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Rémi L.RL

Rémi L.

Fractional Product Manager | SaaS Builder | GTM

€450/day
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Rémi

If you are looking for an operational Product Manager, capable of thinking and building a product from end to end, with a real business, design and technical vision... I can help you!

⬇️⬇️⬇️⬇️

I built a B2B SaaS platform from scratch for my startup Heysimon (incubated at Station F, supported by BPI, profitable): With a team of developers, I design, prioritize and develop a proprietary product, going from 0 to a stable solution used daily.

👊🏻 I continue to evolve my product ≃4 days a week and I intervene fractionally (≃1 day a week) to help other startups create/structure/accelerate their product.

My added value? I work at the perfect interface between business, tech, and design, with a pragmatic, impact-oriented approach.

-> 1. Business Vision
Trade-offs value / cost / priority, product ROI, profitability logic

-> 2. Product Culture
Roadmap, discovery, prioritization, Q&A, delivery

-> 3. Solid Technical Understanding
APIs, front/back frameworks, WebSocket, low-code integrations, automations, AI

-> 4. Design & UX/UI Background
Interfaces designed from design to code, realistic mockups (mastery of Figma)

🧩 What I can help you with:
- Challenge and structure your product vision
- Build and prioritize a coherent roadmap
- Define an MVP, a product evolution, or a redesign
- Streamline design / tech / business collaboration
- Make trade-offs with an impact vs. effort approach
- Implement simple and effective product processes

🏗️ Key Achievements:
- Design and management of the development of a B2B SaaS Platform
- Coordination of a development team throughout the product cycle
- Definition of priorities in a context of growth and profitability
- UX/UI design focused on delivery and real technical constraints

👉 When I propose a feature, it's already considered based on the technical existing, its implementation complexity, and its business impact.
  • French

    Native or bilingual

  • English

    Fluent

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

Experience

  • Heysimon
    Co-Founder | Chief Product Officer | Product Manager
    DIGITAL AND IT
    July 2021 - Today (5 years and 1 month)
    Pioneer of Design-as-a-Service™ (and a leader in its field) in France, Heysimon is the agile solution that connects you with on-demand graphic experts, through an all-in-one AI-powered tool.

    +4000 visuals delivered annually to +50 clients including Welcome to The Jungle (WTTJ), Sanofi, EDF, Mieux que des fleurs, Ozzen, Parency...

    Heysimon is incubated at StationF, the world's largest startup incubator.
    agile-project-management product-market-fit Product Delivery from scratch SaaS B2B
  • Welcome to the Jungle
    Product Designer / Product Manager
    SOFTWARE PUBLISHING
    January 2026 - March 2026 (2 months)
    Product mission on a job board, with a focus on optimizing the matching between candidates and offers. Work on data enrichment and improving the relevance of results through the integration of AI logic.
    Product management Product design Product Discovery artificial intelligence AI Agent

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Education

  • Product | Product Management
    Join Maestro
    2025
    Product / Product Management
  • Professional License, Project Management | Design
    GOBELINS, School of Image
    2018
    Management de projet | Design

Certifications

  • Product Management (PM)
    Maestro
    2025
    Product management User Interface Design Technical Product Management Product Development Scrum Product design User Research & Usability Testing Practice of the Agile SCRUM Method Product Delivery Continuous Integration and Continuous Delivery (CI/CD)

Skill set

Categories