Senior Android Developer

Company: Gepard
Location: Moscow
Salary: from 600000 RUR
Experience: Over 6 years

We are looking for a Senior Android Developer who can take on key technical decisions, design the mobile application architecture, and be responsible for its quality, stability, and performance.

Candidates without commercial Android development experience are not considered.

Responsibilities:

• Development and enhancement of a high-load Android application with real-time interaction • Designing the architecture of new features using MVVM and MVI • Implementing offline-first architecture • Performance optimization (loading speed, scroll smoothness, power consumption) • Integration of real-time communications and push notifications • Working with a large volume of data and complex application state • Code review and participation in architectural decisions

Mandatory Requirements:

• 6+ years of commercial Android development experience • Expert proficiency in Kotlin (Coroutines, Flow), Jetpack Compose • Practical application of MVVM and MVI • Android Architecture Components (ViewModel, WorkManager, BroadcastReceiver) • Dependency Injection: Dagger 2 / Hilt • Network operations: Retrofit, OkHttp, offline mode • Database operations: Room, caching, synchronization • Experience in designing offline-first solutions • Independence and responsibility for architectural decisions • Experience in developing messengers or real-time applications • WebSocket / Socket.IO • Performance optimization and profiling • Data synchronization and conflict resolution • Mobile security and data encryption

We offer:

• Fully remote work • Competitive compensation (discussed individually) • Influence on the architecture and technical development of the product