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Adam R.AR

Adam R.

Fullstack React & Symfony | Mobile Flutter | CI/CD

€350/day
Clermont-Ferrand, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Adam

Fullstack & Mobile Engineer - From Code to Deployment

I don't just develop features: I build robust, tested, and automated software ecosystems.

My expertise covers the entire project lifecycle: **Architecture, Development (Web/Mobile), Payments, Automated Testing, and Deployment**.

What I bring to your project

1. Industrialization & Quality (DevOps/QA)

I implement the standards of large technical teams:

  • CI/CD & Automation **: Creation of continuous deployment pipelines (from commit to production) on VPS.
  • Automated Tests : Writing test suites to secure Web (Symfony) and Mobile (Flutter) code and prevent regressions.
  • Mobile Deployment : Complete management of publication on the App Store and Google Play.

2. Business & Monetization (In Production)

I secure your financial flows:
  • In-App Payments : Integration of RevenueCat to manage subscriptions and purchases on mobile.
  • Web Payments : Implementation of Stripe (including complex referral systems).
  • Real-Time & Gamification : Development of instant chats (SSE) and viral mechanics (e.g., blurred photos revealed at the end of an event).

3. AI & Data

  • AI Integration : Automatic document summarization systems via LLM.
  • Reporting : User telemetry and dynamic PDF report generation.

🛠 Mastered Technical Stack

  • Mobile : Flutter, RevenueCat, Store Submission.
  • Web : ReactJS, Tailwind CSS.
  • Backend : Symfony (API Platform), Node.js, Stripe.
  • DevOps : Docker, GitHub Actions/GitLab CI, VPS (Linux).
💡 Why collaborate together?With 3 years of intensive experience and 80% remote practice, I am an autonomous developer. I deliver applications that work, that are tested, and that generate revenue.

Ready to launch your project on solid foundations? Contact me!
  • French

    Native or bilingual

  • English

    Native or bilingual

  • Arabic

    Conversational

Remote only
Primarily works remotely

Experience

  • MakerFlow
    Full-Stack Developer
    SOCIAL NETWORKS
    March 2026 - Today (3 months)
    Clermont-Ferrand, France
    Responsible for the development of the entire web application (front and back) and hosting (CI/CD).
    - Connection and retrieval of data from social networks (Instagram, Tiktok, and Youtube)
    - Multi-role interface (agency, client, etc.)
    - Advanced onboarding
    - Tracking of usage data (Posthog)
    etc.
    React.js Symfony VPS Docker Posthog
  • Wellness Prevention
    Full-Stack Developer (Apprenticeship)
    HEALTH AND WELLNESS
    August 2023 - February 2026 (2 years and 6 months)
    Clermont-Ferrand, France

    Mobile Development (Flutter Cross-Platform)

    • Video Conferencing : Complete integration of video conferencing solutions and real-time video stream management within the application.
    • Architecture : Design and development of complex iOS/Android mobile applications from a single codebase (Flutter).
    • In-App Monetization : Secure implementation of RevenueCat for managing subscriptions, in-app purchases, and user rights (Premium/Freemium).

    Backend & Web Architecture (Symfony)

    • API Platform & REST : Design of robust and secure RESTful APIs to serve web and mobile applications.
    • Complex Business Logic : Development of appointment scheduling and multi-user shared calendar management systems.
    • Payment Systems : Integration of the Stripe API with webhook management, including referral logic (referral system) and reward distribution.
    • Automated Reporting : Creation of dynamic PDF report generation engines based on user telemetry data analysis.

    Artificial Intelligence & Data

    • LLM Integration : Implementation of multi-step text processing pipelines using LLMs to automatically summarize complex scientific publications.
    • Telemetry : Design of behavioral tracking modules to analyze user usage and aid product decision-making.

    DevOps, Infra & Quality (QA)

    • Testing Strategy : Writing and automating unit and functional tests (Symfony & Flutter) to ensure non-regression before production deployment.
    • Containerization : Use of Docker to standardize development and production environments.
    Docker Flutter Symfony mobile-app-deployment LLM

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Education

  • Master's degree - Software Development Expert
    Open Classrooms
    2026
  • Bachelor's degree - Application Designer Developer
    Hesias
    2024

Skill set

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