Senior iOS Engineer, Swift, Web3

Ant-Tech

Senior iOS Engineer developing high-quality applications for a fintech and Web3 company. Collaborating with teams to create innovative financial products with a focus on user experience.

Posted 6/13/2026full-timeRemote • 🇦🇪 United Arab EmiratesSenior💰 €90,000 - €100,000 per yearWebsite

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Hard Skills

SwiftXcodeInstrumentsunit testingsnapshot testingiOS developmentmobile application deploymentmodern iOS architectureagile development practicesperformance optimization

Soft Skills

attention to detailteamworkcommunicationcommitment to qualityclean code writingmaintainable codetestable code

Tools & Technologies

Apple App StoreWeb3 technologiescrypto walletsanalyticsA/B testingaccessibilitylocalization

Industry Keywords

FinTechCryptoWeb3blockchain

Tech Stack

Tools & technologies

iOSSwiftWeb3

About the role

Key responsibilities & impact

Develop and maintain high-quality iOS applications using Swift.
Collaborate closely with Product, Design, and Engineering teams to deliver pixel-perfect user experiences.
Design, build, test, and deploy scalable mobile features.
Ensure code quality through unit testing, snapshot testing, and code reviews.
Optimize application performance, accessibility, analytics, localization, and user experience.
Explore and integrate Web3 technologies and crypto wallet experiences into mobile products.
Contribute to modern iOS architecture and engineering best practices.

Requirements

What you’ll need

5+ years of professional iOS development experience.
Strong expertise in Swift, Xcode, and Instruments.
Proven experience shipping applications to the Apple App Store.
Deep understanding of App Store Review processes and guidelines.
Strong knowledge of modern iOS architectures and agile development practices.
Experience with unit testing and snapshot testing.
Ability to debug, test, and deploy production-grade iOS applications.
Strong attention to detail and commitment to delivering pixel-perfect user experiences.
Passion for writing clean, maintainable, and testable code.
Excellent teamwork and communication skills.
Nice to Have Experience working in FinTech, Crypto, or Web3 environments.
Familiarity with crypto wallets and blockchain-based mobile products.
Knowledge of analytics, A/B testing, accessibility, localization, and performance optimization.

Benefits

Comp & perks

Competitive salary package.
Significant equity/stock options.
Private health and dental insurance.
Premium hardware and tools.
30 days of paid vacation (excluding public holidays).
Fully remote work environment.
Flexibility to work abroad for up to 4 months per year.
Opportunity to help shape the future of FinTech and Web3 products.