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François Du CrayFD

François Du Cray

Telecom Engineer & Fullstack Developer

€700/day
Toulouse, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About François

Telecommunications engineer and full-stack developer, I work at the intersection of software, data, and complex systems.
With over 10 years of experience in demanding environments — from fintech to deeptech space — I design and develop tailor-made solutions, from the cloud backend to the physical layer (SDR/FPGA).

I master modern software architectures, complex data manipulation, and the design of real-time signal processing chains.

My recent projects focus on the design of SDR systems, FPGA firmware development for RF modulation/demodulation, and the creation of satellite data processing and visualization systems.
  • French

    Native or bilingual

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • Siouplait
    Co-founder & CEO
    DIGITAL AND IT
    September 2018 - December 2023 (5 years and 3 months)
    Paris, France
    Co-founder of Siouplait, a "click'n collect" platform for restaurants and merchants.
    Software Architecture Infrastructure
  • Turgot AM
    Fullstack Developer
    BANKING AND INSURANCE
    April 2018 - Today (8 years and 2 months)
    Paris, France
    Development of financial analysis tools for a management company (in the life insurance sector).
    node.js PHP Project Management python
  • Finsquare
    Co-founder & CTO
    BANKING AND INSURANCE
    September 2014 - August 2017 (3 years)
    Paris, France
    As CTO, development of a "crowd-lending" platform, financing companies by individuals through micro-loans.
    KYC CRM Project Management

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Education

  • Telecom Engineer
    Télécom Lille
    2012
    Sécurité des SI

Skill set (13)

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