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Sylvain ChauffailleSC

Sylvain Chauffaille

fullstack developer / React expert

€680/day
5 projects
Paris, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Sylvain

Fanatical coder, in love with new technologies and the art of development

My 10 years of experience as a Lead Developer have allowed me to develop my expertise:
- Software architecture: Javascript (React.JS & React Native - Next.Js & Meteor.JS)
- Team management
- Project management from A to Z: specifications, project monitoring, development, testing, delivery, ...
- Web infrastructure design: Very high availability, Scalability, Disaster Recovery Plan, Development environment
- Complete audit of applications/website/servers
- Implementation of conference infrastructure (Teleworking, Collaborative, Jitsi)

Eager for new techniques and languages, I have cultivated the perpetual renewal of technologies to always strive for modernity and efficiency. Thus, for several years, I have been perfecting my skills in React, React Native and more generally Javascript technologies because they represent for me the technological advances of the web.

With my expertise in business, I now make my skills available to detect and implement cutting-edge technologies, while thwarting potential risks.

I also enjoy developing my skills in IOT and Home Automation in my free time in order to explore new emerging interactions and interfaces (Automation via Arduino/Rpi, Voice and facial recognition, ...)

Skills: Fullstack Development, React, React-Native, Expert Meteor.Js and Next.Js, PHP, WEB Infrastructure, Technical Audit
  • English

    Fluent

  • French

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Nuant
    Lead Developer
    TECH
    January 2023 - Today (3 years and 5 months)
    Nuant is a startup specializing in the analysis and management of digital asset portfolios, offering an innovative platform dedicated to cryptocurrency investors. As a fullstack developer, I participate in the design and development of key features, both on the frontend (React/Next.js) and backend (Node.js, REST/GraphQL APIs, Python), while collaborating closely with the product and design teams to deliver an optimal user experience.
  • KESTIO
    Implementation Feature Video conferencing & recording
    CONSULTING AND AUDITS
    March 2019 - December 2021 (2 years and 9 months)
    Implementation of the video conferencing function for the Kestio platform. Customization of features according to the client's wishes
    Implementation of the recording function allowing post-conference accessibility to the video.
    Function implemented thanks to JITSI, open-source video conferencing solution
    jitsi
  • Call A Lawyer
    Debug and evolutions Meteor application - Occasional interventions
    LEGAL
    May 2018 - September 2022 (4 years and 4 months)
    Call A Lawyer is a legaltech company that offers simplified access to lawyers via a mobile and web application, allowing for quick and confidential legal consultations. As a fullstack developer, I contributed to the development of new features, the maintenance of the existing infrastructure and the improvement of the user experience, working on technologies such as React, Node.js and Meteor.JS.
    Meteor.js Node.js

Reviews

5.0

Out of 4 ratings

C

Caroline

Ma Share Ecole

Reviewed on 5/18/2018

Sylvain is friendly, competent, professional, voluntary, goes beyond the scope of the mission and ensures good post-mission follow-up. Remote work without any problem.
C

Caroline

Ma Share Ecole

Reviewed on 10/1/2018

Recommendations

Léo SajousLS
FU
Sébastien RichardSR
+5
Léo Sajous and 7 other people have recommended Sylvain

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Education

  • BTS in Management Informatics
    Lycée Bahuet, 19100 Brive
    2011

Skill set

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