The AIgency with great taste in web

Chef et Dév: Technical expertise for your digital projects

Based in Cholet, Chef et Dév is a web agency specializing in tailored support for businesses. Our unique approach, without intermediaries, ensures direct contact with a passionate and competent team of experts in web development, SEO, and AI.

Our agency combines technical rigor and creativity to design solutions tailored to your framework and context. Whether it's creating high-performance websites, SEO optimization, or integrating AI tools, we put our expertise at the service of your success.

A committed and human team

Chef et Dév is driven by complementary profiles that blend technical expertise with an entrepreneurial vision:

- Julien Noncher-Gillet: A project manager who thrives on challenges, he brings a structured and creative approach to every project. His goal? To grow with the agency to better serve his clients.
- Veronika Zavarzova: An entrepreneur passionate about computing and communication, she brings to life custom digital solutions that blend innovation and sustainability.

Together, they embody our core values of transparency, collaboration, and excellence.

Why choose Chef et Dév?

- A dedicated technical team: No intermediaries, only experts listening to your needs.
- Personalized support: Solutions tailored to your business, from design to maintenance.
- 7/7 maintenance: Because your business never stops, we ensure continuous availability for your technical needs.
- 10 years of experience: Solid expertise in web development and digital innovation.
- AI integration: We use advanced technologies to optimize the efficiency of your projects.

Chef et Dév is also an Activateur France Num, a partnership that allows us to support SMEs in their digital transformation with free diagnostics, training, and financial aid.

Together, let's build sustainable, high-performance digital solutions centered on humanity. Contact us to discuss your project!

France France
17 Avenue Leon Gambetta, Cholet, Maine-et-Loire 49300
+33613476639
$50 - $99/hr
2 - 9
2025

Why Chef et Dév?

  • Over 10 years of experience
  • AI and web automation
  • Human team

Service Focus

Focus of Web Development
  • Wordpress - 100%
Focus of E-commerce Development
  • WooCommerce - 50%
  • Prestashop - 50%
Focus of Web Design
  • Website - 50%
  • E-commerce - 50%

Chef et Dév's exceptional Maintenance & Support services give clients a considerable advantage over the competition.

Focus of Big Data & BI
  • Data Analytics - 100%
Focus of Digital Marketing
  • SEO Services - 30%
  • Social Media Marketing - 20%
  • Local Marketing - 30%
  • Search Engine Marketing - 20%
Focus of Artificial Intelligence
  • Generative AI - 60%
  • AI Consulting - 40%
Focus of Writing Services
  • Content Writing - 20%
  • SEO Copywriting - 80%
Focus of Web Hosting
  • Wordpress - 60%
  • Prestashop - 40%

Industry Focus

  • E-commerce - 30%
  • Travel & Lifestyle - 30%
  • Social - 20%
  • Advertising & Marketing - 10%
  • Other Industries - 10%

Client Focus

100% Small Business

AI Tools & Purpose

ChatGPT ChatGPT

Technical Watch

Claude Claude

Skills & Codex

Gemini Gemini

Nano Banana, Veo

Perplexity Perplexity

Comet browser

Lovable Lovable

Technical watch

Local AI Local AI

Mistral, Qwen, Gemma, Nemotron, etc

Detailed Reviews of Chef et Dév

No Review
No reviews submitted yet.
Be the first one to review

Client Portfolio of Chef et Dév

Project Industry

  • Healthcare & Medical - 66.7%
  • Oil & Energy - 33.3%

Major Industry Focus

Healthcare & Medical

Project Cost

  • $0 to $10000 - 100.0%

Common Project Cost

$0 to $10000

Project Timeline

  • 1 to 25 Weeks - 100.0%

Project Timeline

1 to 25 Weeks

Portfolios: 3

Co-Naissance: A Digital Platform for Coaching, Sophrology, and Mediumship

Co-Naissance: A Digital Platform for Coaching, Sophrology, and Mediumship

  • Co-Naissance: A Digital Platform for Coaching, Sophrology, and Mediumship screenshot 1
$0 to $10000
2 weeks
Healthcare & Medical

Co-Naissance is a digital platform designed to showcase the unique offerings of Florence Tessier, a coach, sophrologue, and medium. This project was developed by Chef et Dév, an agency specializing in web creation, graphic design, and ongoing support.

Key Features and Objectives:

  1. Graphic Identity and Branding:

    • A custom logo and visual charter were created to reflect Florence's spiritual and coaching universe.
    • The design emphasizes clarity, harmony, and emotional connection, aligning with the values of sophrology and mediumship.
  2. User-Centric Website:

    • A simple yet intuitive site was built using WordPress, ensuring easy access to information about Florence's methodology, services, and pricing.
    • The navigation is designed to guide users seamlessly toward the contact page, facilitating lead conversion.
  3. Technical Excellence:

    • The website is optimized for speed, with loading times under 2 seconds, ensuring a smooth user experience.
    • Built on WordPress, the platform allows for future scalability, such as adding online workshop booking or session reservation features.
  4. Ongoing Support and Maintenance:

    • Florence received training to manage her site independently, enabling her to update content like workshop dates and pricing effortlessly.
    • Chef et Dév continues to provide technical assistance and updates, ensuring the site remains functional and up-to-date.
  5. Storytelling and Reassurance:

    • The platform incorporates a reassuring storytelling approach, personifying Co-Naissance through Florence's expertise and methodology.
    • Positive feedback from over 15 satisfied clients highlights the effectiveness of this approach.
Digital Vitrine for Céline Gachet Hypnose: A Sensory and Therapeutic Experience

Digital Vitrine for Céline Gachet Hypnose: A Sensory and Therapeutic Experience

  • Digital Vitrine for Céline Gachet Hypnose: A Sensory and Therapeutic Experience screenshot 1
$0 to $10000
2 weeks
Healthcare & Medical

Céline Gachet, an hypnotherapist specializing in emotional transitions, partnered with Chef et Dév to create a digital vitrine that reflects her humanistic approach while providing a seamless experience for clients seeking stress relief and confidence-building therapies. The project combines elegant design, intuitive functionality, and long-term sustainability to serve as both a professional showcase and an effective tool for booking appointments.

Key Features

  1. Sensory Design:

    • A visually soothing interface with deep purple gradients symbolizing spirituality and intuition.
    • Authentic imagery of therapy sessions, avoiding clichés, to create trust and authenticity.
    • Responsive typography using Big Caslon, balancing professionalism with warmth.
  2. User-Centric Architecture:

    • A modular WordPress structure designed for both current needs and future growth (e.g., adding a blog or client resources).
    • A fluid user journey guiding visitors from awareness to action, optimized for conversions.
    • Seamless mobile experience ensuring accessibility across devices.
  3. Functional Excellence:

    • Integration of Calendly for appointment booking, synchronized with Céline’s professional calendar to prevent conflicts.
    • Easy content management for tariffs, care descriptions, and testimonials, empowering Céline to update her offerings effortlessly.
    • Daily backups and proactive technical support to ensure site reliability and security.
  4. Therapeutic Focus:

    • A design that transforms abstract concepts like well-being and introspection into a reassuring digital experience.
    • Highlighting Céline’s specialties (stress management, confidence-building) while maintaining an elegant and professional tone.
  5. Long-Term Sustainability:

    • Continuous technical partnership for adjustments, maintenance, and future evolutions.
    • Training for Céline to manage her site independently, from content updates to analytics.

Outcome

The result is a digital space that embodies Céline’s therapeutic essence while providing a practical tool for client engagement. It stands as a testament to Chef et Dév’s ability to merge sensory design with functional excellence, creating a lasting and impactful online presence.

Élecprise: A Sustainable Solar Solution with a Scalable E-Commerce Platform

Élecprise: A Sustainable Solar Solution with a Scalable E-Commerce Platform

  • Élecprise: A Sustainable Solar Solution with a Scalable E-Commerce Platform screenshot 1
$0 to $10000
3 weeks
Oil & Energy

Élecprise, a Cholet-based company specializing in self-install solar kits, partnered with Chef et Dév to transform its online presence from a basic Hostinger site into a high-performance, custom e-commerce platform built on WooCommerce. This project focused on enhancing visibility, driving sales, and establishing a strong digital foundation for sustainable growth.

Key Objectives

  1. E-Commerce Transformation:
    • Migrated from Hostinger to a custom WooCommerce solution, enabling scalability, added functionality, and full control over the platform.
    • Designed to support long-term growth with modular features and strategic integrations.
  2. Digital Strategy & Partnership:

    • Developed a long-term strategy for short-, medium-, and long-term business development.
    • Established a collaborative partnership with Élecprise, including regular adjustments based on site analytics and sales data.
  3. Local SEO & Content Optimization:

    • Implemented a targeted local SEO strategy to dominate search rankings in the Choletais region.
    • Created high-quality, keyword-optimized content to showcase solar kits effectively.
  4. Client-Centric Approach:

    • Provided end-to-end guidance, from cost and timeline planning to technical feasibility and competitive analysis.
    • Offered training and support to empower Élecprise’s team for future updates and maintenance.

Outcome

  • A scalable, user-friendly e-commerce platform that drives sales and enhances brand visibility.
  • A strong digital foundation with room for future expansions, such as additional product lines or advanced features.
  • A strategic partnership ensuring continuous optimization based on performance data.