Nicolas Le Borgne, Web Development Developer in Paris, France
Nicolas Le Borgne

Web Development Developer in Paris, France

Member since September 17, 2021
Nicolas is a full-stack developer with three years of experience as a freelancer, building web applications for various clients around the world. His favorite frameworks are React and Vue.js, and he also has experience working with Symfony and back-end technologies such as Node.js and GraphQL.
Nicolas is now available for hire


  • B4Finance
    React, Redux, PostgreSQL, Jest, Cypress, GraphQL, Node.js, Next.js, Databases...
  • Auxium
    Symfony, Vue, MySQL, SQL, Travis CI, PHP, JavaScript, Databases
  • Junior ISEP
    PHP, Symfony, Vue, JavaScript, MySQL, Databases



Paris, France



Preferred Environment

MacOS, Visual Studio Code (VS Code), Git

The most amazing...

...thing I’ve developed is a platform for investors used by the biggest wealth managing companies in Europe.


  • Front-end Developer

    2021 - PRESENT
    • Contributed to the development of three micro front ends and SaaS platforms used by wealth managers across Europe.
    • Switched from a monolithic architecture to micro front ends.
    • Set up both unit and end-to-end testing libraries on all platforms using Jest and
    Technologies: React, Redux, PostgreSQL, Jest, Cypress, GraphQL, Node.js, Next.js, Databases, JavaScript, TypeScript
  • Full-stack Developer

    2020 - 2021
    • Developed an app that monitors candidates for a job offer. The candidate fills a personality test on the platform, and the app analyzes his traits based on his answers.
    • Set up the continuous integration and continuous delivery process using Travis CI.
    • Tracked and fixed bugs using Trello as a reporting tool.
    Technologies: Symfony, Vue, MySQL, SQL, Travis CI, PHP, JavaScript, Databases
  • Agile Web Consultant

    2016 - 2020
    Junior ISEP
    • Developed an ERP together with my team for an architect's cabinet based in Paris.
    • Performed security and performance audits on clients' websites.
    • Tracked and fixed bugs using Jira as a reporting tool.
    Technologies: PHP, Symfony, Vue, JavaScript, MySQL, Databases
  • Web Developer Intern

    2019 - 2019
    Percy Miller
    • Coordinated the development of a world-class platform for the provision of data on companies and contacts.
    • Developed different modules to improve the company’s CRM.
    • Cleaned data set and redacted SQL queries for the Sales team.
    Technologies: Symfony, PHP, Bootstrap, MySQL, SQL, Amazon Web Services (AWS)


  • nCov Dashboard

    nCov Dashboard is a Vue.js app displaying COVID-19 cases around the world.

    Developed the whole project during my free time. My goal was to provide a clear dashboard with metrics like the number of cases, deaths, and recoveries.

    I also added some graphs and maps to show a more global overview of the pandemic.

  • Investor View for KYC34

    A React application tailored for investors. I was the front-end developer on this project and worked closely with the back-end developers to integrate the APIs.

    KYC34 is a KYC and AML solution designed for the wealth management and asset management industry. Fully compliant with the latest regulations such as AMLD4, GDPR, and MiFID II, our digital and automated artificial intelligence-based platform streamlines the due diligence process from onboarding to transaction monitoring.


  • Languages

    SQL, JavaScript, TypeScript, Python, GraphQL, PHP, R
  • Frameworks

    Symfony, Redux, Next.js, Bootstrap 3, Jest, Cypress, Bootstrap
  • Libraries/APIs

    React, Vue, REST APIs, Node.js, jQuery
  • Tools

    Git, Adobe Photoshop, Travis CI, GitLab CI/CD, React Apollo
  • Platforms

    Visual Studio Code (VS Code), Linux, Windows, MacOS, Amazon Web Services (AWS)
  • Storage

    Databases, MySQL, PostgreSQL
  • Other

    Web Development
  • Paradigms

    Agile Software Development, Unit Testing, E2E Testing


  • Research Work in Computer Science
    2020 - 2020
    UNSW - Sydney, Australia
  • Master's Degree in Engineering
    2015 - 2020
    ISEP - Paris, France

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