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Senior Android & KMP Engineer (7+ Years in Production)
Work Format: On-site / Remote
Employment Type: Full-time / Contract
About Me
Senior Android &
Kotlin Multiplatform Engineer with
8+ years of commercial experience in
fintech, banking, e-commerce, and
high-load products with
100M+ users.
I design scalable architectures, lead end-to-end development, improve product metrics, and take ownership of delivery results.
Built products from scratch, scaled mature systems, and contributed to growing cross-functional teams.
Core Expertise
• Scalable architecture design (MVVM, MVI, Clean Architecture, RIBs)
• Kotlin Multiplatform (KMP) & cross-platform solutions
• Performance optimization & app stabilization for high-load systems
• Complex fintech / banking / payment products
• Code review, mentoring, team leadership
• Task decomposition, sprint planning, deadline-driven delivery
• Production release & maintenance of banking / fintech / mass-market apps
Tech Stack
Languages: Kotlin, Java, C++, Swift
Mobile UI: Jetpack Compose, XML, SwiftUI
Cross-Platform: Kotlin Multiplatform (KMP)
Async: Coroutines, Flow, RxJava
DI: Hilt, Dagger 2, Koin
Networking: Ktor, Ktorfit, REST, GraphQL, gRPC, WebSocket
Databases: Room, Realm, ObjectBox, SQLite
Tools: Firebase, CI/CD, WorkManager, Navigation, Paging3
Media: ExoPlayer, HLS, WebRTC, Streaming
Payments: Google Pay, Stripe, Yandex Pay
Images: Coil, Glide, Picasso
Workflow: Git, Jira, Postman, Swagger
Methodologies: Agile (Scrum, Kanban), TDD
English: B2
📎 Full CV & portfolio available on request
🔗 LinkedIn:
https://www.linkedin.com/in/mukhammadrasul/