Swift Developer & iOS Developer

The candidate is an experienced iOS engineer based in Zagreb, Croatia. He has worked for various companies, including Numbrs Personal Finance AG, where he managed and developed the store and worked with Bitcoin. He also freelanced for Premium Binary d.o.o., working on multiple projects, including a custom radio framework and a fintech app. Prior to that, he worked as a junior iOS engineer at Social Wizard. The candidate has a degree in economics and management from ZSEM - Zagreb School of Economics and Management. He has worked on several notable projects, including a mobile banking app for a German fintech company and an app for Narodni Radio that allowed users to share moods. The candidate is skilled in networking, persistence, UI development, and working with Jira, Confluence, and Slack.

May 2019 - June 2022: iOS Engineer - Managed and developed the store, built a backend-driven application process, and created UI for the iOS client. Worked extensively with Bitcoin, developing the wallet, sending transactions, and creating charts. Collaborated remotely using Jira, Confluence, and Slack for daily activities and planning.

February 2016 - May 2019: Freelance iOS Engineer - Managed company operations while freelancing for clients in Croatia and abroad. Worked on various projects, including a custom radio framework, CRM, medical device supporting app, and fintech app. Enjoyed the ability to constantly learn new things due to working on different projects.

June 2015 - February 2016: Junior iOS Engineer - Developed and supported various client projects, including client-server integrations, online store, payments, and heavy work with JSON and protocol buffers.

Projects:

• Developed a mobile banking app for a German fintech company, implementing registration, custom animations, certificate pinning, and the network layer. Used custom build components instead of ready-made libraries for security reasons. MVVM architecture with native Swift and a highly decoupled approach.
• Developed and maintained the UWP and iOS implementation of an app for mobile relations for sales. Used a single core codebase and MVVM design for both versions.
• Developed a radio app for Narodni Radio, focusing on implementing a mood-sharing feature. Put effort into performance optimization, multithreading, and network and audio aspects.

Note: The translations provided are not verbatim and have been summarized for brevity.