John Kricorian

As a Senior iOS Engineer at Decathlon, I played a pivotal role in leading the development efforts and ensuring the delivery of high-quality iOS applications tailored to the needs of sports enthusiasts. Here's a breakdown of my experience working with Swift, SwiftUI, VIPER architecture, and unit testing within the context of my role: Swift Programming Language: With Swift as the primary language for iOS development, I leveraged its modern syntax, safety features, and performance capabilities to write clean, efficient, and maintainable code. I actively stayed updated with the latest language advancements and best practices, applying them to optimize the codebase and enhance development workflows. SwiftUI: As SwiftUI gained prominence for building user interfaces across Apple platforms, I led the adoption and implementation of SwiftUI within Decathlon's iOS applications. I utilized SwiftUI's declarative syntax and powerful features to create intuitive, dynamic, and visually appealing UI components, enhancing user experiences and streamlining development processes. VIPER Architecture: Recognizing the importance of a robust architecture for scalability, maintainability, and testability, I championed the implementation of the VIPER (View-Interactor-Presenter-Entity-Routing) architecture pattern in Decathlon's iOS projects. I collaborated closely with cross-functional teams to architect and modularize the codebase, ensuring clear separation of concerns and promoting code reusability and extensibility. Unit Testing: With a strong emphasis on quality assurance and code reliability, I advocated for a test-driven development (TDD) approach and spearheaded the implementation of comprehensive unit test suites for Decathlon's iOS applications. Leveraging XCTest and other testing frameworks, I authored unit tests to verify the behavior and functionality of individual components, ensuring that critical business logic and edge cases were thoroughly tested and validated. Code Reviews and Mentoring: As a senior member of the iOS engineering team, I actively participated in code reviews, providing constructive feedback and mentorship to junior developers to foster their growth and ensure adherence to coding standards, best practices, and architectural guidelines. I encouraged collaboration and knowledge sharing within the team, contributing to a culture of continuous learning and improvement.

▹ Planification de l’architecture de l’application ▹ Développement des fonctionnalités ▹ Gestion de l’Interface entre l’embarqué, l’équipe back-end et les équipes design/UX ▹ Correction des bugs, mise en place de tests unitaires ▹ Développement des intégrations third-parties

▹ Gestion du déploiement sur le configurateur Hélios (technologie Adobe AEM) des véhicules du groupe NISSAN sur le marché européen ▹ Coordination et brief avec les agences partenaires ▹ Déploiement et mise à jour des contenus ▹ Gestion et reporting des campagnes produit (digitales et CRM) ▹ Développement et mise à jour d’un reporting digital (campagne et performance de la plateforme) ▹ Analyse et gestion de donnée en vue d’optimiser les processus

▹ Gestion du projet de configurateur V2 tri-marque (Peugeot, Citroen, DS) ▹ Elaboration et pilotage des périmètres projets (planning, budget, risques et moyens) ▹ Animation des ateliers de conception, des comités projet ▹ Mise en place des évolutions fonctionnelles

▹ Mise en place des évolutions des applications mobiles (AGILE/SCRUM) ▹ Management (change requests) des applications (IOS, Android) : Gala, Voici, Télé Loisirs ▹ Refonte de sites Gala, Voici, VSD ▹ Animation des ateliers thématiques avec les responsables d’expertise digitale (eBusiness, Trafic Management, SEO, DA, Front-end, Back-end) ▹ Définition du cahier des charges complets des besoins ▹ Renforcement de l'expertise « projet » (méthodologie et outil)