Develop mobile applications for Web3 platforms, DApps (Decentralized Applications) on iOS (native).
Build high-performance, smooth, and intuitive UI/UX following Apple Human Interface Guidelines.
Collaborate with
Backend Developers and Blockchain
Developers to ensure stable application operation and seamless integration.
Optimize application performance, memory usage, and battery efficiency.
Ensure compatibility across multiple iOS devices and OS versions.
Participate in code reviews, architecture discussions, and continuous improvement of development processes.
Graduated from
Software Engineering, Information Technology, or related fields.
At least 4 years of experience developing iOS applications (native).
Strong proficiency in: Swift, iOS frameworks such as UIKit, Auto Layout, Core Data, Combine (or similar).
Experience with modern iOS architecture patterns: MVC, MVVM, VIPER (preferred).
Experience working with REST APIs, JSON, and backend integration.
Good understanding of mobile performance optimization and debugging.
Experience deploying apps to the App Store.
Familiar with Git and team collaboration workflows.
Strong problem-solving skills, responsibility, and ability to meet deadlines.
Good communication skills and teamwork mindset.
Additional Skills Preferred:
Experience with Objective-C.
Knowledge of Web3 / Blockchain / DeFi concepts.
Experience with iOS security best practices (Keychain, encryption, etc.).
Experience with CI/CD tools (Fastlane, Bitrise, GitHub Actions...).
Understanding of push notifications, background tasks, and real-time data handling.
Salary: Up to 2,000 USD.
Friendly, open working environment that encourages creativity and respects personal opinions.
Working hours: Monday to Saturday, 9:00 - 18:00 (only 2 Saturdays/month).
Benefits:
13th month salary, holiday bonuses, Tet bonus, New Year gifts (depending on business results).
Performance-based bonuses and regular salary reviews.
Opportunity to work in a dynamic, professional environment with strong growth potential.