Ing. hayouni saiefeddine

- Led the development of new features for the Renault mobile app, including keyless vehicle control (lock/unlock, lights, horn) and state-of-charge monitoring via Live Activities. - Designed and shipped a Virtual Key system, enabling secure mobile-based car access. - Developed an interactive guide feature using camera-based scanning to streamline user support access. - Migrated complex logic from Combine to async/await - Spearheaded adoption of SPM and Tuist for project modularization.

- Maintained and evolved Sodexo’s iOS application, ensuring feature expansion and stability in production environments. - Collaborated closely with cross-functional teams to meet high standards in performance, security, and UX. - Contributed to continuous integration flows using GitLab CI and enhanced test coverage.

- Designed, developed, and maintained native iOS applications using MVVM architecture, RxSwift/RxCocoa, protocol-oriented programming, and dependency injection with Swinject. - Built and maintained modular iOS frameworks to ensure reusability and streamlined feature integration across projects. - Refactored and decomposed monolithic libraries into scalable, independent modules, enhancing maintainability and build efficiency. - Implemented data retrieval and configuration flows using Firebase Remote Config

Create frameWork for generic quiz Worked with restful WS, Localisation, CoreData and JSON parsing Used jira to maintain sprint level and project level developement Worked with git to merge the code and pull changes on the working branch Worked with sonarQube to maintain a good quility of coding Integrate CoreData functionality Worked on protocol, Delegates, subclassing and extensions Fixed the crashes/bugs reported by QA and removing memory leaks Writing unit tests in swift using JUnit

Experinced real world Programming enviormenet in objective-c Worked with uikit, RestWeb Service Fixed the crushes/bugs reported by QA Implemeted the UI screens with custom UITableView, UIScrollView using cocoa Framework Use pods/cartage to add 3Rd party Framworks Worked with online payment sdk(payfort) Customized UIElements, UIActionSheet, UITableView, UIColelctionView Experience in working with Storyboard, auto Layout and interface Builder