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Yann CazierYC

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Freelancer profile translated to English.
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About Yann

I build custom AI tools for SMEs and ETIs — from idea to production-ready product in 2 to 4 weeks.

My approach: no endless spec tunnels. I start with the business need, deliver a first functional product quickly, and iterate.

In 18 months, I've launched 8 standalone SaaS products — including an AI Act compliance platform, a B2B contract analysis tool, a specialized marketplace, and an AI editorial engine for regional press.

Mastered stack: Claude API (Anthropic), Stripe, Netlify Functions, Cloudflare, Resend.

Robust tools, controlled costs, deadlines met.

Based near Lyon.

Available for short or recurring missions.
  • French

    Native or bilingual

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

Experience

  • Maxi Bazar
    Operational General Manager
    RETAIL (SMALL BUSINESS)
    January 2025 - January 2026 (1 year)
    Operational General Manager of a general retail chain in Switzerland. Full responsibility for P&L, team management, and commercial performance in a pressured market.
    Operational transformation management: process reorganization, margin optimization, inventory management, field team leadership. Franco-Swiss environment with specific regulatory and cultural constraints.
    Turnaround & Operational Recovery Cross-cultural & Multi-site Management Commercial Performance Management Full Autonomy P&L Management Change Management & Organizational Transformation
  • Vowlix
    AI Product Consultant — I transform an idea into operational SaaS in 2 to 4 weeks
    DIGITAL AND IT
    February 2019 - Today (7 years and 4 months)
    I build custom AI tools for SMEs and ETIs — from design to production deployment.

    My approach: no endless spec tunnels. I start with the business need, deliver a first functional product quickly, and iterate.

    In 18 months, I've launched 8 standalone SaaS products — including an AI Act compliance platform, a B2B contract analysis tool, a specialized marketplace, and an AI editorial engine for regional press.

    Mastered stack: Claude API
    (Anthropic), Stripe, Netlify Functions, Cloudflare, Resend. Robust tools, controlled costs, deadlines met.

    What I concretely do for my clients:
    - Operational AI POC in 2 weeks
    - Business process automation via AI
    - Complete MVP with payment, emails, back-office
    - Integration of AI into an existing tool

    Based near Lyon. Available remotely or on-site in the Auvergne-Rhône-Alpes region.

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Skill set

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