Viktor – Swift, Objective C, SwiftUI, experts in Lemon.io

Viktor

From Ukraine (UTC+3)flag

Senior IOS Developer

Viktor – Swift, Objective C, SwiftUI

Viktor is an iOS software engineer with over 8 years of experience in the development of commercial products.

He is skilled in:

Programming

Mobile Development

Code Optimization

Code Review

Projects Estimation

13 years of commercial experience in
Consumer services
Entertainment
Gambling
Hospitality
Marketing
Music and audio
Recruiting
Retail
HRMS
Mobile apps
Platforms
Main technologies
Swift
1 year
Objective C
1 year
Additional skills
SwiftUI
MapKit
WebKit
Bluetooth
Core Data
Firebase
Twitter API
UIKit
Stripe API
Firebase Crashlytics
JSON
Unit testing
Facebook SDK
REST API
OAuth
Google Maps API
Fabric
Direct hire
Not possible
Ready to get matched with vetted developers fast?
Let’s get started today!

Experience Highlights

iOS Developer
Period not defined
Project Overview

An application for store owners and buyers that helps to create and buy coupons for the entire store or for specific products.

Responsibilities:
Project Tech stack:
iOS Developer
Period not defined
Project Overview

A platform for kids to get rewards from their parents.

Responsibilities:
Project Tech stack:
iOS Developer Development and support of iOS applications Project planning Project architecture Projects estimation
Period not defined
Project Overview

A platform which allows the content creator and marketer to amplify their product stories.

Responsibilities:
Project Tech stack:
iOS Developer Developing projects Supporting projects and fixing bugs
Period not defined
Project Overview

A platform for business discovery, ratings and review lookup, as well as appointments booking.

Responsibilities:
Project Tech stack:
iOS Developer Implementing new features Supporting projects, fixing bugs, and code refactoring Detecting and fixing performance issues
Period not defined
Project Overview

A nightlife guide app for checking the fullness of night clubs/bars/restaurants and selecting the most interesting places by filters.

Responsibilities:
Project Tech stack:
iOS Developer Development and support of iOS applications.
Period not defined
Project Overview

An application that helps local musicians and bands receive digital tips from fans, grow their audience, and connect with venues.

Responsibilities:
Project Tech stack:
iOS Developer Development and support of iOS applications Project architecture Code review Release management Detecting and fixing performance issues
Period not defined
Project Overview

A marketplace for discovering vintage items.

Responsibilities:
Project Tech stack:
iOS Developer Development and support of iOS applications.
Period not defined
Project Overview

A platform which quickly and easily connects applicants with companies to match the ideal candidates with the right jobs.

Responsibilities:
Project Tech stack:
iOS Developer Planning and implementing new features Configuring architecture Code review Release management Detecting and fixing performance issues
Period not defined
Project Overview

A US sports betting app.

Responsibilities:
Project Tech stack:
iOS Developer Working with the team to create new iOS apps Adding new functionality and resolving existing issues Supporting the existing iOS applications
Period not defined
Project Overview

A guess word board game app.

Responsibilities:
Project Tech stack:
iOS Developer Development and support of iOS applications.
Period not defined
Project Overview

An application for job search for Packers & Loaders.

Responsibilities:
Project Tech stack:

Education

2014
Software Engineering
Master of Science

Languages

English
Advanced

Hire Viktor or someone with similar qualifications in days
All developers are ready for interview and are are just waiting for your requestdream dev illustration
Copyright © 2026 lemon.io. All rights reserved.