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Eric E.EE

Eric E.

FullStack Developer | Backend | Node.js/React JS

€350/day
Lyon, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Eric

Full-Stack Developer specialized in Node.js, TypeScript, and React JS, I design and develop performant, scalable, and maintainable web applications and REST APIs in Node.js. I work on JavaScript / TypeScript projects, both in Node.js backend and React frontend, with a focus on performance and code quality.

I develop robust Node.js backend architectures, secure REST APIs, and full-stack Node.js / React applications, working on data management, scalability, and performance optimization. I also work on research and data issues with Elasticsearch, particularly on systems requiring speed and reliability.

Accustomed to demanding environments, I work in TypeScript on projects requiring a strong mastery of backend, APIs, and Node.js, with particular attention to application architecture, maintainability, and performance.

Available for missions in Node.js, TypeScript, React, REST API, backend, frontend, and full-stack, I work independently or as support on technical projects requiring rigor, performance, and rapid impact.
  • French

    Native or bilingual

  • English

    Native or bilingual

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

Experience

  • Premiocare
    Fullstack Developer
    November 2024 - Today (1 year and 8 months)
    Lyon, France
    • • Development of full-stack features on a medical SaaS platform in collaboration with product teams, improving the reliability and efficiency of business uses.
    • • Passage of Ségur 2 leading to the propagation of the software in Health Centers by ensuring the security and maintenance of functionalities.
    containerization-and-virtualization Node.js AngularJS PostgreSQL
  • Domadi™
    Founder
    October 2023 - Today (2 years and 9 months)
    Lyon, France
    • • Creation and deployment of a health SaaS, reducing administrative time related to intervention monitoring by 60 to 70%, saving up to 50 hours per month per team.
    • • Total digitalization of a paper data collection process.
    ci-cd-management Node.js React.js Elasticsearch Project Management
  • Pré-CRM™
    Lead Developer
    August 2023 - July 2024 (11 months)
    Lyon, France
    • • Technical leadership and development of a business CRM through architectural choices and technical mentoring of the team to ensure product quality, maintainability, and scalability.
    it-project-management React.js PostgreSQL Customer Management

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Education

  • Master of Web Engineering
    ESGI
    Master Ingniérie du Web
  • DevOps Bachelor (Bac)
    EPSI
    Bachelor DevOps (Bac

Skill set

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