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Mareille Prudencia MagnondoMP

Mareille Prudencia Magnondo

Prompt Engineer | Web Dev | AI Vision

€700/day
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Mareille Prudencia

I help companies leverage generative AI (ChatGPT, Claude, Llama) to save time and improve the quality of their customer interactions. Many companies deploy ChatGPT without obtaining consistent, tailored, and truly useful responses for their customers. I design and optimize custom prompts to transform your AIs into truly effective, precise virtual assistants aligned with your business objectives.
The services offered are:
  • ChatGPT prompt optimization for customer service
  • Creation of industry-specific prompt libraries
  • Structuring of automated workflows (Zapier, Make)
  • A/B testing of prompts to improve accuracy
  • Quick training for your teams
Contact me for a free initial audit of your existing prompts.

  • French

    Native or bilingual

  • English

    Fluent

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

Experience

  • Synesis Tech
    Web Developer & Chatbot Developer
    TECH
    January 2025 - March 2025 (2 months)
    Marseille, France
    • Creation of an e-commerce site (HTML/JSX, Next.js, Tailwind CSS).
    • Deployment of a WhatsApp chatbot to automate 80% of customer requests.
    • Improvement of customer satisfaction through automated support.
    HTML/CSS/JS Next.js Tailwind CSS AI Chatbot Landbot

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