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Florian DonadeiFD

Florian Donadei

Fullstack Developer & CTO & Tech Trainer

€800/day
10 projects
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Florian

Fullstack Developer & CTO — I help companies design, launch, and scale their web products.

10 years of fullstack development, including 6 as CTO. I have designed and grown several SaaS products from scratch, including a logistics platform now serving several hundred clients and an online auction platform with several thousand active clients.

My stack: Ruby on Rails, React / TypeScript, GraphQL, PostgreSQL, all deployed on Heroku, Vercel, or OVH.

Beyond code, I also focus on technical architecture, structuring choices, and advising executives — I am an entrepreneur myself, so I think in terms of product and business as much as lines of code.

I work equally well independently or as part of a team, and I can lead a technical team when the project requires it. French and English.
  • French

    Native or bilingual

  • English

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Dodécade
    CTO
    ARTS AND CRAFTS
    January 2024 - Today (2 years and 7 months)
    Paris, France
    I designed and implemented the entire project, from architecture to application development, including team and global project management.

    We went from a whiteboard idea to a profitable project with thousands of users.

    Several technologies were used such as React hooks, GraphQL, Ruby on Rails.
    IS Architecture Technical Project Management Web Project Management React Hooks GraphQL
  • Freelance
    Fullstack Developer
    DIGITAL AND IT
    January 2018 - Today (8 years and 6 months)
    Toulouse, France
    Freelance for 2 years, I have developed several projects, ranging from a simple matching application to a complete marketplace.

    Projects:
    - Matching platform for activities within associations
    - Application (progressive web app) for a brokerage company, online loan application + matching with banks.
    - Matching platform for sporting events
    - Development of various connectors (API connections)
    - Development of a marketplace from A to Z. The principle of this marketplace is quite innovative since you can do your shopping from local merchants online and have it delivered to your home at a chosen time slot!
    4 applications were developed for it, one for the user part, one for the merchant part, one for the warehouse, and one for the delivery drivers.

    Tasks:
    - Project architecture development
    - Project management
    - Fullstack development
    GraphQL TypeScript Back-End Development Web Development Project Management
  • undeplus
    CTO
    TRANSPORTATION
    June 2018 - August 2024 (6 years and 2 months)
    Paris, France
    Tasks:
    - Project and team management
    - Software/Web Architecture
    - API connection to various services
    - Recruitment
    - Fullstack development
    - Deployment
    - Research and Development
    Project Management Ruby on Rails Vue.js Back-End Development Web Architecture

Reviews

4.9

Out of 9 ratings

EdmondE

Edmond

Prenteo SAS

Reviewed on 12/9/2020

EdmondE

Edmond

Prenteo SAS

Reviewed on 12/9/2020

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Education

  • Computer Science Expert
    Epitech
    2017

Certifications

  • Epitech
    Epitech
    2017
    Vue.js Ruby on Rails JavaScript Web Project Management Fullstack

Skill set

Categories