Freelancer profile translated to English.

Description

I am a mobile developer with a strong background in native application development on Android (Java / Kotlin), as well as native application development on iOS (Swift).

Here are some examples of my technical skills:

*android :

- Knowledge and application of some design patterns (Singleton Pattern, Builder Pattern, Factory Pattern ...)

- Use of coroutines and rxjava for asynchronous requests

- Creation of complex views using compose or xml

- Use of libraries like room, realm for data persistence

- Use of crash tracking tools like crashlitics and firebase console

- Use of analysis tools like brazer and flurry

- Use of Deep Linking to open an activity and send a message to the application

- Ensuring no regressions in the application using testing tools like: Mockito, JUnit, Espresso

- Leveraging Kotlin's advantages such as higher-order functions, null safety

- Use of Git for version and source control, and Jenkins for continuous integration

- Implementation of Google Map and MapBox API

- Following Agile and Scrum methodology in application implementation.

- Use of C++ for native application development for performance-critical modules and components.

- Use of Dagger or Hilt for dependency injection.

- Use of integrated third-party libraries such as Retrofit, GSON, Picasso, Butter Knife.

*ios :

- Mastery of Xcode, Interface Builder, and the modern tool SwiftUI

- Use of Auto layout to create a user interface by establishing relationships between elements.

- Use of Core Data, User Default, Realm Database for data persistence

- Perfect knowledge of the Swift language

- Use of GCD or Grand Central Dispatch to execute multiple tasks.

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Remote only

Primarily works remotely

Hairun
iOS Developer
DIGITAL AND IT
July 2021 - December 2023 (2 years and 5 months)
Paris, France
Project: Creation of an iOS bridge to allow a podcast application to be used
in cars.
Mission:
- Setup of authentication, registration, and forgotten password.
- Management of navigation and redirection between each page.
- Display of a list and details of a podcast from a REST API.
- Creation of a bridge (module) to play podcasts in a car (iOS
CarPlay).
Technical Environment: Swift, IOS, UIKit, Combine, Typescript, Clean Architecture, Agile.
iOS iOS Development Swift SwiftUI Combine
Madiapps
Mobile Developer
DIGITAL AND IT
July 2019 - July 2021 (2 years)
Paris, France
Involvement in several fixed-price projects as an Android developer.
Mission:
- Integration of Google Sign-In for user authentication in a Flutter project.
- Integration of Firestore database and StreamBuilder to listen to data streams
in a Flutter project.
- Authentication with AWS using the Amplify library.
- Use of "Amazon API Gateway WebSockets" for real-time communication
between Android and the back office.
- Blocking the phone if certain conditions are met.
- Displaying various questions on the phone from data received via the web service.
- Updating dependencies and libraries.
- Asynchronous downloading of PDFs.
- Integration of photo capture for items for sale.
- Bug fixing for user registration.
- Integration of a calendar library.
- Appointment management.
- Integration of various alarms linked to dates.
- Collaboration with multidisciplinary teams, including designers, SCRUM Masters, and QA engineers, to deliver quality and user-friendly software solutions within the given time and budget.
Android Android Studio Kotlin