Haifa Ben letaifa

**iOS Engineer – Decathlon (SDK Squad)** 🚀 Built the foundation for a modular, SwiftUI-first SDK ecosystem powering Decathlon apps worldwide. **Highlights:** • 💡 Developed a full SwiftUI suite of SDKs for authentication, membership, and account management   (Core, Login, MembershipCore/SwiftUI, AccountCore/SwiftUI). • ♿ Led accessibility efforts: VoiceOver, Dynamic Type, and scalable UI across devices. • ⚙️ Implemented CI/CD pipelines via Bitrise, improving release velocity and reliability. • 📚 Authored documentation using Swift-DocC, with GitHub Actions for live doc generation and release drafts. • 🧩 Ensured maintainability through Swift Package Manager, SwiftLint, and comprehensive XCTest coverage. **Impact:** • 📱 SDKs integrated into many apps, including *Decathlon Coach* & *Decathlon Shopping*. • 🌍 Membership program deployed in 40+ countries, reaching 120+ million users. • 🛠️ Played a key role in early architecture decisions, workflow setup. • 🤝 Supported international teams in integrating and scaling the SDKs with consistent UX and performance.

**iOS Engineer – France Télévisions (france.tv sport)** 🏟️ iOS developer for France tv sport – the official sports news & event app of France Télévisions. **Highlights:** • 🛠️ Joined during the full app rewrite and contributed to development from scratch using Swift & SwiftUI. • 🧪 Worked in a full **Agile Scrum** environment (standups, sprint planning, code reviews, retros). • ♿ Focused on **accessibility**, ensuring compatibility with VoiceOver and scalable text. • 🔐 Integrated GDPR compliance & Apple ATT with a custom onboarding experience in sync with Apple teams. • 🚀 Implemented real-time **event coverage** for major sports events (e.g. Tokyo 2020, Roland-Garros, Dakar Rally). • 🧪 Maintained test coverage (unit tests), and CI/CD via **Jenkins**. • 🧼 Improved code quality with **SwiftLint**, **PMD**, and unused code detection scripts. • 📲 Integrated **Firebase**, AT Internet, and Adjust for crash tracking, performance, and analytics. **Tech Stack:** Swift 5, SwiftUI, Xcode, GitLab, Jenkins, Jira, Firebase, SpriteKit, Flagship (AB Testing) **Impact:** • 📺 Supported coverage for international events reaching millions of viewers across France. • 🤝 Collaborated with cross-functional teams (POs, PM, Android, UX/UI, QA) to ensure high-quality releases. • 🔍 Played a key role in continuous improvement of the app architecture and performance over time.