Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

Hi, I'm an iOS engineer who loves turning ideas into polished, reliable apps. I specialize in Swift, SwiftUI, and UIKit, with a focus on experiences and robust data handling. In my work at Kantun Devs I led SwiftUI projects using MVVM and SOLID principles, explored on-device ML with CoreML and Metal, and collaborated closely with designers and QA to ship accessible, high-quality apps.…

Lovro Spetić





Hi, I'm an iOS engineer who loves turning ideas into polished, reliable apps. I specialize in Swift, SwiftUI, and UIKit, with a focus on experiences and robust data handling. In my work at Kantun Devs I led SwiftUI projects using MVVM and SOLID principles, explored on-device ML with CoreML and Metal, and collaborated closely with designers and QA to ship accessible, high-quality apps.…

Available to hire

Hi, I’m an iOS engineer who loves turning ideas into polished, reliable apps. I specialize in Swift, SwiftUI, and UIKit, with a focus on experiences and robust data handling.

In my work at Kantun Devs I led SwiftUI projects using MVVM and SOLID principles, explored on-device ML with CoreML and Metal, and collaborated closely with designers and QA to ship accessible, high-quality apps.

Skills

Swift

iOS

MySQL

Experience Level

Swift

Expert

iOS

Expert

MySQL

Expert

Work Experience

Senior IOS Engineer at Kantun Devs

February 1, 2025 - October 27, 2025

Led development of a SwiftUI application using MVVM architecture and SOLID principles, building a scalable and maintainable codebase. Researched and implemented real-time neural style transfer with CoreML and Metal, achieving smooth on-device performance for advanced image processing. Ensured compliance with Apple's Human Interface Guidelines and accessibility standards, delivering a polished user experience.

IOS Engineer at Kantun Devs

February 1, 2025 - February 1, 2025

Contributed to the continuous improvement of an iPadOS retail app, actively used on hundreds of devices daily, by developing new features, fixing issues, and enhancing stability and user satisfaction. Collaborated with designers, backend engineers and QA to deliver high-quality product updates. Implemented local storage with CoreData and ensured reliable data synchronization via RESTful API. Queried and analyzed production MySQL database to validate transaction flows, helping maintain integrity across thousands of daily transactions. Built reliable payment workflows resilient to network and device failures, improving checkout reliability.