Freelancer profile translated to English.
Back to original languageAbout Yassine
For over 3 years, I have been helping startups, VSEs, and entrepreneurs create custom mobile applications, from the idea to publication on the App Store and Google Play.
🔹 What I do
Development of iOS & Android applications with Flutter, FlutterFlow, and React Native, Firebase or Supabase backend, API and payment integrations (Stripe), push notifications, PDF generation, authentication.
🔹 My achievements
More than 15 applications delivered in production in various sectors: fitness and coaching, booking, city guide, health (application for freelance nurses), social and dating, wedding planning.
🔹 My method
I rely on an AI-assisted development workflow that allows me to deliver a functional MVP in a few weeks, without compromising on quality. Clear communication, regular progress updates, documented code.
🔹 For whom?
Do you have an app idea and are starting from scratch, or do you already have a Figma design to turn into a functional application? I manage the entire cycle: design, development, testing, launch.
Talk to me about your project, I will reply within 24 hours with an initial estimate.
English
Fluent
French
Native or bilingual
Remote only
Primarily works remotely
Experience
- TBO
On Malt
Design and complete development of TBO AppHEALTH AND WELLNESSMarch 2026 - July 2026 (4 months)Complete design and development of TBO, a sports fitness and coaching mobile application (iOS & Android), from idea to production release.What I did:Cross-platform development with FlutterFlow / FlutterBackend and database with Firebase: authentication, storage, real-time dataTraining programs and user progress trackingModern and fluid interface, designed for daily gym usePush notifications for user engagementTesting, performance optimization, and preparation for App Store and Google Play publicationResult: a complete and functional application, delivered on time, allowing the client to launch their coaching service on mobile. - FreelancerFlutterFlow FreelancerAugust 2021 - Today (5 years)Montpellier, FranceI have been working in mobile application development for several years, and in recent years, I have specialized in FlutterFlow, with integration of Supabase and Firebase.I have had the opportunity to collaborate with startups, small businesses, and independent entrepreneurs, assisting them from the initial idea to the launch of complete, modern, and high-performing applications.
- Harmonie MutuelleBig Data Developer KAFKA + SPARKDIGITAL AND ITOctober 2019 - May 2021 (1 year and 7 months)Tours, FranceImplementation and evolution of new functional cases for Harmonie Mutuelle's Big Data platform
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Education
- Master MiageUniversity of Orléans2019Ingénierie des systèmes d’information 15% Sciences et technologies informatiques 25% Mathématiques pour l’informatique et l’organisation des entreprises 15% Gestion des organisations 15% Communication et langues vivantes 10% Professionnalisation 20%
- DUT Computer ScienceIut informatique2016Formation informatique très complète m'ayant permis d'acquérir des compétences en développement logiciel (Java, Python...) et web (PHP, Bootstrap...) mais aussi en gestion de bases de données (SQL, PL/SQL, Oracle...). J'ai eu l'occasion de les mettre en pratique durant plusieurs projets et lors d'un stage. J'ai également acquis des connaissances en gestion de projet, utiles pour le parcours MIAGE que j'ai suivis par la suite.