
O.H.
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Middle
Mobile Developer
Quality-Focused iOS/Android Developer
I started out in IT as a QA specialist working on various web and mobile projects. Later on I learned and got hands on experience in Java and Objective-C. At first I use those primary for testing automation, but then I realized that I want to move forward and become a mobile developer.
During the years of my professional career I studied a lot about software quality and most common mistakes that developers usually do. This allows me to produce more accurate estimates for new similar tasks, and leverage my own solutions to make those best suited for end customers.
I have 2+ years of programming experience and took part in dozens of projects as a full stack mobile developer.
My tech stack includes:
- Android development (Kotlin/Java)
- iOS platform development (Swift/Objective-C)
- creating cross-platform apps with Flutter
- Cocoa/CocoaTouch, CoreData, UIKit, CoreAnimation, CoreGraphics, CoreLocation, Security framework, etc
- Apple Watch apps, Augmented reality (ARKit/ARCore)
- moderate experience in HTML5/CSS3, JavaScript
- 3rd party services integration (RESTful, Websockets)
- FireBase, Parse, AWS
- Git, Trello, Asana, Jira, Slack, etc
Ukraine
LocationUTC+02:00
GTM OffsetUSD 37.00 / hr
Hourly RateUSD 5900.00 / mo.
Monthly SalaryExperience
- Android, 7 years
- iOS SDK, 7 years
- Mobile Programming, 7 years
- Swift, 7 years
- Objective-C, 7 years
- Kotlin, 7 years
- Java, 7 years
- ARKit, 7 years
- ARCore, 7 years
- Flutter, 7 years
Work History
Quality-Focused iOS/Android Developer @ Freelancer
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Web developer / Senior QA Engineer @ Freelancer
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Senior QA Engineer @ Amgrade IT company
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QA Engineer @ Jupiter IT & Networking company
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Tests & Certificates
Android Programming Test by Melistics
Internal vetting test passed with 81%
Java Test by Melistics
Internal vetting test passed with 96%
Swift Test by Melistics
Internal vetting test passed with 93%