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Florian ChampinFC

Florian Champin

Expert React / React Native / NodeJs

€450/day
2 projects
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Florian

Graduated with a master's degree in 2017, I created my self-employed business in 2015 to start working on various freelance projects.

Specializing in web and mobile technologies such as React, React Native, and Vue, I have been able to broaden my technical and interpersonal skills through several experiences in different startups.

From managing/training/recruiting development teams, to DevOps, complex solution architecture, or testing, I can intervene at different levels of your projects according to your needs.

  • French

    Native or bilingual

  • English

    Native or bilingual

  • Spanish

    Conversational

Remote only
Primarily works remotely

Experience

  • auto entrepreneur
    Web Developer
    TECH
    January 2024 - Today (2 years and 5 months)
    Paris, France
    Development of websites for small SMEs and sports clubs
    React.js React Native GraphQL Typescript AWS OVH
  • TEKYN SAS
    Tech Lead
    SOFTWARE PUBLISHING
    November 2020 - December 2023 (3 years and 1 month)
    Paris, France
    • Management of teams of 4-8 people
    • Training team members on numerous technical topics (GraphQL, React, React Native, Testing, Figma, Permissions, TS)
    • SCRUM master
    • Recruitment of front/back developers
    • TypeScript
    • Trunkbase Development
    • Continuous Deployment
    • Feature Flags (LaunchDarkly)
    • Styled Component (Emotion)
    • Automation of production deployments CI/CD (GitLab CI)
    • IaC (Terraform)
    • DevOps with AWS (CodeArtifact, CodeBuild, CodeDeploy, CodePipeline, CloudFront, Route 53, AWS Organizations..)
    • Implementation of the internationalization and automated translation system (i18n, Crowdin)
    • Hotjar / Sentry / DataDog
    • Permissions System (CASL)
    • Documentation setup (Storybook)
    • BDD/TDD setup
    • Creation of unit, integration, end-to-end tests (Jest, React-testing-library, Cucumber, Detox, Selenium)
    • Setup of mobile/web client-side GraphQL (Apollo)
    • Audit and redesign of the mobile application
    • Redesign of the SASS website in React
    React React Native Aws CI/CD Trunkbase LaunchDarkly Typescript GraphQL Scrum AGILE Jest Webpack Team management Styled Component Terraform
  • Tracktl
    Full Stack Engineer
    TECH
    February 2019 - January 2021 (1 year and 11 months)
    Paris, Île-de-France, France
    • Integration of V3 Web and Mobile design
    • Creation of unit and integration tests (Jest, React-testing-library)
    • GraphQL implementation (Apollo)
    • Participation in UI/UX development via Figma.
    • Normalize States
    • Development of a blind test web app and its back office from scratch (TypeScript, NodeJs, React, GraphQL, SSE)
    React Apollo GraphQL Typescript NodeJs Jest Figma Agile method Scrum

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Education

  • Master’s Degree
    EPITECH - European Institute of Technology
    2017

Skill set (59)

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