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Louis GrignonLG

Louis Grignon

Versatile Senior Developer - Architect - R&D

€600/day
Paris, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Louis

I am passionate about most tech topics, I never feel blocked or held back in adopting new technologies, so I define myself as very versatile and capable of learning and adapting quickly.

My profile has a strong architecture and process component. I have always worked in Agile, Scrum or Scrum-inspired environments, with a tendency to streamline processes. Throughout my career, I have deepened my expertise in architecture, starting with a project in DDD and CQRS approach, with TDD.

Furthermore, I am very receptive to the business domain of the project. I like to understand the need, make it my own, be able to interact with users and work closely with product ambassadors.

I stay up-to-date on all current topics: Cloud, AI, IoT, cybersecurity, blockchain because each year brings its share of innovative gems.

Available from July 2025 for 1 week per month.
  • French

    Native or bilingual

  • English

    Fluent

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

Experience

  • Conscience Robotics
    Partner & Architect
    January 2021 - Today (5 years and 5 months)
    I am in charge of Conscience software's architecture, tech teams coordination, quality insurance, continuous integration & deployment. I also contribute to the product management, collecting requirement from users across multiple business sectors (medical, construction, sport, industry, education & more).
  • OKOLO
    Senior Developer & Architect
    January 2021 - Today (5 years and 5 months)
    I joined Okolo as an experienced developer and have been working hand in hand with the CTO to take the product to the next level of maturity. We design the product road map with the CEO and then integrate new features, week after week, enhancing the architecture to best suit business needs.
  • WILDCODESCHOOL
    Instructor
    January 2023 - Today (3 years and 5 months)
    I joined WildCodeSchool, a french online school, as a part time instructor. By teaching students to become licensed developers in France (CDA RNCP 37873), I reinforced my communication and pedagogic skills.
    IDCapture — CTO — 2013-2020
    As a CTO, I implemented appropriate ways of working for the teams to collaborate efficiently together, such as Scrum methodology, Product vision with a clear road map / backlog, Software Factory with SCM/CI/CD, Quality Assurance & Software Craftmanship practices. This experience was a real challenge due to the amount of legacy in this project when I arrived. I enhanced the architecture so the app would both scale and be flexible enough to fit multiple specific customer needs.

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Education

  • Engineering Degree,
    Institut Supérieur d'Electronique de Paris
    2009
    Engineering Degree,
  • Network & telecommunications
    2006
    Network & telecommunications

Skill set

Categories