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Jules BertrandJB

Jules Bertrand

Product Manager

€600/day
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Jules

With over 5 years of experience in product strategy, I design and manage high-stakes digital products, particularly in blockchain, AI, and complex B2B/B2C platforms.

I am involved in the entire product lifecycle, from strategic scoping to production, with a strong ability to transform a business vision into industrialized, tested, and scalable products.

Key Expertise :

Product strategy definition and roadmap construction

User & business needs scoping

Backlog management, user story writing, and functional specifications

Coordination of tech, design, and business teams (up to 5 people)

Agile delivery, milestone tracking, and product arbitration

Team support and skill development

Key Achievements :

EssilorLuxottica: scoping and management of a real-time virtual assistant, delivered in 3 weeks and demonstrated in real conditions during the Transitions Academy

Accor: management of an AI-powered shopping experience, tested in a real environment and intended for multi-hotel deployment

LeCoffre.io: design of a blockchain-anchored document management platform, deployed in 30+ notary offices and 1,000+ clients

Ekora.art: management of a licensed video content distribution platform, integrating AI, rights management, and analytics

Reform Finance: scoping and development of a B2B FinTech POC for microfinance program management

Bloom: blockchain & NFT platform with AI content generation

LaboRNP: SaaS sports training platform, 150+ monthly subscriptions at €300

Profile :

I am comfortable in multi-project, innovative, and high-constraint business environments, with a strong taste for complex subjects requiring structuring, arbitration, and long-term vision.

  • French

    Native or bilingual

  • English

    Fluent

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

Experience

  • Accor
    Product Management - Object Recognition AI
    HOSPITALITY
    January 2024 - November 2024 (10 months)
    Paris, France
    Client: Accor is a world leader in hospitality, bringing together an integrated hospitality ecosystem designed for growth. The group comprises over 40 hotel brands, 5600 hotels in 110 countries. The group places people at the center of its activities and sustainable development at the heart of its strategy.

    Client Objective: Create additional sales, provide Group customers with a solution using AI to facilitate the purchase of furniture present in the hotels during their stay.

    Context: Started in September 2023, the first version of the application aimed to test customer experience and receptiveness to this new purchasing experience within hotels.

    For this first version, the group had selected 30 different products from MadeIndesign to have a heterogeneous product panel.

    Solution Provided: Improve the Boutique-Hotel concept by integrating an AI-based solution for real-time recognition of furniture present in the hotel.

    Business Stakes:

    The AI model must provide real-time recognition.

    The user interface must be simple, understandable, and usable by any customer.

    The solution must support scaling to hundreds of products.
    Artificial Intelligence Scrum product-market-fit
  • EssilorLuxottica
    Product Management - Conversational AI PoC for In-Store Frame Selection Assistance
    HEALTH AND WELLNESS
    February 2023 - March 2023 (1 month)
    Paris, France
    Client:Essilor Luxottica is the world leader in the design, manufacture, and marketing of ophthalmic lenses, optical equipment, eyeglasses, and sunglasses.

    Context:As part of the Transitions Academy, the largest annual event for Essilor Luxottica's Transitions subsidiary, which brings together its 2500 main clients, the group wishes to demonstrate its sense of innovation through a PoC and a live demo. The project was a success and allowed us to sign for the next phase of the project (MVP) and other projects including Pairing Tool.

    Project:In 3 weeks, scope and develop a virtual assistant to help optician clients choose their glasses in-store.

    Client Problem:Waiting time is often too long for optician clients who prefer to go to a competitor who is immediately available.

    Solution Provided: In order to reduce waiting time in-store, we scoped and developed a virtual assistant (Theia) that advises the client on the most suitable frame for their face shape, tastes, and skin tone. The client has the option to try on frames in VR. Once the client has an idea of the most suitable frame, the optician takes over.

    Stakes:

    Have a response time similar to human conversation

    Image recognition must be instantaneous

    Provided responses must be personalized and accurate

    Business Challenges:

    A hard deadline of 3 weeks to scope and develop the PoC!

    The project is key for the Transitions subsidiary (Essilor Luxottica) with a presentation during an event for its 2500 largest global clients (Transitions Academy)

    Client teams dispersed between Manila, Philippines (dev), Paris (business teams), and Orlando, USA (event)


    Artificial Intelligence
  • Smart-Chain
    Head of Product
    TECH
    October 2020 - June 2025 (4 years and 8 months)
    Paris, France
    - Management of a team of 5 people
    - Definition of product strategy and roadmap, in alignment with business objectives and user needs
    - Close cross-functional collaboration with tech, design, and marketing teams to deliver features on time
    - End-to-end product lifecycle management, from ideation to launch with continuous development
    - Support and skill development of team members, fostering collective performance and a collaborative work environment.
    Team Management Project Management Agile Methodology Scrum

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Education

  • BACHELOR, Blockchain Engineering
    ESGI
    2021
    BACHELOR, Ingénierie de la blockchain
  • Bachelor's Degree, Computer Science
    Université Paris-Est Créteil (UPEC)
    2020
    Licence, Informatique

Skill set

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