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Maximilien L.ML

Maximilien L.

Supermalter

Lead Product Manager | AI, Data

€690/day
11 projects
Lyon, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Maximilien

Available early July 2026

KEY ACHIEVEMENTS:

• Responsible for several high-traffic products (websites and native apps)
• Built a SaaS platform from scratch
• Successful redesigns (x4 digital subscribers post-redesign for Télérama)
• Coordinated complex issues with numerous stakeholders
• Implemented data and AI workflows
• Team management
• Ability to convince and drive a product vision
• Excellent knowledge of media and digital usage
• Technical skills (html, css, vue.js, python, json)
• Excellent command of Jira, Jira Product Discovery, Confluence, and Agile processes
• Very good written and spoken English level
• Two entrepreneurial experiences (including one pre-seed funding round)

Specifically, here’s what I can do for you:

- Product Management of complex solutions/products
- Integration of AI tailored to your needs
- Implementation of human and technical processes
- Team management
- Scoping of a product redesign project
- Product Audit
- Definition of product strategy and positioning
- Data analysis, competitive analysis, target definition
- Writing briefs and user stories for technical teams
- Collaboration with UI/UX designers, POs, and developers
- Roadmap proposal and planning
- Project monitoring
- Functional testing
- Implementation of acquisition and retention strategies
- Excellent knowledge of Google Play Console, App Store Connect, Apple Search Ads
- Jira, Confluence, Fabric, Firebase, Notion, Slack are my daily tools
- KPI monitoring and product dashboard implementation

Feel free to contact me to discuss your needs,
Looking forward to collaborating on your projects soon!
  • English

    Fluent

  • French

    Native or bilingual

Can work on-site
Lyon (up to 10km), Paris (up to 10km), Marseille (up to 10km)

Experience

  • INA - Data et Technologies
    Lead Product Manager - AI & Data
    PRESS AND MEDIA
    February 2025 - Today (1 year and 6 months)
    Paris, France
    Lead Product Manager AI & data – Responsible for data.ina.fr, the platform that leverages INA's data through artificial intelligence.
    • Design and management of a user-oriented AI product: exploration, scoping, and deployment of concrete use cases (intelligent search in archives, automatic metadata structuring, etc.).
    • Industrialization of AI workflows: definition of processes combining data pipelines, human supervision, and model quality control.
    • Monitoring of models in production: fine-tuning, performance evaluation, version upgrades (Whisper / OpenAI, TextRazor, internal models).
    • Facilitating workshops with business teams and data scientists to integrate AI into existing uses.
    AI, product management, data product, NLP, machine learning, semantic search, fine-tuning, OpenAI, human supervision, AI discovery, data valorization, generative AI, applied data science.
    Artificial Intelligence Product Management Generative AI Data Science
  • Groupe Le Monde
    Lead Product Manager
    ENTERTAINMENT AND LEISURE
    October 2022 - March 2025 (2 years and 5 months)
    Paris, France
    • Complete redesign of Télérama's digital products (app and website)
    • x4 growth in digital subscriber base (40k subscribers), +25% audience (3.8M unique visitors/month)

    • Definition of product vision, roadmap, and priorities
    • Monitoring of developments and a team of two Product Owners
    • Implementation of synergies between the web and the application (webviews)
    • Back-office evolutions, change management, and user training (journalists)
    • Launch of new editorial products, notably a dedicated section for platforms (• Benchmark then supervision of complex technical subjects (content APIzation and integration of new external service providers)
    • Daily liaison with marketing teams, editorial staff, sales, customer service, legal department.
    • SEO performance optimization in collaboration with an external agency
    Product Owner Product Management Change Management

Reviews

5.0

Out of 4 ratings

F

Frédéric

Product Owner - INA - Data et Technologies

Reviewed on 7/20/2026

We highly recommend Maximilien for his ability to manage complex projects and interact effectively with governance bodies. Maximilien gets to the point, especially during strategic committees, by presenting concise analyses focused on decision-making. He took ownership of the project very quickly, understanding the business issues, which allowed him to effectively manage it. Finally, Maximilien knows how to unite the different stakeholders and maintain effective project momentum.

Maximilien has chosen to hide 3 reviews

3 written reviews are private.

Recommendations

Guillaume Giraudet-BacchiolelliGG
Manon DefeverMD
JG
Guillaume Giraudet-Bacchiolelli and 2 other people have recommended Maximilien

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Education

  • Master 2: Innovation, Networks, and Digital Economy
    Université Paris-Dauphine
    2017

Certifications

  • Product Manager
    Thiga
    2018

Skill set

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