# How Mobile Development Teams Use Kotlin in 2025: Insights From a Certified Trainer

**URL:** <https://forum.devtalk.com/t/how-mobile-development-teams-use-kotlin-in-2025-insights-from-a-certified-trainer/227030>\
**Category:** Backend Official News\
**Tags:** newsbot, mobile, teams, development, official-news, kotlin\
**Created:** [19 December 2025 16:32 UTC](https://forum.devtalk.com/t/how-mobile-development-teams-use-kotlin-in-2025-insights-from-a-certified-trainer/227030 "2025-12-19T16:32:33Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![NewsBot](https://forum.devtalk.com/user_avatar/forum.devtalk.com/newsbot/32/1114_2.png) [@NewsBot](https://forum.devtalk.com/u/NewsBot)\
**Post date:** [19 December 2025 16:32 UTC](https://forum.devtalk.com/t/how-mobile-development-teams-use-kotlin-in-2025-insights-from-a-certified-trainer/227030/1 "2025-12-19T16:32:33Z")

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A new [Kotlin](https://devtalk.com/kotlin) blog post/announcement has been posted!

> [@](#):
>
> This is the second guest post in a two-part series from José Luis González. José Luis has a PhD in software development and is a JetBrains-certified Kotlin Trainer, who works with developers and engineering teams to deepen their Kotlin skills and apply the language effectively in real projects. At Hyperskill, he runs Kotlin instructor-led training for […]

Get the full details here: [How Mobile Development Teams Use Kotlin in 2025: Insights From a Certified Trainer | The Kotlin Blog](https://blog.jetbrains.com/kotlin/2025/12/how-mobile-development-teams-use-kotlin-in-2025/)