Senior Android Mobile Developer

About the role

We’re hiring a Senior Android developer who can communicate effectively within a team, contribute to iterative solution delivery, and collaborate closely with engineering teams to align technical decisions with business outcomes.

Key responsibilities

• Build high‑quality, scalable mobile applications using Kotlin and modern frameworks like Jetpack Compose.
• Design and implement robust architectures (e.g., MVVM) for maintainable solutions.
• Deliver smooth, intuitive user experiences through thoughtful UX patterns and fluid visual interactions.
• Write clean, testable code with strong unit and UI test coverage.
• Take full ownership of features from development through deployment and maintenance.
• Collaborate with clients and cross‑functional teams to deliver high‑impact solutions.
• Contribute to architectural and design discussions and proactively resolve production issues.
• Apply best practices such as test‑driven development, continuous delivery, and performance monitoring.

Required profile

• 5+ years of relevant experience.
• Portuguese residency (must be based in Portugal).
• Professional English proficiency (C1).

Required skills

• Kotlin (including Kotlin Multiplatform).
• Jetpack Compose (and Compose Multiplatform where applicable).
• Coroutines or RxJava for asynchronous programming.
• MVVM architectural pattern.
• Unit and UI testing practices.
• Service‑oriented architecture, design patterns, core data structures.
• Test‑driven development and continuous delivery.

What we offer

• Competitive salary package.
• Meal allowance.
• Health insurance.
• Other benefits.