Senior Android Developer With Kotlin Multiplatform (f/m/x)

November 14, 2026

Senior

Warsaw, Poland

Keep in mind

Another language required
Polish

Also worth knowing

English is required

Description

The role focuses on developing and evolving a large-scale Android product used across multiple European markets. It combines hands-on development with contributions to technical direction, architecture, and engineering practices, alongside collaboration with cross-functional teams.

Gender markers in the title: (f/m/x)

In accordance with European anti-discrimination legislation, this job is open to all candidates

Ffemale

Mmale

Xintersex

Responsibilities

Develop and improve features of the native Android application, ensuring quality, scalability, and maintainability
Write well-tested code and participate in technical and architectural decisions
Conduct code reviews and maintain consistent engineering standards and development best practices
Collaborate with cross-functional teams in designing and releasing new features
Refactor and improve existing solutions to strengthen application architecture and code quality
Explore and implement technologies and approaches that improve development efficiency

Requirements

At least 6 years of professional experience in Android development, including hands-on work with Kotlin and Java
Hands-on development experience with Kotlin Multiplatform
Strong understanding of mobile architecture and software design principles, including MVVM, Clean Architecture, and SOLID
Experience with CI/CD processes and good knowledge of Git
Understanding of mobile UI/UX and Material Design principles, as well as experience working in Agile cross-functional teams