Cortance

iOS Developer

Alexander B

Information

Available hours \ week
40 h/w
Seniority level
Middle
Years of experience
3.5 yrs.
Location
Ukraine
Timezone
(GMT+02:00) Kyiv

Languages

Ukrainian
Fluent (C2)
Russian
Fluent (C2)
English
Upper-Intermediate (B2)

About

Alexander is an experienced iOS Developer with a strong focus on mobile application development using Swift. With over 3 years of hands-on experience in building robust iOS applications, he has successfully implemented MVC and CocoaPods to enhance app functionality and streamline dependency management. His technical proficiency extends to utilizing REST API for efficient data interaction and employing Swift Package Manager for managing project dependencies. Alexander has also worked with various frameworks such as UIKit and SwiftUI, ensuring high-quality user interfaces and seamless interactions. In addition to developing core features and refined UIs, he has tackled challenges like migrating legacy systems to meet new business requirements and improving application performance through bug fixes and UX enhancements. His experience spans diverse industries, including mobile commerce and health & fitness, etc. He holds a Master's degree in Applied Physics from Oles Honchar Dnipro National University.

Main technologies

  • Swift3.5 yrs.
  • MVC3.5 yrs.
  • CocoaPods3.5 yrs.
  • Swift Package Manager1.5 yrs.

Additional skills

Experience

NDA

iOS Developer

About the Project

App that allows you to create greeting cards and send it with a gift to friends

Responsibilities

Constantly develop new features, major update the core feature of the app(card creation, like a canvas). Bug fix, redesign and business logic improvements. App was chosen as the app of the day by Apple multiple times.

Skills & technologies

NDA

iOS Developer

About the Project

POS iPad app that helps sales points and shops to sell their products and create a settlement reports

Responsibilities

Refactoring app to migrate legacy logic to the latest business requirements, improving UX by reducing loading time, responsiveness, improving and updating logging system to get a real-time feedback from each store, active conversation with customer, review and improve UI/UX.

Skills & technologies

  • Swift
  • Swift Package Manager

NDA

iOS Developer

About the Project

Fitness app with competition elements

Responsibilities

Develop whole app from scratch til release. App includes synchronization with Health App via HealthKit, updates data in background. Network layer is implemented with Alamofire + async/await. UI represented with UIKit and SwiftUI frameworks. Configured continuous integration for the app.

Skills & technologies

  • Swift
  • Continuous Integration

Education

Oles Honchar Dnipro National University

2015 - 2019
Bachelor, Applied Physics

Oles Honchar Dnipro National University

2019 - 2021
Master, Applied Physics

University Koblenz-Landau, Germany

2019 - 2020
Master, Chemistry and Physics of Functional Materials