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.
About
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.
- Joined October 2025
Industry experience
- Software & Internet
- Computers & Electronics
- Retail
- Media & Entertainment
- Professional Services
More experts in Rijeka, Croatia
Work experience
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.
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.
Education
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