Freelancer profile translated to English.

Description

Senior iOS engineer with over 9 years of experience in designing and evolving large-scale iOS applications and SDKs, from legacy code maintenance to scalable architectures.

Contribution to iOS SDKs used in over 100 applications, deployed in 41 countries and serving over 250M users.

Key skills: Swift, SwiftUI, UIKit, MVVM/Clean Architecture, XCTest, CI/CD.

Industry field of expertise

Languages

French
Fluent
English
Fluent
Arabic
Native or bilingual

Workplace preferences

Remote only

Primarily works remotely

Decathlon France
iOS Engineer — Member Ecosystem & SDKs
SOCIAL NETWORKS
November 2021 - Today (4 years and 7 months)
Paris, France
Design and development of a suite of reusable iOS SDKs for the member ecosystem (41 countries, 250M+ accounts), the basis for 100+ applications (e.g., Decathlon Coach, Decathlon Shopping).
Architecture and maintenance of core SDKs (Core, CoreSwiftUI, MemberCore, MemberSwiftUI, Login) for membership, account management, and authentication.
Implementation of secure and scalable authentication flows, integrated with backend identity services.
Promotion of an "accessibility-first" approach (VoiceOver, Dynamic Type) across all SDKs.
Standardization of practices and tools (SPM, SwiftUI, Combine, SwiftLint, XCTest) to improve maintainability and consistency.
Design and maintenance of CI/CD pipelines on Bitrise (builds, tests, deployments) to reduce time-to-market.
Technical support, documentation, and best practices for international teams to facilitate SDK integration.
iOS SDK Unit tests SwiftUI Bitrise
ADSI Digital
iOS Engineer — izOrder (B2B iPad: Order taking & Delivery management)
SOFTWARE PUBLISHING
October 2019 - September 2021 (1 year and 11 months)
Puteaux, France
Work on izOrder, a critical B2B iPad application used by 10k+ daily users for managing order taking, supplier flows, and deliveries, with direct synchronization with the company's ERP.
Design and evolution of order taking & CRM workflows, with close integration to ERP systems and complex business rules.
Development of key modules: media management, multilingual components, and dynamic CSV import/export adapted to field usage.
Guarantee of reliable offline & online operation in variable connectivity contexts.
Collaboration with product/tech teams to deliver features consistent with business processes and ERP data models.
iOS Swift CoreData Objective-C ERP
AVÈNE-France
iOS Engineer — AVÈNE Application (professionals)
SOFTWARE PUBLISHING
January 2017 - April 2019 (2 years and 3 months)
Paris, France
Responsible for delivering key workflows on the AVÈNE iOS application for professionals, with specialized workflows and tools.
Development and evolution of flows: Login & Account, Loyalty Program / Membership (Club Card), Product Search, ensuring functional consistency and maintainability.
Driving a quality-first approach on critical screens: focus on performance, stability, and clean code, within an MVVM codebase.
Collaboration with stakeholders to refine needs and deliver robust features in production.
iOS Swift MVVM JSON Agile Scrum