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Tech Lead, Senior Android Developer

Confidential company · Berlin · Posted May 20, 2026

Public summary

Join a fast-growing tech company focused on accessible text-to-speech technology used by over 50 million people worldwide. Work remotely in a key role leading Android app development, owning major features and collaborating with product and design teams to deliver high-quality user experiences. Ideal candidates have 5+ years experience in Android development with strong skills in Kotlin and modern Android frameworks, and are passionate about innovation, product quality, and delivering impactful solutions that support users with diverse learning needs.

Location and work setup

Location
Berlin
Remote status
Unknown
German requirement signal
No German Required Detected
Detected job language
English

Responsibilities

Own and deliver major features within the Android app; collaborate closely with design and product teams to create outstanding user experiences; maintain and improve feature reliability metrics; participate in cross-team discussions; review pull requests; handle critical issues and unexpected challenges; manage feature releases and provide nightly builds for quality assurance.

Qualifications

5+ years of software engineering experience with expertise in Android components and at least one shipped Android app; strong skills in Kotlin, Kotlin Coroutines, Kotlin Flow, Dagger 2, MVVM, Clean Architecture, and other listed Android technologies; product design intuition and user empathy; excellent communication skills; self-driven with a user-oriented problem-solving mindset; experience with writing tests; bonus for open source contributions and knowledge of iOS, Web, or NodeJS development.

Skills

Android development Kotlin Kotlin Coroutines Kotlin Flow Dagger 2 MVVM Clean Architecture Background Services Music Player Service Android Animations Jetpack Navigation JUnit Jetpack Compose Room Custom Views Canvas & Paint Software engineering Product design Team leadership Technical communication