Cortance
iOS Developer
Yaryna Z
About
With four years of experience in iOS development, I specialize in crafting innovative solutions across a range of industries. From creating booking platforms to educational applications, management systems, and retail apps, I've successfully delivered projects that meet diverse client needs. My expertise includes designing intuitive user interfaces, optimizing performance, and integrating cutting-edge features to enhance user experience. Collaborating closely with cross-functional teams, I ensure that projects are delivered on time and exceed client expectations.
Stack
  • Swift
    4 yrs.
  • SwiftUI
    3 yrs.
  • CocoaPods
    3 yrs.
  • Firebase
    4 yrs.
  • MySQL
    4 yrs.
  • PostgreSQL
    3 yrs.
  • Blender
    1 yrs.
  • UIKit
    3 yrs.
  • WebSockets
    3 yrs.
  • MVVM
    2 yrs.
  • RESTful API
    4 yrs.
Experience
iOS Developer
Health controlling system
Description
We've engineered a sophisticated mobile application tailored for seamless control of Bluetooth-enabled devices. This innovative solution seamlessly integrates with therapists' applications, empowering therapists to remotely oversee and manage clients' Bluetooth devices utilizing cutting-edge WebSocket technology.
Responsibility
- Developed/created a testable solution; - Built reusable code and libraries for future use; - Assisted in writing technical approach and created technical documentation in line with client’s requirements;
  • Swift
  • SwiftUI
  • RxSwift
  • JSON
  • Realm
  • Firebase
  • PostgreSQL
iOS Developer
Investment system
Description
An application designed for a prominent retail bank in the United States, boasting an extensive customer base and an expansive service network. This platform grants users access to online trading of stocks and bonds, delivering real-time quotes. With this application, users can seamlessly execute trades, fund their brokerage accounts, and withdraw funds to their linked bank accounts.
Responsibility
- Developed a well-structured, maintainable and easy to understand mobile application; - Developed dynamic, vibrant user interfaces to foster application’s smooth operation; - Participation in project team meetings and effective discussion of the client's requirements;
  • Swift
  • RxSwift
  • WebSockets
  • Firebase
  • JSON
iOS Developer
Addressing System
Description
A Global Digital Addressing System, a cutting-edge solution enabling precise location assignment, from urban landmarks like centenary trees in city squares to office destinations.
Responsibility
- Design and develop complex mobile applications using Swift programming language; - Collaborate with cross-functional teams to define, design, and ship new features; - Write clean, efficient, and well-documented code;
  • Swift
  • CocoaPods
  • Google APIs
  • CoreData
  • Braintree
  • Firebase
Education
STEP IT ACADEMY
Computer engineering • 2017 - 2020