I'm a software engineer based in Galway, Ireland 🇮🇪 and working remotely for Kraken Tech (part of Octopus Energy Group). Also Google Developer Expert (GDE) for Android.

• Extensive experience working as a hands-on software engineer on mobile, desktop, server and embedded applicaitons.
• Developing primarily for Android, along with some iOS development, since 2010 (using Kotlin since 2017).
• Keenly interested in Kotlin Multiplatform and, in particular, when combined with use of Declarative UI frameworks like Compose and SwiftUI! Have given talks and written various articles on the topic over the last 5 years (johnoreilly.dev). Have also created a number of related samples/templates. Two of these, PeopleInSpace and Confetti, are included in the official Kotlin KMP docs and, along with a number of the others, in the Google Dev Library. Several of the samples are also referenced in the docs of the libraries that they showcase.
• Gets things done!

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1. PeopleInSpacePeopleInSpacePublic template

   Kotlin Multiplatform sample with SwiftUI, Jetpack Compose, Compose for Wear, Compose for Desktop, and Compose for Web clients along with Ktor backend.

   Kotlin 3.2k 276

2. ConfettiConfettiPublic

   KMP/CMP GraphQL based conference project with Jetpack Compose Android, Compose for Wear, and Compose Multiplatform Desktop, Web and iOS clients along with GraphQL backend.

   Kotlin 952 116

3. ClimateTraceKMPClimateTraceKMPPublic template

   Kotlin/Compose Multiplatform project to show climate related emission data from https://climatetrace.org/data.

   Kotlin 257 15

4. BikeShareBikeSharePublic template

   SwiftUI, Jetpack Compose, Compose for Desktop and Compose for Web based Kotlin Multiplatform project (using CityBikes API http://api.citybik.es/v2/). Uses Room for local persistence

   Jupyter Notebook 774 57

5. GalwayBusGalwayBusPublic

   Galway Bus Kotlin Multiplatform project using Jetpack Compose and SwiftUI

   Kotlin 567 46

6. FantasyPremierLeagueFantasyPremierLeaguePublic template

   Fantasy Premier League Kotlin Multiplatform sample using Jetpack Compose, Compose for Desktop and SwiftUI (and Room for local persistence)

   Jupyter Notebook 549 60