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Jean CastetsJC

Jean Castets

Expert AI Gen - Training / Audit / Integration

€790/day
Toulon, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Jean

Tech / AI Expert and Trainerwith 15 years of experience, my role is to support companies in this **technological revolution of Generative AI**: training, acculturation, opportunity audit, implementation, change management, development...

For example:
- Mastery of LLMs (Claude, ChatGPT, Gemini...)
- Mastery of Creative AIs (Kling, Midjourney, Suno...)
- Prompt Engineering
- Autonomous AI Agents
- Advanced Automations
- Custom development integrating the latest AI technologies
- AI Project Management
- AI Telephony...

My approach: train your staff, conduct a 360° audit of opportunities, and draw up a realistic integration roadmap for GenAI transformation / integration in your organization, with an ROI-driven vision, then implement it.

Qualiopi Certificationfor your professional training and AI diagnostics / audits.
  • French

    Native or bilingual

  • English

    Native or bilingual

  • Norwegian Bokmål

    Fluent

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

Experience

  • Hiah
    AI Expert - Trainer
    DIGITAL AND IT
    July 2025 - Today (11 months)
    Toulon, France
    Within HIAH company, we support companies of all sizes in their transition to the era of generative and predictive AI: diagnosis / audit, training and acculturation, integration and development of solutions, automations, agents, change management. Our approach is to combine 20 years of experience in tech consulting with a perfect knowledge of AI opportunities.
    Artificial Intelligence AI Audit Generative AI AI Training AI Integration
  • Orkester
    Lead GenAi - Tech Expert
    March 2023 - July 2025 (2 years and 4 months)
    Rue de Lyon, Toulon, France
    Within the Orkester group, I am responsible for supporting companies and leaders in their digital transformation and the integration of Generative AIs at the heart of processes, tools, and applications, in service of value. Audits, training, action plans, implementation, specific development, I manage concrete actions with our team of experts, designers, developers, and architects.
    AI Audit AI Training Generative AI
  • Appsolute
    Mobile Applications Expert - Co-founder
    January 2012 - March 2023 (11 years and 2 months)
    Lyon, France
    Appsolute is a technical digital agency founded in 2011 by 3 associate computer engineers, and specializes in supporting and developing high-value-added digital solutions. Our areas of expertise are UX/UI, web & mobile development, project architecture, setting up cloud infrastructures, DevOps environments and culture, and technical & security audits of your IT systems.

    Our clients in Europe have varied profiles: from innovative startups to large accounts, on B2B and B2C subjects, and across all major sectors (health, media, industries, entertainment, transport...). Our standard remains the same, from the design phase to commissioning and long-term agile support.

    Our motto: bring relevance and consistency to your technological and functional choices, so that your investments have a maximum and measurable positive impact, as quickly as possible.
    Mobile Applications Generative AI Artificial Intelligence Project Management AI Audit

Recommendations

CM
Raphaël MinaRM
KB
+4
Camille Meunier and 6 other people have recommended Jean

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Education

  • Engineer
    Norwegian University of Science and Technology (NTNU)
    2008
    Engineer
  • Engineer
    Ecole des Mines d'Alès
    2007
    Engineer

Skill set (16)

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