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Romain CadarsiRC

Romain Cadarsi

Full-Stack & AI Web Engineer

€550/day
Montpellier, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Romain

Full-stack web engineer for over 7 years, I design custom websites, business tools, and AI automations to help companies gain visibility, efficiency, and productivity.

My work is not limited to producing interfaces: I build complete, manageable, and scalable web systems capable of integrating into a company's real business processes. Premium showcase site, back-office, lightweight CRM, multilingual platform, search engine, advanced forms, API connections, automations, or data workflows: the goal is always the same - to create a useful, robust, and usable tool on a daily basis.

I also work on more advanced AI integration topics: internal assistants, AI agents, agentic workflows, document analysis, content generation, information extraction, and orchestration between multiple tools. My approach is to make AI a true operational ally, not a gadget added to follow a trend.

I also handle complementary data needs: ETL, extraction, cleaning, transformation, and synchronization of data between different systems. These components allow you to connect your tools, ensure the reliability of your information, and automate previously manual processes.

For several years, I have been developing a custom web/CMS foundation for VSEs and SMEs, designed to overcome the limitations of generic solutions. This experience gives me a complete vision of projects: architecture, product, performance, technical SEO, structured data, administration experience, maintenance, and scalability.

My approach: understand your business needs, design a clear solution, develop it properly, and then support you in the long term with transparent and accessible maintenance.

Looking for a technical partner capable of transforming an idea, a process, or a business problem into an intelligent web tool? Let's talk.
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Montpellier (up to 50km)

Experience

  • Evolut
    AI/MCP Architecture and Portable Skills to Drive Evolut
    SOFTWARE PUBLISHING
    September 2025 - July 2026 (10 months)
    Montpellier, France
    Design and implementation of an MCP overlay for Evolut, a multi-site Symfony CMS, to open the application to AI agents capable of interacting with the CMS in natural language, without direct database access.

    The project first involved creating a secure bridge between Evolut and AI agents: exposing dedicated MCP tools, authenticated access to business data, reading and modifying pages, blocks, CustomPages, CustomPageModels, global parameters, SEO content, images, and publication statuses. This layer allows an agent to understand the CMS structure, act on the right objects, and verify its actions through HTML rendering, previews, data rereading, and draft/publication control.

    Once this MCP overlay was stabilized, I encapsulated the main Evolut operational workflows into reusable AI skills. Each skill describes a complete work method: business context, security rules, MCP tools to use, expected payloads, verification steps, CMS-specific best practices, and limits to respect.

    The goal was to decouple the agent's performance from the AI solution used. Business knowledge, procedures, and safeguards no longer depend solely on an agent or a prompt: they are carried by a structured MCP layer and transferable skills, making it easier to interchange AI agent solutions without starting from scratch or losing execution quality.

    This mission transformed Evolut into an AI-augmented CMS, capable of accelerating the creation, maintenance, audit, SEO optimization, and adaptation of websites while respecting the product's technical structure, access rights, and business rules.
    MCP Custom CMS Artificial Intelligence Skills
  • Evolut
    Autonomous AI Agent for SEO Reporting and Content Generation
    SOFTWARE PUBLISHING
    September 2025 - July 2026 (10 months)
    Montpellier, France
    Development of an autonomous AI agent based on OpenClaw, deployed on a server, to automate the monthly SEO monitoring of sites managed with Evolut.

    The initial need was to monitor the search performance of a growing client base, without increasing manual tasks for the team. As Evolut sites are connected to Google Search Console and Matomo, I designed an agent capable of consuming the Evolut MCP, retrieving Search Console data, cross-referencing it with Matomo statistics via a dedicated MCP server, and then generating a PDF-exportable SEO report at the beginning of each month.

    The agent relies on a manually built knowledge base to interpret signals: trending queries, pages viewed, underperforming content, editorial opportunities, and priority actions to implement.

    I also integrated a complete email workflow: reading client responses, maintaining stable context per project, preparing drafts for validation, sending reports, and automated exchanges. Based on the previous month's data, the agent suggests 10 relevant blog topics, then automatically prepares the selected content according to project criteria: word count, structure, summary, editorial tone, and SEO constraints.

    Result: over 150 clients can be informed each month about their website's search performance evolution, with actionable recommendations and regular SEO content production.
    Technical SEO SEO / AI Content Email Automation MCP AI Agents
  • CopyCatGroup
    Web & AI Technical Partner to Automate Workflows for a Printing Company
    FILM AND AV
    April 2026 - July 2026 (3 months)
    Paris, France
    Subcontracting mission for CopyCatGroup, a company specializing in printing and document services, acting as a versatile technical provider for various aspects of their digital business.

    I am involved in maintaining existing tools, creating websites, and developing AI solutions to streamline internal processes and services offered to their clients. The goal is to provide reliable technical support that covers both classic web needs and advanced automation.

    A significant part of the mission involves creating autonomous AI agents for managing client social media: building editorial calendars, preparing content, generating or preparing visuals, and then publishing directly on multiple social platforms.

    This collaboration combines application maintenance, web development, AI automation, multi-tool orchestration, and business workflow optimization.
    AI Agents Workflow Automation Web Development Application Maintenance Automated Social Media Management

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Education

  • DUT in Computer Science
    IUT Montpellier Sète
    2019
    DUT informatique afin de découvrir tous les aspects basiques du développement web.
  • Professional Bachelor's Degree in APIDAE
    IUT Montpellier Sète
    2021
    Spécialisation en sciences du web pendant 1 an en alternance.

Skill set

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