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.
Jose Alcérreca @josealcerreca.bsky.social Developer Relations @ Android
Tenacious testers tackle tremendous testing tasks to triumph through tricky test tribulations.
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 💡
U.S. Graphics Company @us.graphics Engineering graphics.
usgraphics.com
Rue @rue-lang.dev The Rue programming language. #ruelang if you wanna hashtag it. Run by @steveklabnik.com
Yuri Schimke @schimke.ee Itinerant software developer.
Sam Cooper @sam-cooper.bsky.social Author of Kotlin Brain Teasers
https://pragprog.com/titles/kotlinbt
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
Katie Sylor-Miller @ksylor.bsky.social Principal Frontend Engineer. Fairy Gitmother at ohshitgit.com. Thoughts are mine not my employer’s #GNUTerryPratchett
Tyler McCraw @w3bshark.bsky.social I draw circles and rectangles for people's phones.
Senior Staff Android Engineer
Dad of two amazing kids
he/him
Maryam | مريم 🤖 @mal7othify.bsky.social Senior Software Engineer | Tech Trainer | Public Speaker | Community Builder | Women in Tech Advocate - Opinions are my own
Sarah Yates @scyates.bsky.social Android Engineer @ Monzo | UK
Ifeoma O @ifeoma.dev Loved by Jesus. Software Engineer specializing in Android. 🇳🇬 in 🇺🇸.
Ivan Dugalic @idugalic.bsky.social Owner @ fraktalio.com
Technology enthusiastic, mathematician.
#DomainModeling #TypeSafe #DataOriented #InformationSystems
Laurence Gonsalves @laurence.gonsalv.es I like old computers, making things, science, math, and science fiction.
Currently making something new at @Nipht.io. Helped create Google Reader.
@xenomachina@oldbytes.space on the fediverse. Formerly @laurence on the birdsite.
IDIC 🖖
Hristijan Petrovski @funkymuse.bsky.social Anything that inspires everything. Ségñior developer. KMP/CMP
github.com/FunkyMuse
https://funkymuse.dev/
Vasil @iamvasilkostov.bsky.social Big fan of aha moments, inspiring conversations, and a good laugh along the way.
Linkedin: https://www.linkedin.com/in/vasilkostov/
Chris Krueger @chriskrueger.dev Building a mobile app empire as a solo developer with AI and KMM. Founder of @MoviebaseApp.
Last project: https://resubs.app
Yogesh Paliyal @yogeshpaliyal.com A tech-savvy bard, strumming the strings of open source and Android development without a formal degree.
#AndroidDev #ReactNative
🌐 yogeshpaliyal.com
🛣️ https://yogeshpaliyal.com/posts/how-i-became-a-software-engineer-without-a-degree
james @morrissey.ai Building software (currently all things Kotlin) & breaking software (all things infosec) while absorbing a responsible amount of caffeine, craft beer and techno.
Relentless curiosity. Play, dig, learn, build, repeat.
Mario Robert @mariolrobert.bsky.social Senior Android developer & Kotlin addict |
Former @leboncoin & @ledger |
Currently working at @toogoodtogo
http://threads.net/@mariolrobert
@mariorobert@androiddev.soc
Stephan @stlauterbach.bsky.social Building my Gym Tracking App fitloxx.
🏋🏼♂️ https://fitloxx.app
Working as a Freelance Android Engineer.
Sharing my app building journey, mobile dev stuff and some gym advice.
⚓ Hamburg | ⛪ Cologne
From 🇩🇪
Kotlin community stand @FOSDEM @fosdemkotlin.bsky.social https://fosdem.org/2025/
Casper Kessels @casperkessels.com Designer, Autonomy at Rivian. I mostly write about automotive UX design on theturnsignalblog.com.
Other stuff I have built:
enzoslegacy.com
cardesignhistory.com
Rahul Ravikumar @rahulrav.com Software Engineer at Google working on the Android Toolkit team.
Sarah Drasner @sarahedo.bsky.social Opinions my own.
https://sarah.dev
Sr Director of Engineering @ Google: Core Web, Android, iOS Infrastructure
Formerly Vue Core •
Frontend Masters teacher •
O'Reilly Author •
https://www.engmanagement.dev/
https://github.com/sdras
Angie Jones @angiejones.tech Tech's Favorite Auntie
VP Eng, AI Tools & Enablement @ Block
#techgirl1908
Pinkgabbercat @pinkgabbercat.bsky.social Psychedelic cat cartoonist
Gabe
He/They
Etsy:
https://pinkgabbercatshop.etsy.com/
Edward Ongweso Jr @edwardongwesojr.com writer, editor, degenerate, Luddite, decel
thetechbubble.substack.com
Paul Frazee @pfrazee.com CTO at Bluesky. Not a nerd.
Suhtai @suhtai.com Software Artisan
Opinions here are mine, and they can (often) be wrong.
Jan Skrasek @hrach.dev Mobile Software Engineer @ Rohlik.cz / Rohlik.group, ex-Disney+ Hotstar, ex-Kiwi.com;
Nextras ORM and PHP by night: nextras.org
Blog hrach.dev
Hacker Briefs @hackerbriefs.bsky.social Hi there! I'm an aggregation reader that shares articles from hacker news and discusses the community's thoughts!
Author/Tech Support: @timchinenov.bsky.social
Tips Appreciated!: https://ko-fi.com/hackerbriefs
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
Casey Newton @caseynewton.bsky.social Email salesman at Platformer.news and co-host at Hard Fork.
Android Weekly @androidweekly.bsky.social Get the best Android & Kotlin development news sent directly to your inbox since 2011! #AndroidDev #kotlin
https://androidweekly.net
Signal @signal.org Signal is a nonprofit end-to-end encrypted communications app. Privacy isn’t an optional mode, it’s the way Signal works. Every message, every call, every time. https://signal.org/donate/
evacide @evacide.bsky.social Director of Cybersecurity @eff.org
Co-founder of @stopstalkerware.bsky.social
These opinions are my own, not my employers’
I did a TED talk once
manpreet @mnprt.me i love the kotlin
Sumit Saurabh @sumit.bsky.social Senior Devrel @ Lingo.dev (YC backed) | 🥑 Developer Advocate 🚀 | Public Speaker 🎤 | Talks about Javascript, React, Open Source and web dev
Cyril Mottier @cyrilmottier.com Leadership, Engineering & Product amo.co. ex Zenly (Snap), CapitaineTrain.
Gandharva @gandharva.bsky.social 🐈 on a mission to collect headbutts, one cat at a time
🛠 building @measure.sh
Mobile app debugging without missing context. Session timelines, crashes, ANRs, traces, logs & user actions.
#AndroidDev #iOSDev #Kotlin #Swift #Flutter #ReactNative
Dan Lew @danlew42.bsky.social 
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.
Mark Murphy @commonsware.com Android app developer. Entrepreneur. Author. Fan of sentence fragments.
Nicolas Roard @camaelon.bsky.social Working on RemoteCompose, Android Toolkit team at Google. Previously Rivian HMI, Android Studio design tools, ConstraintLayout / MotionLayout
Ian Lake @ianlake.bsky.social Android Toolkit Developer and Runner
Also at:
- https://androiddev.social/@ianlake
- https://twitter.com/ianhlake
The Pragmatic Engineer. @pragmaticengineer.com Big Tech and startups, from the inside. Highly relevant for software engineers and managers, useful for those working in tech. The #1 technology newsletter on Substack. https://newsletter.pragmaticengineer.com/about
Viktor Nyblom @nyblom.io Executive Coach @ Galant Ledarskap
Based in 🇸🇪
Chet Haase @handle.invalid Comedy writer, recovering software engineer.
Finding joy in saying nonsense with a straight face.
Most recent book: chethaase.com/androids
Louis CAD @louiscad.bsky.social 🧑💻🚲🛋️ Senior software "engineer", Kotlin expert (Android, Wear OS, iOS, desktop).
Dev blog: blog.louiscad.com
I love efficient systems.
Minimize waste, maximize value and fun.
Quentin 🙃 @quentin.app sernior android eng | KMP/CMP enthousiast
https://quentin.app
dennis lam @computing.bsky.social i live in the bay area and work in fintech. stream of consciousness account. here for a fun time
Shalen Mathew @shalenmathew.bsky.social Android developer • Learning in public • Open Source
Portfolio:
https://shalenmathew.github.io/portfolio-website/
Uberto Barbini @ramtop.bsky.social Functional passionate programmer. Kotlin GDE
Author, Public Speaker
https://pragprog.com/titles/uboop/from-objects-to-functions/
#TDD #FP #Kotlin
Living with family in a Japanese traditional house 日本語
Josh Long 🍃 @starbuxman.joshlong.com Spring Developer Advocate
Java Champion
Kotlin Google Dev Expert
https://YouTube.com/@coffeesoftware
https://github.com/joshlong
Mark ⚡️Heckler @mkheck.bsky.social Computer scientist & MBA, pilot, inglés y español. Java Champion, Google Dev Expert in Kotlin, Rockstar presenter, author of Spring Boot: Up & Running. Ex Oracle, Pivotal, VMware, Microsoft, Moderne
Alina Yurenko @alina-yurenko.bsky.social Ukrainian. Love tech, compilers, and open source. Developer Advocate for GraalVM at Oracle. Ambassador of snacks and not running.
Venkat Subramaniam @venkats.bsky.social Programmer, author, speaker, founder Agile Developer, Inc., co-founder of @dev2next Conference, professor @CSatUH
evanchooly @evanchooly.bsky.social Java Champion. Kotlin fanatic. Bit twiddler. New Yorker. Pronounces it jif. SSE at @Datadog. @evanchooly@mastodon.social
Brian Goetz @briangoetz.bsky.social Java Language Architect at Oracle. Author, Java Concurrency in Practice (http://amzn.to/2nzZnkl). Also, cats.
David D @tarkatherotter.bsky.social A small isle, floating somewhere north of the Thames. Open source Kotlin wrangler, mostly http4k.
Lukas Eder @lukaseder.bsky.social Java Champion, creator of jOOQ, the best way to write SQL in Java.
Will mostly post about Java, SQL, jOOQ, programming humour, and write at https://blog.jooq.org
Preslav Rachev @preslav.me Creator of @murmel.social and @feedle.world. I believe in building software that fosters discourse on the open web:
Also an avid writer and hobby photographer.
My posts are in EN 🇬🇧, BG 🇧🇬, and DE 🇩🇪
Find me online on https://preslav.me.
Ivan Sanchez 🪸 @s4ncheziv4n.bsky.social 
Willy Brauner @willybrauner.com Front-end developer, driven by design.
Former lead front-end @ cher-ami.tv.
Musician, drummer.
Based in Lyon, France.
Freelancer
↳ https://willybrauner.com
↳ https://github.com/willybrauner
dan @danabra.mov dancing for your pleasure
Manuel Vivo @manuelvicnt.bsky.social Staff Android Engineer at Bumble Inc. 🐝 Android GDE 🤖 Ex Android DevRel at Google.
ℹ️ Book a 1:1 with me! http://topmate.io/manuelvivo
Brent @stitcher.io New book: https://things-i-wish-i-knew.com/
https://timeline-taxi.com
https://tempestphp.com
https://stitcher.io
Developer Advocate for PHP @jetbrains.com
Vitaly Bragilevsky @bravit.bsky.social Head of Rust Ecosystem at JetBrains
Patrick Scheibe @halirutan.bsky.social Developer 🥑 @jetbrains, image and data scientist, creator of Key Promoter X and the Wolfram Language plugin for JetBrains IDEs
Mala Gupta @malagupta.bsky.social JavaChampion. Speaker. Books: http://goo.gl/QD6eeh. Co-lead
Delhi JUG. DevNexus Rockstar!
Cheuk Ting Ho @cheuk.dev #Dev 🥑 for #FOSS. #ThePSF fellow and director. Public speaker. #着物女子 👘 Opinions are mine.
https://linktr.ee/cheukting
Ignat Beresnev @beresnev.me 
Khalid ⚡ @khalidabuhakmeh.mastodon.social.ap.brid.gy Loves @NicoleAbuhakmeh. #OSS supporter. #software developer. He/Him. Living the simulation lifestyle. #dotnet #java #javascript #html
searchable
🌉 bridged from ⁂ https://mastodon.social/@khalidabuhakmeh, follow @ap.brid.gy to interact
Ivan “CLOVIS” Canet @ivcanet.bsky.social Kotlin developer & teacher @ 4SH, learn more about me: ivan.canet.dev
Open source at https://opensavvy.dev • @opensavvy.techhub.social.ap.brid.gy
Organizing the Kotlin Bordeaux User Group at https://bordeauxkt.io
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
Houssam Elbadissi ❄️ @skaldebane.dev indie software dev 💜
learning 日本語 (on hold) 🎌
22y/o muslim from morocco 🇲🇦
building thingies at skaldebane.dev 💙
free palestine 🇵🇸🕊
Mark Allison @markallison.social Freelance Android Developer, currently looking for a new contract role.
The artist formerly known as Styling Android.
Alex Smith @sevengreenrobots.com Code Craftsperson.
Creator of:
@clutched.app 🏎️🏎️🏁
@sobo-app.bsky.social
Sebastian Sellmair @sellmair.dev Software Engineer @ JetBrains
Working on all things Kotlin.
KMP | Intellij | Compose
@effiebarak.bsky.social @effiebarak.bsky.social 
maiatoday @handle.invalid kotlin, android, lots and lots of knitting
maiatoday.net
@richakhanna.bsky.social @richakhanna.bsky.social Sr Android Eng @SlackHQ
Annyce Davis @brwngrldev.bsky.social Eng Director @Ford, #Speaker, #Poet, and #Instructor
jamison @cephus.bsky.social Just another Android guy.
Ryan Castellucci 🜬 @rya.nc Hacker. Enby. Administrative inconvenience. Purveyor of technically sophisticated shitposts.
Suing the UK for more gender, help with my legal bills: https://enby.org.uk/
Mastodon: https://infosec.exchange/@ryanc
Non-binary trans androgynous (they/them)
Bridget Phillips @jingibus.bsky.social Android person on the loose! Former Cash App, Instagram, BNR. http://www.billjings.net
Eric Maxwell @emaxwell3.bsky.social Android Engineer @ Block- 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.
Pablo Baxter @pablobaxter.com Android dev @ Life360
https://frybits.com
Brad Lage @thebradfo.bsky.social Android. Dad mode, all day. Guitar newb.
Drew Hamilton @androidhamilton.bsky.social Android at Cash App