Senior Kotlin Mobile Developer (Android Kotlin)
Groningen - Netherlands
Job Summary
We are looking for a Senior Kotlin Mobile Developer to build and scale modern mobile applications used by real customers.
You will work on high-quality Android products influence architecture decisions improve performance and help shape the future of our mobile ecosystem. This is a hands-on role for someone who enjoys ownership clean engineering and shipping excellent products.
Tasks
- Build and maintain modern Android applications using Kotlin
- Develop scalable architecture using MVVM / Clean Architecture
- Create polished UI with Jetpack Compose
- Integrate APIs third-party SDKs payments notifications analytics
- Improve app performance reliability and user experience
- Contribute to CI/CD testing releases and engineering standards
- Work closely with product design and backend teams
Requirements
- 5 years of commercial mobile development experience
- Strong expertise in Kotlin and native Android development
- Experience with Jetpack Compose Coroutines Flow
- Experience with Room Retrofit
- Strong understanding of scalable architecture and clean code
- Proven experience shipping production mobile apps
- Independent ownership-driven mindset
- English minimum B2 level
Highly Desirable
- Kotlin Multiplatform
- Firebase
- Performance / crash optimization
- CI/CD for mobile apps
- Mobile security best practices
Benefits
- Fully remote work
- Flexible working hours
- Competitive compensation based on experience
- High ownership and autonomy
- Fast-moving team with direct product impact
- Long-term growth opportunities
- Modern engineering environment
We look for engineers who:
- build real products not demos
- care about UX and quality
- move fast and take ownership
- solve problems independently
About Company
Every idea has the potential to deliver an amazing value to the world and everyone deserves a smart and transparent software development partner to make that happen.