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Aymerick GuittardAG

Aymerick Guittard

Full Stack Developer · Python / Odoo · Web (HTML, CSS, JavaScript, PHP)

€400/day
2 projects
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Aymerick

Full stack developer — backend Python / Odoo and front-end web
(HTML, CSS, JavaScript, PHP).

On the backend, I specialize in the Odoo ecosystem: author of a
multi-version Factur-X commercial module (Odoo 13 to 19) distributed
on the Odoo Apps Store, I support SMEs and integrators in the
compliance of their ERP for the 2026 electronic invoicing reform.

On the web side, I have developed custom websites and applications
for SMEs, artisans, coaches, and restaurants: showcase websites,
conversion-oriented landing pages, e-commerce.

Possible services:
- Odoo module development / ERP customization
- Odoo migration (13 → 18 / 19)
- Factur-X integration / PDP 2026 compliance
- Python development / REST API / automation scripts
- Full stack web development (HTML/CSS/JS/PHP)
- Custom showcase websites and landing pages

Stack: Python · Odoo · PostgreSQL · MySQL · JavaScript · PHP ·
HTML/CSS · Docker · Git · REST API · XML.

Available for remote work · Quote within 24 hours.
  • French

    Native or bilingual

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • Modulesfr
    Full Stack Developer — Odoo & Web
    TECH
    March 2026 - Today (5 months)
    Development of Odoo modules and custom websites for
    SMEs, artisans, and integrators.

    ODOO / PYTHON
    - Development of the commercial Factur-X module for Odoo Community
    (versions 13 to 19), compliant with FNFE and EN 16931
    - Distribution on the Odoo Apps Store (Modulesfr)
    - Support for SMEs and integrators on Factur-X compliance / PDP 2026 reform
    - Multi-version Odoo migration
    - Development of custom business modules
    - REST API automations

    WEB FULL STACK
    - Professional showcase websites (HTML, CSS, JS, PHP, Bootstrap)
    - Conversion-oriented landing pages
    - Dynamic sites with databases and dashboards
    - Online booking systems
    - Secure client areas
    - Custom web applications (CRM, dashboards, automations)
    - SEO and performance optimization (Lighthouse 95+)
    - Responsive mobile/tablet/desktop design

    Each project is hand-coded, without templates or makeshift CMS.
    Clean, performant, optimized code.
  • Freelance (projets indépendants)
    Front-end Web Developer
    TECH
    June 2023 - February 2026 (2 years and 8 months)
    Paris, France
    Development of websites for various clients (artisans, businesses, freelancers).

    - Integration of mockups in HTML5, CSS3, and JavaScript
    - Development of responsive websites with Bootstrap
    - Optimization of performance and natural referencing (SEO)
    - Implementation of contact forms and email sending in PHP
    - Deployment and maintenance of sites in production
    JavaScript HTML5 PHP SEO Bootstrap

Reviews

5.0

Out of 1 rating

Y

Yanis

Dirigeant - Solutronique

Reviewed on 6/5/2026

Serious and fast provider. I recommend.

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Education

  • BTS Full Stack Web Developer
    Studi
    2024
  • Bachelor Developer of Secure Digital Solutions, CYBER track
    CCI
    2026

Skill set

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