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Bessem Hadj AliBH

Bessem Hadj Ali

iOS Developer

€560/day
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Bessem

iOS Developer with 7 years of experience, I have developed numerous iOS applications for startups and worked for large groups (La poste, Hager).
I have solid skills in Swift, Combine, URLSession, CoreData, XCTest, MVVM, Agile methodology, Jira...
  • French

    Fluent

  • English

    Conversational

Can work on-site
Paris (up to 20km)

Experience

  • Groupe Hager,
    iOS Consultant (Freelance)
    INTERNET OF THINGS (IOT)
    November 2021 - April 2022 (5 months)
    Paris, France
    Mission: Hager Witty. This is a mobile application for monitoring Hager charging stations. Use of Agile/SCRUM methodology within a team of 6 people (1 Product Owner, 1 Scrum Master, 4 developers, 1 designer).
    Achievements
    - Participation in Scrum meetings (Grooming, Sprint Planning, Daily Meeting, Sprint Review, and Retrospective).
    - Redesign and graphical improvement of several interfaces.
    - Development of various modules (Charging station installation, installer management)
    - Consumption of web services with Alamofire
    - Data persistence with CoreData
    - Implementation of content integration with Azure DevOps
    - Implementation of remote configuration with Firebase
    - Addition of Unit Tests with XCTest
    - Bug fixes
    - Code review
    Technical environment: iOS 15, Swift 5, Xcode 13, Azure DevOps, Git, MVP, XCTest, CoreData, Firebase Crashlytics, Swift Package Manager, Alamofire, Azure Pipelines, Lokalise, Lottie.
  • Groupe la poste,
    iOS Consultant
    E-COMMERCE
    June 2020 - October 2021 (1 year and 4 months)
    Issy-les-Moulineaux, France
    Mission: Youpix. This is a mobile application to personalize your stamps and postcards from your photos with available backgrounds and stickers. Use of Agile/SCRUM methodology within a team of 8 people (1 Product Owner, 1 Project Manager, 5 developers, 1 designer).
    Achievements
    - Participation in Scrum meetings (Grooming, Sprint Planning, Daily Meeting, Sprint Review, and Retrospective).
    - Feasibility study of functionalities
    - Implementation of consent with TagCommander
    - Development of new postcard formats
    - Remote download of app content
    - Data persistence with CoreData Bessem HADALI 2
    - Improvement of accessibility compliance level
    - Management of card and stamp journeys with Firebase
    - Graphical improvement of several interfaces
    - Handling feedback and bug fixes
    - Code review
    - Technical documentation of new features on Confluence
    Technical environment: iOS 14, Swift 5, Xcode 12, Jira, Gitlab, Git, MVVM, Combine, XCTest, CoreData, Firebase, Crashlytics, Cocoapods, URLSession, TagCommander, VoiceOver, SDWebImage, Lottie.
  • LA VIE CLAIRE
    iOS Consultant
    E-COMMERCE
    April 2019 - April 2020 (1 year)
    Paris, France
    Mission: The mission is to maintain and develop the La Vie Claire mobile application. This is a CRM mobile application to consult organic recipes and tips from La Vie Claire and application users, give your opinion, also publish your content and consult the loyalty program. Use of Agile/SCRUM methodology within a team of 8 people (1 Product Owner, 1 Scrum Master, 5 developers, 1 designer).
    Achievements
    - Bug fixes and application maintenance.
    - Redesign of the registration interface.
    - Add the ability to delete the account.
    - Loyalty program update.
    - Web service consumption with URLSession
    - Graphical improvement of several interfaces.
    - Add unit tests with XCTest.
    - Versioning and deployment on the store.
    Technical environment: iOS 13, Swift 5, Xcode 11, MVVM, Coordinator, URLSession, XCTest, Gitlab, Redmine, Fastlane, AppCenter, iTunes Connect.

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Education

  • National Diploma in Computer Engineering
    Faculty of Science of Tunis (FST)
    2014
    Diplôme National d'ingénieur Informatique
  • Preparatory cycle
    Preparatory Institute for Engineering Studies of Monastir
    2011
    Cycle préparatoire

Skill set (10)

Categories