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Adam AcharaiAA

Adam Acharai

Fullstack Developer React / Node.js

€500/day
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Adam

Need to develop a high-performance web application or a custom platform delivered within a controlled timeframe?

As a Fullstack Developer, I support startups, SMEs, and project leaders in the creation, development, and redesign of web applications and complex platforms. Thanks to an optimized work methodology and the integration of the latest productivity tools, I translate your technical and functional needs into robust digital products, while ensuring particularly short execution times.

What I handle end-to-end:

Backend Architecture and Data Management: Design of server logic (Node.js/Express, Python), modeling and management of your databases (SQL/NoSQL), and access security.

Frontend Development and API Integration: Creation of dynamic, fluid, and interactive web interfaces (React.js, Tailwind CSS) connected to your internal services or third-party tools (Stripe payment systems, automations).

UI/UX Integration and Adaptability: Rigorous translation of your Figma mockups into clean, modern code that is fully adapted to all screen types (responsive design).

My main technical stack:

- Frontend: HTML5, CSS3, JavaScript (ES6+), React.js, Tailwind CSS

- Backend: Node.js, Express, Python, MongoDB, PostgreSQL

- Tools and Processes: Git/GitHub, Figma, REST APIs, continuous integration (CI/CD)

My fixed-price work method:

My approach is pragmatic and entirely focused on your business objectives. For each mission, we define together precise specifications and key deliverables. You follow the project's progress step by step through regular status updates (validation of mockups then prototypes), until final delivery on the agreed date.
  • French

    Native or bilingual

  • English

    Fluent

  • Spanish

    Conversational

Remote only
Primarily works remotely

Experience

  • RUBYX STUDIO
    FOUNDER & CEO
    January 2024 - Today (2 years and 5 months)
    Creation and management of several digital brands (RubyFit, RubyXmode, Rubot). Development of AI chatbots and automation tools (ManyChat, Botpress, n8n, ChatGPT). Design and launch of digital products: training courses, e-books, Notion templates, Printables, etc. Supervision of marketing strategy, visual communication, and monetization.
  • Autoentrepreneur
    FULLSTACK DEVELOPER
    January 2025 - Today (1 year and 5 months)
    Complete development of a modern and scalable e-commerce application (Stack: React.js, Node.js, Tailwind CSS). Implementation of a Stripe API for secure transaction management, dynamic carts, and checkout funnels. Optimization of technical SEO and code architecture, resulting in a 40% reduction in mobile loading time. Implementation of automated scripts for inventory management and real-time customer notifications.
  • Freelance
    WEB INTEGRATOR
    August 2024 - Today (1 year and 10 months)
    Technical audit and complete graphic redesign of an outdated showcase website for a B2B client (Figma to native HTML5 / CSS3 code). Pixel-perfect integration strictly adhering to the brand's visual identity and web accessibility standards. Deployment of a custom content management system (CMS) to enable client teams to modify content independently.

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