Senior Android Developer

4 days ago
Helsinki, Uusimaa, Suomi Lokki Henkilöstöpalvelut Oy Kokoaikainen 70 000 € - 100 000 € Sopimus

For our client in the banking sector, we are looking for a Senior Android Developer.

What youll be doing:

  • Design, implement, and maintain high-quality Android applications using Kotlin and Jetpack Compose
  • Lead and contribute to the modernization of existing applications by migrating legacy View-based UI implementations to Compose – Refactor and update custom-built UI components to align with standardized design system and UI component libraries
  • Drive frontend engineering best practices, promoting maintainable, scalable, and reusable mobile solutions
  • Develop and maintain automated UI tests using Espresso and contribute to improving overall test automation coverage
  • Create and maintain unit tests and other verification activities to ensure application quality and reliability
  • Participate in feature design, implementation, testing, release activities, and ongoing maintenance – Analyse application behaviour, troubleshoot issues, and support continuous improvements to performance, stability, and user experience
  • Collaborate closely with designers, backend developers, QA engineers, architects, and business experts to deliver customer-centric mobile solutions

Must-have knowledge and experience:

  • Strong professional experience with Kotlin
  • Strong hands‑on experience with Jetpack Compose
  • Solid experience in Android application development
  • Strong experience with Git
  • Good working knowledge of Java
  • Experience working with IntelliJ IDEA
  • Good working knowledge of Gradle Nice‑to‑have knowledge and experience
  • Material Design
  • View/XML-based Android UI development
  • Experience with Espresso and automated UI testing

Location: Oulu preferred; Helsinki can also be considered. Hybrid work with 2–3 days per week on-site.
Allocation: 100 %
Start date: As soon as possible
End date: 31.3.2027, possible extension
Language: Fluent in English

We offer you: We offer a versatile assignment where every day is different and interesting. We also offer a very competitive salary and good employee benefits.

Employment relationship: Commission
Wage: Other
Number of positions: 1
Source: Job Market Finland/Työmarkkinatori

Osaamisalue: IT & tietoliikenne

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Samankaltaiset työpaikat: Helsinki

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