Flexoptix GmbH is seeking an Android Developer (m/f/d) to join our team in Darmstadt, Germany. You will develop and maintain our native Android app in Kotlin, from design to Play Store release, and integrate mobile applications with embedded devices. You will implement adaptive user interfaces based on Figma designs and contribute to key technical decisions, while upholding clean code and thorough code reviews. You will work closely with iOS, backend, hardware, and QA teams and stay updated with the latest Android development trends and technologies. Requirements: - At least 3 years of professional experience in native Android development with Kotlin - Solid knowledge of Jetpack Compose, Material3, Coroutines/Flow and modern architecture patterns - Experience with Android Studio, Git, and Jenkins Pipelines - Proficiency in unit testing and agile development methods (Scrum) - Experience with AI-assisted development tools (e.g., Copilot, Claude) and critical evaluation of their output - Nice-to-have: Kotlin Multiplatform, Firebase, Java, and iOS/Swift familiarity - Strong language skills in German (A1) and English (C1) in written and spoken forms; clear communication in both languages What we offer: - Competitive salary with a company pension plan and health insurance - Modern IT and office equipment - On-site gym access, fresh lunches, fruit, cereals, and chocolates in the office - Personal development opportunities: workshops, conferences, language courses, training, and webinars - Convenient Darmstadt location with excellent public transport access; bicycle parking and ons

Flexoptix GmbH is seeking an Android Developer (m/f/d) to join our team in Darmstadt, Germany. You will develop and maintain our native Android app in Kotlin, from design to Play Store release, and integrate mobile applications with embedded devices. You will implement adaptive user interfaces based on Figma designs and contribute to key technical decisions, while upholding clean code and thorough code reviews. You will work closely with iOS, backend, hardware, and QA teams and stay updated with the latest Android development trends and technologies. Requirements: - At least 3 years of professional experience in native Android development with Kotlin - Solid knowledge of Jetpack Compose, Material3, Coroutines/Flow and modern architecture patterns - Experience with Android Studio, Git, and Jenkins Pipelines - Proficiency in unit testing and agile development methods (Scrum) - Experience with AI-assisted development tools (e.g., Copilot, Claude) and critical evaluation of their output - Nice-to-have: Kotlin Multiplatform, Firebase, Java, and iOS/Swift familiarity - Strong language skills in German (A1) and English (C1) in written and spoken forms; clear communication in both languages What we offer: - Competitive salary with a company pension plan and health insurance - Modern IT and office equipment - On-site gym access, fresh lunches, fruit, cereals, and chocolates in the office - Personal development opportunities: workshops, conferences, language courses, training, and webinars - Convenient Darmstadt location with excellent public transport access; bicycle parking and ons