Kotlin Foundation @kotlinfoundation.org Protect, promote and advance the development of the Kotlin programming language. Learn more at kotlinfoundation.org
Kotlin by JetBrains @kotlinlang.org Kotlin is a programming language that makes coding concise, cross-platform, and fun — https://kotlinlang.org/
Video tutorials http://kotl.in/video
News http://kotl.in/news
Community discussions http://kotl.in/slack
IntelliJ IDEA, a JetBrains IDE @intellijidea.com IntelliJ IDEA – the Leading IDE for Professional Development in Java and Kotlin, by @jetbrains.com
Tips: #IntelliJIDEATips
New Features: #NewInIntelliJIDEA
Our YouTube channel: http://jb.gg/video
Spurlos @spurlos89.bsky.social 
Sebastian Sellmair @sellmair.dev Software Engineer @ JetBrains
Working on all things Kotlin.
KMP | Intellij | Compose
Sev @severin-bruhat.bsky.social Sr Software Engineering Manager (@Trustpilot) based in Edinburgh 🏴.
https://severin-bruhat.com/
https://sbruhat.gumroad.com/
Thomas Künneth @tkuenneth.dev Google Developer Expert for #Android with a previous life in the #Java Enterprise. Speaker. Mentor. Wrote a couple of books along the way.
shri @shrikhalpada.dev creative coder, data nerd, big fan of liberalism
also into coffee shops, guitar noodling, hoops, and playing chess poorly
data viz: http://perthirtysix.com
creative coding: http://shrikhalpada.dev/projects
Gordon Fontenot @gfontenot.bsky.social he/him/his | proprietor of dumb domain names | Currently doing dad stuff, formerly Cash App, thoughtbot | Bleeding verde for Austin FC with Los Verdes and Verdirojas
Christina Moulton @cmoulton.com Recovering EM. iOS dev. Chronically unable to stay in my lane. Usually deep in problems no one wants to own: reliability (ideally before it blows up), wrangling legacy codebases into AI-readiness, tech standards that actually change behavior. KW, Canada
Chet Haase @handle.invalid Comedy writer, recovering software engineer.
Finding joy in saying nonsense with a straight face.
Most recent book: chethaase.com/androids
larahogan.bsky.social @larahogan.bsky.social Founder, coach, and trainer at Wherewithall. Author of Resilient Management. Forever an engineering manager. @lara_hogan on the bird site. wherewithall.com and larahogan.me/blog/
Kotlin Weekly @kotlinweekly.bsky.social Your weekly source of Kotlin News since 2016
Mark Carney @mark-carney.bsky.social Prime Minister of Canada and Leader of the Liberal Party | Premier ministre du Canada et chef du Parti libéral
markcarney.ca 
Scott Peterson @scottpeterson.bsky.social Senior Android Engineer @ Midwest Tape.
D3 basketball enthusiast
https://thed3statlab.com/
Alex Zhukovich @alexzh.com Android Engineer & author at alexzh.com.
Vladimir Jovanović @vladimirj.dev • Android @Grammarly ✒️
• Author @LinkedInLearning 🎙️
Carlos Mota @cafonsomota.bsky.social 🔭🌖🗺📸 🏃♂️🇵🇹🖖
🤖 @GoogleDevExpert for @Android
👨💻 Android DevLead
🤗 @GDGCoimbra @Kotlin_Knights
✍️ @KodecoDev @opinioesonline
🔥@O_Que_Arde_Cura
Real Madrid C.F. @realmadridd.bsky.social ⚽️ Cuenta oficial del Real Madrid C.F. 🏆
@realmadriden: 🇬🇧🇺🇸 @realmadridarab: العربية @realmadridfra: 🇲🇫 @realmadridjapan: 🇯🇵 @realmadridpt: 🇧🇷🇵🇹
Android Studio @androidstudio.bsky.social The official IDE for Android application development. Android Studio Koala out now! Download here → http://goo.gle/koala
Kathy Ma @kafie.bsky.social 
Sachin Patel @gizmosachin.com ios eng, frequent flier, wannabe photographer 🌁 sf
Kiyan Sobhani @kiyanso.bsky.social Chief editor and podcast host, Managing Madrid.
Варламов @varlamov.bsky.social https://scandimag.ru/
Prof. Feynman @proffeynman.bsky.social A universe of atoms, an atom in the universe. Tribute to the great explainer Prof. Feynman. Posts about Science and Wisdom.
Mike Morrice @morricemike.bsky.social Executive in Residence @capacitycanada.bsky.social and Deputy Leader @canadiangreens.bsky.social.
Former MP for Kitchener Centre, founder of Sustainable Waterloo Region and Green Economy Canada.
-
Block 2, Haldimand Tract
https://linktr.ee/morricemike
Managing Madrid @managingmadrid.bsky.social 
@autonomousapps.bsky.social @autonomousapps.bsky.social 
Rodalies de Catalunya @handle.invalid compte no oficial
Catalan News @catalannews.com Catalan News by Agència Catalana de Notícies brings you the latest news on Catalonia in English
Eric Labelle @ericlabelle.bsky.social Android @CashApp
TMBinfo @tmbinfo.bsky.social Compte inactiu. 
TMB_Barcelona @tmb-barcelona.bsky.social Compte no actiu. 
Russell Wolf @russhwolf.com ⌥⇧⌘K
goose @opensource.block.xyz local open source AI agent that automates complex developer tasks, is LLM-agnostic, integrates with MCP, and is available in both Desktop and CLI
Goooler @goooler.bsky.social https://github.com/Goooler
Sergio Perea @sperea.es Software Developer / Desarrollador
de Software. 🇪🇸 Ⓥ
#Python, #Java, #TypeScript & #JavaScript.
Embracing #CleanCode, #TDD, #XP #DDD
sperea.es
Elyes Mansour @elyesm.bsky.social Android dev passionate about tech, science, and workplace culture.
Based in Denmark and working at framna.com building different apps and teaching Android at dtu.dk.
https://linktr.ee/elyesm
Barcelona_cat @barcelonacat.bsky.social Tot el que passa a BCN.
Normes de participació 👉 http://via.bcn/Xyaw50G5mpD
barcelona.cat
Ajuntament de Barcelona @ajuntamentbcn.bsky.social Telegram 👉 http://t.me/bcnajuntament
Normes participació 👉 http://via.bcn/Xyaw50G5mpD
ajuntament.barcelona.cat
AndroidDev News @androiddevnews.bsky.social The easiest way to stay up to date with #AndroidDev trends. #kotlin #KotlinMultiplatform #JetpackCompose
Duck Droid @fragmentedpodcast.com AI developer podcast turning vibe coders into software engineers, one episode at a time. Augmenting developers, not replacing their craft.
🌐 fragmentedpodcast.com
📫 buttondown.com/fragmentedcast
Previously a leading Android developer podcast.
The Europeans @europeanspod.bsky.social An award-winning weekly podcast about Europe hosted by katyinparis.bsky.social and dominicinamsterdam.bsky.social
New episodes every Thursday 🎉
europeanspodcast.com
cketti @cketti.de Find me at https://social.int21.dev/@cketti
Code with the Italians @codewiththeitalians.it We're live coding Android development escapades, chats with prominent engineers and designers, and having fun in the process. Join us on our next livestream, or catch up on our back past episodes on YouTube.
Live: cwti.link/twitch
YouTube: cwti.link/yt
Brian Norman @bnorm.dev I do the clickety-clackety that make the computer go brrr!
@KotlinLang.org compiler developer at @JetBrains.com; all opinions are my own.
Erik Hellman @hellman.io Drinking coffee and pair programming with a cat.
Yuri Schimke @schimke.ee Itinerant software developer.
Arnaud Giuliani @arnogiu.bsky.social Creator of Koin Framework (http://insert-koin.io) | Co-founder @ Kotzilla - Tech, Vision & Product (http://kotzilla.io) | Google Developer Expert Android & Kotlin
Droidcon Italy @droidcon.it Engaging and connecting with the global #Androiddev community through two days of learning and networking 👨🏻💻
🔴 📺 https://youtube.com/@DroidconItaly
Mark Allison @markallison.social Freelance Android Developer, currently looking for a new contract role.
The artist formerly known as Styling Android.
droidcon @droidcon.bsky.social droidcon is your home for all things #AndroidDev — & with our new baby, next·app, the future of mobile is only getting bigger. Watch this space 💡
Cyril Mottier @cyrilmottier.com Leadership, Engineering & Product amo.co. ex Zenly (Snap), CapitaineTrain.
Nicolas Fränkel 🇪🇺🇺🇦🇬🇪 @frankel.ch 🧑💻 Developer and architect
🥑 Developer Advocate
✍️ Blogger @ https://blog.frankel.ch/
🎓 Eternal learner
📖 Book author at http://leanpub.com/integrationtest
Christian Allgood @allgood.bsky.social 
Pablo Guardiola @guardiola31337.bsky.social 
Annyce Davis @brwngrldev.bsky.social Eng Director @Ford, #Speaker, #Poet, and #Instructor
Mark Murphy @commonsware.com Android app developer. Entrepreneur. Author. Fan of sentence fragments.
Sean McQuillan @objcode.bsky.social #AndroidDev at Google
Pedro Veloso @pedronveloso.bsky.social Just browsing..
@volodya.bsky.social @volodya.bsky.social 
jamison @cephus.bsky.social Just another Android guy.
Hadi Hariri @hadihariri.com SVP of Operations @ JetBrains.
KotlinConf @kotlinconf.com KotlinConf is the premier event connecting professional developers and companies shaping the future with cutting-edge technologies. Brought to you by @jetbrains.com
kotlinconf.com
Al Kent @nak5.com Android @ CashApp @ Block
Gergely Orosz @gergely.pragmaticengineer.com Writing The Pragmatic Engineer (@pragmaticengineer.com), the #1 technology newsletter on Substack. Author of The Software Engineer's Guidebook (engguidebook.com). Formerly at Uber, Skype, Skyscanner. More at pragmaticengineer.com
Markus Junginger @greenrobot.bsky.social Cofounder/CTO ObjectBox. Edge vector database, data synchronization, looking for C++ developers.
Android Makers by droidcon @androidmakers.bsky.social Next edition: April 9-10 2026 • Your favorite French #AndroidDev conference 🤖🧑💻 • @ParisAndroid.bsky.social & @droidcon.bsky.social behind this 🤜🤛
https://androidmakers.droidcon.com/
CFP: https://sessionize.com/android-makers-by-droidcon-2026
JetBrains @jetbrains.com On a mission to make software development a more productive and enjoyable experience. Make it happen. With Code.
The Kyiv Independent @kyivindependent.com Independent English-language journalism in Ukraine
Become a member: kyivindependent.com/membership
Zach Klipp (he/him) 🥥🌻🍉 @zachklipp.androiddev.social.ap.brid.gy Engineer working on #Android & #JetpackCompose @ Square, but opinions are my own. Formerly Google, Amazon, and Alphabet Workers Union member. Manitoban […]
🌉 bridged from ⁂ https://androiddev.social/@zachklipp, follow @ap.brid.gy to interact
POLITICO Europe @politico.eu Nobody knows politics and policy like we do.
The Globe and Mail @theglobeandmail.com Canada's national newspaper, but on Bluesky
Meduza in English @meduza.io Breaking news in Russia, investigative reports, interviews, and opinions. In English. You’re welcome. https://meduza.io/en
Jose Alcérreca @josealcerreca.bsky.social Developer Relations @ Android
Tenacious testers tackle tremendous testing tasks to triumph through tricky test tribulations.
Darshan Parajuli @dparajuli.bsky.social Former Android Engineer @ Square
Opinions are my own.
Jay 🦋 @jay.bsky.team Founder & Chief Innovation Officer @ Bluesky
Working on @attie.ai
🌱 🪴 🌳
Aurimas Liutikas @liutikas.net Software engineer working on AndroidX at Google. Gradle Fellow. He/him
www.liutikas.net/blog-posts/
https://www.liutikas.net/talks/
Colin Marsch @colinmarsch.bsky.social Android @ CashApp | 🏃📖✈️ | 🇨🇦
colinmarsch.ca
Sherry @sherry-xy.bsky.social Android @ CashApp | she/her
chaotic mix of writing Android code and SFF fiction
https://sherryyuan.me/
Michael Druker 🇨🇦 @mdruker.app Cities, justice, bad jokes. Dad. Immigrant 🇨🇦⬅️🇺🇸⬅️Ru. Erstwhile staff eng, advocate @tritag.ca, bsky tinkerer @feeds.mdruker.app. he/him. Support 🇺🇦
📍 Kitchener-Waterloo, Ontario
Brian Gardner @briangardner.bsky.social Living the easy life in Savannah
Android @ CashApp, Trailblaze dev, dabbling with AI tooling
Can Yumusak @handle.invalid 👨💻 Eng Manager working on Experimentation at @Spotify, Android Engineer, ex Block (formerly Square), ex Tech Lead Audi • Creator of http://androp.app
Joao Birk @jgbirk.bsky.social 
Sumayyah Ahmed @sumayyahahmed.bsky.social 
Marc Reichelt 🇺🇦 @mreichelt.bsky.social Senior Android developer | Initiator of the fun code() magazine | Kotlin enthusiast | developer happiness | self-driving cars | he/him | Making the world better, one step at a time!
Safal Kumar Ghimire @safal.bsky.social Mobile Developer at shortcut.io (🇳🇴)
Former Android Engineer at block.xyz (tidal.com)
@softwaresteph.bsky.social @softwaresteph.bsky.social Android Developer turned Manager. Design System, and Accessibility
Bridget Phillips @jingibus.bsky.social Android person on the loose! Former Cash App, Instagram, BNR. http://www.billjings.net- T Tyler Bell @tylerwbell.bsky.social
Luis Cortes @luis.cortes.social 
Ian Whelan @whelan.bsky.social 
Oleg Godovykh @olegg.bsky.social 
Salvatore Testa @sal.dev professional software engineer and amateur funny person
christian 🇨🇦 @chr.bsky.social android developer, meme connoisseur, bsky n̶o̶o̶b̶ elder
Victor @blisse.bsky.social Android apps, AOSP, and a bit of full-stack @ Memfault. Mostly hockey, public transpo, complexity.