Nour Missaoui

Mobile Developer

Salary / Daily rate

Tunis, Tunisia

Freelance, open to permanent contract

Skills

AndroidKotlinClean ArchitectureWindowsLinuxFlutterJavaSpring BootPHPHTMLCSSBootstrapPythonData AnalysisMachine LearningData MiningMySQLMongoDBOracleAgile CoachingScrumZoho CRMJiraBitbucketGitGitHubGitLabFigmaSQLiteRESTful APIs

Languages

Arabic (Native)English (Fluent)French (Fluent)

About me

Intro

Experienced in mobile development with Kotlin, Java, and Flutter, I have contributed to the development of various projects of different complexities while adhering to SOLID principles. Familiar with Agile Scrum culture, dynamic, self-learning, and always open to new challenges.

Links

Work experience

Mobile Developer

HysonSoftware – IDSystemes

Jan 2025 - Present

1 year 10 months

– Design, development, and maintenance of mobile applications. – Projects: – Akrida Kindergarten App: Mobile application for Kindergarten – Designed and developed an Android application following Clean Architecture principles and the MVI (Model-View-Intent) pattern. – Ensured data consistency through Single Source of Truth (SSOT) design. – Built the presentation layer using Jetpack Compose for a modern, declarative UI experience. – Technologies: Clean architecture, MVI, Jetpack Compose, Jetpack Navigation, Kotlin, Kotlin Extensions, Coroutines, Hilt, Retrofit, Room, DataStore, Splashscreen API, Figma, Bitbucket – Client: ASM Tech Growth – ManusaSD: Service Desk Support Mobile Application – Android Application design and developement – Atlassian Oauth 2.0 Implementation – Integrated Atlassian Jira Service Desk API – Added HubSpot Live Chat functionality for real-time customer communication. – Technologies: Clean architecture, MVVM, Kotlin, Kotlin Extensions, Coroutines, Hilt, Retrofit, Room, DataStore, Splashscreen API, DataBinding, Figma, Gitlab – eSAT: Application for Automatic doors management – Redesign Different Features – Implement Bluetooth Low Energy Communication – Gradle and SDK upgrade to support api 36

Mobile Developer

NERIUM Software – IDSystemes

Jun 2022 - Dec 2024

2 years 7 months

– Design, development, and maintenance of B2B mobile applications for companies in the Horticulture and Viticulture markets. – Projects: – MobilePicking: Mobile application for garden nursery management – Design and development of various modules: authentication, preparation management, operation validation, search and filtering – Implementation of the design based on a Figma mockup – Invocation of web services with the Retrofit library – Development of unit tests – Technologies: Clean architecture, MVVM, Kotlin, Kotlin Extensions, Coroutines, Hilt, DataBinding, SharedPreferences, Splashscreen API, Figma – MobilBusiness: Application for invoicing and delivery of beverages and plants via a tablet – UI Redesign – Maintenance of the Microsoft Mailing module using Microsoft Authentication Library (MSAL) – Implementation of requested modules/features – Bug fixes (Printing and sending cash register tickets by email, optimizing the data loading and scrolling mechanism: clients/articles..) – Technologies: Java, AsyncTask, Material Design, Settings, Microsoft MSAL, Ticket/PDF Print, SQLite, external Storage, FTP Server, BluetoothServerSocket, Barcode Scanner – eStock: Mobile application (Android) for managing stock movements and inventories (Horticulture/Viticulture). – Migration of source code from Java to Kotlin – Implementation of dependency injection with HILT – Maintenance and evolution of the application – Migration of thread management from RxJava to Kotlin Coroutines – Migration of deprecated libraries: DataPaging 3 – Optimization of source code and application of best development practices (clean code, SOLID principles) – Management of search and filter modules – Development of unit tests – Technologies: Clean architecture, MVVM, Kotlin, Java, Coroutines, RxJava, Hilt, DataBinding, SharedPreferences, DataPaging, Room, FTP Server, unit testing – Mobilvisio: Mobile application (Android) for managing production and delivery. – Maintenance and evolution of the application – Bug fixes: (Display and save date formats, data import/export issues, rounding numbers) – Development of an event planning management module – Technologies: JAVA, FTP Server, SQLite, AsyncTask

Mobile Developer

MobilePowered

Sep 2021 - May 2022

9 months

– Maintenance and evolution of mobile applications for travel and tourism. – Projects: – AppVoyage: Applications for organizing guided or self-guided stays by mountain bike, road bike, or VTC (Vélo Tout Cool) on numerous routes in France and around the world. – Implementation of new designs for different versions of the application – Configuration of build variants to create different versions of the application – Development of the Firebase Dynamic Links module to ensure direction to specified content – Development of unit tests – Collaboration with iOS and Web teams – Applications: Velorizon, Mon Roadbook, Le Vélo Voyageur – Technologies: Clean architecture, MVI, Kotlin, Build Variants, Coroutines, Hilt, Grpc, Room, DataStore, Firebase, WorkManager, unit testing – Azureva: Application for managing and booking organized trips – Development of the offline webviews management module – Development of the social media sharing module – UI redesign – Maintenance and evolution of the application – Applications: Azureva – Technologies: Java, Kotlin, MVP, MVVM, Realm, Retrofit, webview, RxJava...

Mobile Development Internship

Orange Digital Center – Orange Tunisia

Jan 2021 - Jul 2021

7 months

– Development of a mobile application LenNow for social networks in Tunisian neighborhoods. – Development of modules: authentication, profile management, publication management (add, delete, modify) by categories/location, reaction management, comments and trust checker, notification and Firebase messaging management – Development of web services – Management of NoSQL database – MongoDB – Management of Firebase Realtime Database – Technologies: Android, Kotlin, MVVM, Rest API, Room, Live Data, Coroutines, Worker, Dependency Injection, Firebase... Spring Boot, Spring Security, JWT, MongoDB.


Education

Tunis Business School

Bachelor in Business Administration, Information Technology, Business Analysis

2018 - 2021

3 years 1 month

Pioneer high School of Gabes

Baccalaureate, Mathematics

2013 - 2017

4 years 1 month


Licenses & certifications

Python and Statistics for Financial Analysis

Issued: –

Certified by Coursera

Natural Language Processing with Classification and Vector Spaces

Issued: –

Certified by Coursera

IBM Blockchain Developer

Issued: Jan 2019

Certified by IBM

Delf B2

Issued: Jan 2016

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