Senior Android Developer (Kotlin / Jetpack Compose)

Location: Barcelona or Remote (EU Only) !!!
Employment: Full-time, B2B
Start: January 1, 2027!!!!!
Duration: 6 months
Work format: Fully Remote / Barcelona

About the Project
We are looking for a Senior Android Developer to join an international project focused on developing and maintaining modern Android applications using Kotlin and Jetpack Compose.

Key Responsibilities:
Develop and maintain Android applications using Kotlin and Jetpack Compose.
Build scalable UI components and implement clean architecture.
Integrate REST APIs, Firebase, AWS, and third-party services.
Optimize application performance and troubleshoot production issues.
Write unit and integration tests, conduct code reviews.
Collaborate with cross-functional teams in an Agile environment.

Technical Requirements:
Strong experience with Kotlin & Jetpack Compose.
Koin DI & Room Database.
Firebase & AWS.
Contentful CMS & PhraseApp.
Instabug for bug reporting.
Splunk & New Relic for monitoring.
REST API integration.
GitHub, Jira & Confluence.
Unit & integration testing.

Soft Skills:
Strong English communication skills.
Excellent problem-solving abilities.
Experience working in Agile teams.