Jarek Michalik
I specialize in mobile applications.
Google Developer Expert in Kotlin.
Founder of AndroidPro.io, NowoczesnyJunior.pl

I specialize in mobile applications.
Google Developer Expert in Kotlin.
Founder of AndroidPro.io, NowoczesnyJunior.pl
37 EUR 21eur (-43%)
Master testing Kotlin coroutines on Android with MockK and Kotest.
2h workshop recording + repo with practical examples.
completely free
Download free roadmap for Android developers. You will receive link straight into your email.
Carefully curated collection of prompts.
$49 EUR 29 eur (-41%)
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Google Developer Expert in Kotlin, conference speaker & educator.