Freelancer profile translated to English.
Back to original languageAbout Youcef
Hello, I'm Youcef, a tech entrepreneur based in Paris. After creating and scaling apps that revolutionize user experience (Evolum, BeeDone), I help ambitious startups and content creators transform their vision intoscalableandimpactfulapps.
My mission?
Combine speed of execution and robust code in a Flutter + AI environment. From the outset, I forge a solid technical foundation that supports thousands (even millions) of users, integrating the latest AI innovations.
My expertise:
📱Mobile & Flutter Development:Create native apps for iOS, Android, and Web from a single codebase.
🤖AI Integration:Leverage LLMs, Stable Diffusion, and other innovations to personalize user experience and maximize performance.
🏗️Scalable Architecture:Build infrastructure ready to grow — from 1k to 1M users — while maintaining rock-solid stability.
⏱️Innovation Sprints:With 2-week cycles delivering at least one new feature, evolution never stops.
⚡Optimization & Performance:From data (Firebase, Supabase) to API integration (REST/GraphQL/Stripe), I ensure high-performing, maintainable, and scalable solutions.
What my clients appreciate:
🌟Quality & Scalability:Clean, sustainable code, designed for growth from the start.
🚀Agility & Responsiveness:Bi-weekly sprints to quickly move from a concrete idea to a profitable solution.
💡Passion & Innovation:Transforming creative ideas into impactful applications, all with a touch of originality and efficiency.
🕒Total Availability:Available 7 days a week, I'm always here to respond to your needs in under an hour.
Do you have an ambitious vision for a game-changing AI app? Let's discuss it!
English
Fluent
French
Native or bilingual
Can work on-site
Paris 19e Arrondissement (up to 50km), Toulouse (up to 100km), Bordeaux (up to 100km), Lyon (up to 100km), Nice (up to 100km)
Experience
- StriveCTO / Co-founderMay 2025 - Today (1 year and 3 months)Paris, FranceWith Strive, we imagined a new format: an app where you set a personal goal, receive an AI-generated action plan, and share your victories by building in public. Every post is proof of commitment. Every feed, a source of collective inspiration.
- BeeDoneSolo Dev / FounderDecember 2022 - December 2024 (2 years)Passionate about productivity, I developed and designed this application myself to help people optimize their daily lives and get rid of unproductive habits.
- EvolumCTO / Co-founderJanuary 2019 - December 2023 (4 years and 11 months)Île-de-France, FranceTechnical:• Live creation on the app with a companion app evocast (each week a speaker gives a live for the app users of evolum).• Creation of a complete back office dashboard to manage all application content.• Implementation of automation systems using Zapier & Integromat for example to process automatic refunds via a Typeform form.• Dynamics Links (Firebase deeplinks) for referrals.• Native Apple Pay and Google Pay payment with Stripe.• Migration of the entire codebase to null-safety.• Firebase Firestore connection in stream for a reactive application.• Audio streaming.• Lottie animation integration.• Gesture control (swipe, tap, etc.).• Optimized animation.• Transition animation.• Functional widget using Flutter Hooks.• Local and remote notifications.• Subscription management and in-app purchases.• Audio downloads.
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Education
- Computer EngineeringEPITA2015- Informatique: Algorithmique, Construction de Compilateur, Programmation,... - Sciences générales : Mathématiques, Théorie des Graphes, Physique, ... - Sciences de l'Ingénieur : Conduite de projets, Marketing, Qualité, méthodologie ITIL
Certifications
- Flutter & Firebase: Build a complete App for iOS & AndroidReso Coder2020
- Flutter Puzzle HackGoogle2022