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Nicolas GuyNG

Nicolas Guy

FullStack Senior Dev | Web & Mobile

€450/day
Paris, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Nicolas

Hello,

I am a full-stack developer with over 10 years of experience, specializing in Web and Mobile TypeScript / React Native.

A graduate Computer Engineer, after 3 years as a Business Analyst Project Manager at Bouygues Construction, I launched my own digital agency.

With my team of 10 employees, we have supported numerous companies, startups, and retailers on all sorts of web and mobile projects (websites, e-commerce sites, custom CRMs, mobile applications).


Today, as a freelancer, I bring my expertise in both technical aspects and project management, providing you with communication and project tracking that will help you daily in your technical choices, but especially in your business choices that will allow you to achieve the objectives and the level of results your project needs!

Do not hesitate to contact me before your project to discuss your needs!

See you soon,

Nicolas




  • French

    Native or bilingual

  • English

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • CDG
    PDF Report Generation Platform
    CIVIC AND SOCIAL ORGANIZATIONS
    July 2024 - August 2024 (2 months)
    Paris, France
    Our platform allows authorized users to generate, view, and download detailed annual reports. Access in-depth analyses and essential data for better decision-making and effective activity tracking.
    Back-End Development Front-End Development PDF Modification Project Management
  • Le Guide du Parent Serein, outil d'accompagnement au concept unique, aider à obtenir ce que tu désires vraiment !
    Co-founder - Chief Technology Officer
    September 2022 - Today (3 years and 9 months)
    Bordeaux, France
    Full development of iOS and Android mobile applications via ReactNative, development of the administrator interface (typescript) and typescript APIs. Use of NoSQL DB with the RavenDB stack. Server management and administration.
  • Nanogramme - Agence digitale, Paris | Nice
    Founder - CEO
    October 2015 - Today (10 years and 8 months)
    75018, Paris, France
    Latest projects (not exhaustive):
    - React Native mobile application, NodeJS/TypeScript API, React JS backend
    - Integration of payment providers with a provider tracking dashboard
    - crypto trading bot (data analysis, management and creation of trading scenarios, capable of placing 100 futures orders in less than 5 seconds),
    - automatic generation bot (content management and generation, automated submission via headless chromium, automatic payments via stripe intent, invoice generation) --- Founded in 2015, the digital agency Nanogramme specializes in the design of websites, SEO optimization, and the creation of web and mobile applications. We support companies of all sizes... but we have a preference for startups and VSEs/SMEs. Yes, we admit it! On the web development side, we love challenges that involve developing marketplaces, CRMs, or business tools that automate tasks and simplify our clients' daily lives. For example, for a construction company, we developed a custom business CRM, including contact management, sales process, contract and amendment generation, client appointment scheduling, and site monitoring... We work in all sectors of activity, but recently our missions have taken us into construction, industry, and retail. Recently, by playing with Google's rules, we were able to improve the SEO ranking for an industrial client. Result: top 5 in the 4 countries worked and organic traffic multiplied by 10. We have two offices, in Paris and Nice.

Recommendations

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Alexandre Hurter and 2 other people have recommended Nicolas

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Education

  • Information Systems Engineering Degree, Finance Specialization
    EFREI - French School of Electronic and Computer Engineering
    2011
    Diplôme ingénieur système information, Spécialité finance
  • Preparatory Class for Grand Écoles, PCSI - PSI
    CPGE Pothier - Orléans
    2008
    Classe préparatoire aux grandes écoles, PCSI - PSI

Skill set

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