SENIOR MOBILE APP DEVELOPER

Devotion, Experience, Flexibility. These are the key points of my working approach. I am an experienced Mobile App Developer with more than 6 years experience in the IT industry. I am passionate about developing iOS and Android mobile apps and helping my Customers to achieve all their goals and succeed in all their undertakings. I am always ready to support my Clients even after finishing and launching our joint projects.

MY EXPERTISE

Android skills

✅ Kotlin
✅ Java
✅ Android SDK
✅ Application Lifecycle
✅ Strong understanding of REST full API, OkHttp, Retrofit
✅ SQL
✅ Android Architecture Components
✅ Jetpack components
✅ Dependency Injection
✅ Rx Java, Rx Android
✅ Multi Threading
✅ Kotlinx Coroutines
✅ Flow APIs
✅ Bluetooth low energy API
✅ Tools including Git, Rally, Confluence and Jenkins
✅ Source Control tools – Bitbucket, Github.
✅ WebRTC framework
✅ Google services integration
✅ Firebase
✅ Third API’s integration
✅ Google play console release management


iOS skills

✅ Swift
✅ Objective C
✅ iOS SDK
✅ Application Lifecycle
✅ Strong understanding of REST full API, Alamofire, URLSession
✅ CoreData
✅ UIKit, CoreLocation, CoreGraphics, MapKit, CoreAnimation
✅ Cocoa design patterns
✅ Architecture patterns
✅ Multi Threading (NSOperation GCD and Blocks)
✅ Memory Management
✅ Bluetooth low energy API
✅ Tools including Git, Jira
✅ Source Control tools – GitHub, Bitbucket
✅ Data parsing
✅ WebRTC framework
✅ Google services integration
✅ Firebase
✅ Third API’s integration
✅ Integration Social SDKs(Fb,Tw,G+, etc.)
✅ In-App Purchase
✅ AppStore release management (Certificates, Identifiers & Profiles)

Please, contact me and I'll turn all your ideas into reality.

Best regards,
Volodya

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