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Alexis RittimannAR

Alexis Rittimann

Lead WordPress & PHP Developer

€450/day
13 projects
Lyon, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Alexis

WordPress & WooCommerce Developer – Custom Creation & Performance


Freelance WordPress developer, I assist SMEs, startups, and agencies in the creation, redesign, and evolution of their websites: showcases, e-commerce, custom solutions, or advanced technical projects.

⭐ My Mission

Understand your needs, design a solid architecture, and deliver a performant, secure, and sustainable website.

🔧 Advanced WordPress Development

Development of 100% custom themes
Development of custom plugins
Creation of Gutenberg blocks (FSE)
Pixel-perfect integration (Figma → WordPress)
Refactoring / optimization of existing code
Integration of third-party APIs (REST, webhooks)

🛒 E-commerce Solutions with WooCommerce

Creation or redesign of complete stores
Automations: transactional emails, cart abandonment recovery, order export
Connection with ERP, CRM, marketing tools
Advanced catalog management (variations, bundles, configurable products)
Performance optimization to handle traffic spikes

⚙️ Custom Development

Specific functionalities (bookings, filters, dynamic listings…)
Cron scripts, automations, data processing
Technical architecture adapted to the client's actual needs

🚀 Performance & Technical SEO

Performance audits (Core Web Vitals)
Speed optimization (cache, DB, images, scripts)
Technical SEO audits and fixes
Monitoring and regular follow-up

🔒 Security & Maintenance

Monthly maintenance (updates, backups, monitoring)
Advanced security (WordPress hardening)
Follow-up, fixes, and continuous evolution
Clean & recovery after hacks or malware

🤝 My Work Approach

Available and responsive
Deliveries organized by functional batches
Clean, documented, and maintainable code
Documentation + mini-training to ensure your autonomy
Post-project follow-up included

👉 I am available this week for a discussion or a briefing.
  • French

    Native or bilingual

Can work on-site
Lyon (up to 50km), Nice (up to 50km), Paris (up to 50km), Marseille (up to 50km), Bordeaux (up to 50km)

Experience

  • Macif
    PHP Developer
    BANKING AND INSURANCE
    September 2025 - February 2026 (5 months)
    Lyon, France
    Intervention on a large-scale project for MACIF within an industrialized technical environment. Participation in the development of business components and the evolution of an internal Design System with shared modules. Work in Agile methodology with a high level of requirement in terms of quality, code structuring, and maintainability.
    Agile methodology PHP Wordpress WordPress Site Creation Accessibility
  • Block'Fire
    WordPress/ PHP Developer
    E-COMMERCE
    January 2024 - January 2026 (2 years)
    Lyon, France
    Responsible for the development and maintenance of an e-commerce platform based on WooCommerce and a modern architecture under Bedrock. Design of custom features in PHP and JavaScript, continuous performance optimization, and security reinforcement. Close collaboration with product and marketing teams to strategically evolve the platform.
    PHP wordpress woocommerce E-commerce E-Commerce SEO Wordpress

Reviews

5.0

Out of 3 ratings

P

Philippe

Gammeo

Reviewed on 4/18/2024

Great JOB, very happy with the collaboration.
M

Mireille

Apicil Transverse

Reviewed on 1/16/2024

Very good work, done quickly. After acceptance, no development rework was necessary. Well done

Recommendations

Rédouane RémiliRR
Lilian K.LK
LC
+5
Rédouane Rémili and 7 other people have recommended Alexis

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Education

  • Full-Stack Developer Bootcamp
    The Hacking Project
    2020
    Formation intensive de 24 semaines axée sur la pratique et le travail en équipe. Objectif : acquérir les fondamentaux du développement web Full-Stack. Compétences développées : Bases solides en HTML, CSS, JavaScript, Ruby Méthodologie projet (Git, GitHub, pair programming) Développement d’applications web complètes, de la base de données à l’interface Travail en autonomie & résolution de problèmes techniques
  • Digital Project Manager
    wis
    2021
    Formation orientée sur la gestion de projets web et mobile, combinant compétences techniques et pilotage stratégique. Enseignements clés : Gestion de projet digital (cahier des charges, planning, coordination) Techniques de développement web : WordPress, PHP, intégration HTML/CSS/JS Webdesign, UX/UI, architecture de sites Marketing digital et stratégie de contenu Méthodes agiles

Skill set

Categories