨 Builds @reactnavigation.bsky.social 🌍 Globe Earther 🏳️‍🌈 He/Him