Senior / Team Lead iOS Engineer

About the Position

We're seeking a Senior / Team Lead iOS Engineer with over 10 years of experience in mobile application development to join our team in Ukraine.

About Serhii

Serhii is a Senior / Team Lead iOS Engineer with a strong focus on mobile application development, utilizing Swift and Objective-C over a decade of experience. He possesses deep knowledge in Object-Oriented Programming, CI/CD methodologies, and the iOS SDK, ensuring high-quality applications through best practices in architecture and design.

With expertise in frameworks such as UIKit and SwiftUI, he has successfully led teams to develop secure and efficient solutions across various industries, including Networking, Cloud Computing, and LegalTech. His responsibilities have included driving development lifecycles, implementing secure document workflows, and mentoring junior developers.

Additionally, he is skilled in utilizing tools like GitLab, Xcode, and Fastlane for continuous integration and deployment. Challenges he has tackled encompass optimizing performance for real-time data handling and enhancing user experiences in fast-paced environments.

Serhii holds a Computer Science degree from Yuriy Fedkovich Chernivtsi National University.

Main Technologies

• Objective-C: 10 yrs.
• Object Oriented Programming (OOP): 10 yrs.
• iOS SDK: 10 yrs.
• Swift: 10 yrs.
• Apple Xcode: 10 yrs.
• CI/CD: 8 yrs.
• UIKit: 8 yrs.
• SwiftUI: 4 yrs.
• Apple Combine: 4 yrs.
• Team Lead: 3 yrs.

Additional Skills

• GitLab: 10 yrs.
• Xcodebuild: 10 yrs.
• Scrum: 10 yrs.
• iOS: 10 yrs.
• Jenkins: 10 yrs.
• Atlassian Jira: 10 yrs.
• Grand Central Dispatch (GCD): 10 yrs.
• Xcode: 10 yrs.
• REST API: 10 yrs.
• JIRA: 8 yrs.
• Firebase: 8 yrs.
• OAuth: 8 yrs.
• NotificationCenter: 8 yrs.
• Core Data: 8 yrs.
• XCTest: 8 yrs.
• Atlassian Confluence: 6 yrs.
• Confluence: 6 yrs.
• SSOAuth: 6 yrs.
• CoreLocation: 6 yrs.
• Mac Os Apps: 6 yrs.
• Swift Package Manager: 6 yrs.
• macOS: 6 yrs.
• OpenVPN: 6 yrs.
• Ruby: 6 yrs.
• Fastlane: 6 yrs.
• Security: 6 yrs.
• Azure Devops: 4 yrs.
• Model View ViewModel (MVVM): 4 yrs.
• MVC: 4 yrs.
• Blackberry: 4 yrs.
• WebSockets: 4 yrs.
• Alamofire: 3 yrs.
• Apple AVFoundation: 2 yrs.
• Google APIs: 2 yrs.
• Google Maps API: 2 yrs.
• Google Maps: 2 yrs.
• Google Maps SDK: 2 yrs.
• CoreMotion: 1 yrs.
• Realm: 1 yrs.
• Redux.js: 1 yrs.

Responsibilities

• Led development for iOS/macOS platforms and coordinated with Android/Windows teams to ensure feature parity and architectural consistency.
• Participated in roadmap planning, requirements analysis, and cross-functional collaboration with design and backend teams.
• Estimated, prioritized, and distributed tasks in a Scrum environment; facilitated sprint planning and backlog grooming.
• Designed secure VPN workflows using REST APIs and OAuth2; ensured compliance with App Store guidelines.
• Developed CI/CD pipelines with GitLab and Fastlane to automate testing, deployment, and monitoring.
• Guided developers on MVVM architecture, modularization, and concurrency best practices.
• Conducted code reviews, enforced standards via SwiftLint.

We Offer

• Competitive salary
• Remote work options
• Professional development budget

About the Company

[Company description if present]