Freelancer profile translated to English.

Description

Hello,

I specialize in data import on PrestaShop by designing my own API in Python. This solution allows for the automation of daily imports of large volumes directly into PrestaShop databases. My website, campingpascher.fr, integrates this innovation, and my API efficiently processes the data flow from my supplier, handling an XML file with 26 million lines in under 10 minutes. Previously, I used the SITOLOG solution, which proved too slow.

The execution of my API takes place directly at my host, thus reducing latency and optimizing access to PrestaShop tables. If you have similar needs, do not hesitate to contact me to benefit from my expertise. Thank you for your time.

Sincerely,

Sébastien MERIOT

There are no coincidences in my MARKETING!

Founder and CEO of the sites campingpascher.fr and cheap-camping.com, I offer you my services and expertise in e-marketing.

Independent, organized, and meticulous in my work, I always strive to satisfy my clients.

PRESTASHOP > DESIGN

Web developer specializing in PrestaShop, I develop a theme to your liking and transform your .tpl files... I have significant experience in PrestaShop theme design.

PRESTASHOP > BULK IMPORT

Looking to import your products/services, or manage the weekly data flow import, I will assist you in setting this up. I will develop a specific application for you to adapt your flow to your PrestaShop CMS and, most importantly, I will optimize SEO.

Public Image Expert / Coach

Media training | crisis management | press relations | public speaking.

References: politicians, actors, over 50 bishops from France, business leaders... Received in January 2008 at the Élysée Palace by Mr. Franck Louvrier at the request of the Chief of Staff of the President of the Republic.

Industry field of expertise

Languages

French
Native or bilingual

Workplace preferences

Remote only

Primarily works remotely

Sébastien Mériot E.I campingpascher.fr
E-Commerce Developer / PrestaShop & Python – Founder CampingPasCher.fr
E-COMMERCE
April 2019 - Today (7 years and 2 months)
France, France
Python & AI Expert, specializing in import automation and advanced PrestaShop management.
I have designed a complete suite of Python applications and AI-optimized processes to handle large data volumes, correct import errors, generate SEO-optimized content, and ensure product database reliability.

✔ PrestaShop: Custom module development (xml_product), advanced configuration (product, category, feature…), template customization (head.tpl, product.tpl, etc.), front-end & SEO optimization.
✔ Automation & Reliability: Python orchestrator with error recovery, tracking via 7 internal tables, intelligent recovery without duplication. Bulk imports (1.5 GB XML / +24,000 product files / +500,000 images processed).
✔ AI & SEO: Generation of +50,000 unique content pieces (product descriptions, accommodations, categories, local news), optimized AI prompts, conversion rate increase from 1.17% to 2.19%.
✔ Flow Optimization: Cron jobs for automatic updates (prices, availability, promotions, SEO), adaptive processing adjusted in real-time to the latest modifications.
✔ Quality & Monitoring: Unit tests, quality control, detailed reporting, SMS alerts for anomalies, KPIs for performance tracking.

Concrete example: transformation of campingpascher.fr into a high-performing and automated platform (ROI ×162), capable of ingesting hundreds of thousands of product data and images while remaining fast and SEO-optimized.

Today, I assist e-merchants in correcting import errors, implementing robust processes, and optimizing PrestaShop for complex product catalogs.
Python Prestashop OpenAI API XML
Camping l'Estanquet / Les Sables de Cordouan
Digital Project Manager / Product Analyst – MOA SEO / E-commerce (PrestaShop CMS Expert)
TRAVEL AND TOURISM
April 2017 - January 2019 (1 year and 9 months)
E-commerce Redesign of Camping Booking Sites

Following a drop in revenue and bookings, I managed the digital redesign of two of the group's websites. Initially simple showcases, I transformed them into true PrestaShop e-commerce platforms dedicated to selling stays. Project managed autonomously (MOA), in liaison with management and a web agency.

Key Missions:

Analysis & Scoping: comprehensive diagnosis, specifications (UX, SEO, back-office, interface with Inaxel).

MOA Management: development monitoring, UX/SEO arbitration, deliverable validation, production launch on 2 domains.

Innovative E-commerce Approach: creation of a "stay-product" model (stock, periods, prices, promotions, urgent booking).

SEO & Content: manual and automated production of optimized content, technical structure (tags, URLs, internal linking), position monitoring.

Digital Marketing: Google Ads redesign (budget €120 K/year), detailed performance analysis (bounce rate, conversion), progressive content enrichment.

Results Achieved:

+32% SEO traffic in the following season.

Top 1 Google ranking for several strategic keywords (e.g., camping La Palmyre).

+19% direct bookings, reducing reliance on OTAs.

Unprecedented partnership with Booking.com: technical adaptation of their back-office to camping specifics (7-night stays, high season).

New agreements with Campings.com and Expedia, expanding visibility and increasing qualified traffic.

Operational OTA Monitoring: conversion analysis, pricing adjustments, and promotions to maximize sales and net profit.

👉 A structuring redesign that repositioned the establishments as high-performing e-commerce players in the outdoor hospitality sector.
E-commerce Prestashop Custom theme SEO
Groupe CIP - Guadeloupe CTPI Sarl
Sales Manager
January 2008 - January 2008
Baie-Mahault, Guadeloupe
Marketing of LGPI/GS software, professional IT solutions for pharmacies. Client portfolio of 130 pharmacies.
-Prospecting, client follow-up, customer loyalty through information cycles, marketing operations, training, and coaching. Revenue generated over €300,000, half of the annual revenue of the CIP Antilles branch in just 2 months.