Senior iOS Developer Last visit: 2 months ago
Actively looking for a jobACHIEVEMENTS:
Feedbacks from clients:
- "I enjoyed working with Alexander. He was very communicative and always available.”
- "Highly recommend! Project completed successfully! ?Excellent communication skills!?
- "As always excellent work . Senior level resource that I will always call on for this scope of work.” Would hire again!”
- "Great Professional with strong tech skills, creativity and communication skills. A pleasure to work with. We hire Sasha for a long term contract on UpWork after weeks of freelancing."
- iOS Developer
- Project Manager
- Team Leader
Strong knowledge of Objective-C, Swift, Xcode, GIT, Cocoa Pods, Frameworks Realm, Core Data, SQLite, Core Animation, Maps, Bluetooth LE, iBeacons Bug fixing and improving performance, OOP, GCD, Multithreading Push Notifications, In-App Purchase, App Store, TestFlight, Certificates and Provisions Auto Layout, Photoshop, Sketch, Mockups, Work with design Scrum, Slack, JIRA, Trello, Team work and communication JSON / XML, REST API, WebSockets Experience with Unit and UI tests Full mobile development life cycle