iOS разработчик
- 4000 €
- Niemcy (Berlin)
- 10-02-2025
Osoba kontaktowa: Olha Bereziuk
Wiek: 41
Telefon:
Doświadczenie zawodowe:
Software Developer iOS Jun 2022 - Jan 2024
Appsfactory, Germany, Leipzig
Germany's leading agency for digital products and applications, with over 700 realized projects
Contributed to developing several mobile application projects: Deutschlandradio, Tagesschau, and F.A.Z.
Conducted a large-scale refactoring of the application, migrating over 35 screens from UIKit to SwiftUI, improving performance and simplifying code maintenance in the Deutschlandradio.
Updated the app design according to current guidelines, developed animated splash screens and onboarding flows, enhancing visual appeal and user engagement.
Increased the frequency of return visits by 15% after implementing the new design and functionality.
Collaborated with the adjacent team to implement UnitTests, enhancing code quality and significantly reducing development errors in the Tagesschau.
Developed a custom audio player library, accelerating the development of media applications by 20% and increasing team efficiency in the F.A.Z.
Redesigned the mobile application according to the latest guidelines, improving the user interface and enhancing user satisfaction.
Software Developer iOS Jul 2020 - Jun 2022
Onseo , Ukraine, Kyiv
An international IT company with over 30 years of experience, specializing in full-cycle software development across various industries
Implemented Firebase data analytics into the project, allowing the collection and analysis of user behavior data, improving the app's functionality and user experience.
Updated the interface by creating new screens and redesigning existing ones according to guidelines, increasing the average session time by 35%.
Developed a new user registration flow, improving the process and user convenience.
Senior System Administrator Sep 2010 - Jul 2020
EpicentrK & Nadra Bank, Ukraine, Kyiv
The largest Ukrainian hypermarket chain specializing in the sale of construction, renovation, gardening, and home goods.
Implemented cybersecurity measures, ensuring the protection of critical data.
Automated routine tasks, improving efficiency and reducing errors.
Mentored junior system administrators, improving their skills and team performance.
Appsfactory, Germany, Leipzig
Germany's leading agency for digital products and applications, with over 700 realized projects
Contributed to developing several mobile application projects: Deutschlandradio, Tagesschau, and F.A.Z.
Conducted a large-scale refactoring of the application, migrating over 35 screens from UIKit to SwiftUI, improving performance and simplifying code maintenance in the Deutschlandradio.
Updated the app design according to current guidelines, developed animated splash screens and onboarding flows, enhancing visual appeal and user engagement.
Increased the frequency of return visits by 15% after implementing the new design and functionality.
Collaborated with the adjacent team to implement UnitTests, enhancing code quality and significantly reducing development errors in the Tagesschau.
Developed a custom audio player library, accelerating the development of media applications by 20% and increasing team efficiency in the F.A.Z.
Redesigned the mobile application according to the latest guidelines, improving the user interface and enhancing user satisfaction.
Software Developer iOS Jul 2020 - Jun 2022
Onseo , Ukraine, Kyiv
An international IT company with over 30 years of experience, specializing in full-cycle software development across various industries
Implemented Firebase data analytics into the project, allowing the collection and analysis of user behavior data, improving the app's functionality and user experience.
Updated the interface by creating new screens and redesigning existing ones according to guidelines, increasing the average session time by 35%.
Developed a new user registration flow, improving the process and user convenience.
Senior System Administrator Sep 2010 - Jul 2020
EpicentrK & Nadra Bank, Ukraine, Kyiv
The largest Ukrainian hypermarket chain specializing in the sale of construction, renovation, gardening, and home goods.
Implemented cybersecurity measures, ensuring the protection of critical data.
Automated routine tasks, improving efficiency and reducing errors.
Mentored junior system administrators, improving their skills and team performance.
Edukacja:
State University of Intellectual Technologies and Communications, Master’s degree, Information Networks in Telecommunications, Ukraine, 2010.
Umiejętności zawodowe i inne:
Swift, SwiftUI, UIKit, CoreData, Firebase, Combine, UnitTest, Alamofire, Git, CoreAnimation, MapKit, CoreLocation, Vision/VisionKit, User Notifications, Networking, GCD, OpenAI API, MVC, MVVM, CocoaPods, SPM, Azure, SourceTree, Postman, Charles Proxy, Agile, SCRUM, Mobile Development.GitAgileScrum
Dodatkowo:
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