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Violaine BallandinVB

Violaine Ballandin

FullStack Developer / TypeScript / React / Node

€480/day
Cavaillon, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Violaine

Full-stack developer in full-remote, sensitive to product and user issues.
My tools: TypeScript, React, and Node.js. Whether from scratch or on existing code, I enjoy finding and delivering technical solutions adapted to business needs.

My approach is based on these two pillars:
- Product Mindset: understanding challenges, participating in discussions, and challenging specs to ensure the value delivered.
- Craftsmanship: writing clear, designed, documented, and tested (TDD) code, structured (Clean Code, Clean Architecture) to ensure maintainability and extensibility.

After several enriching experiences, I am now focusing my energy on projects aligned with my values: scientific research, health, social impact, education, ecology.

If your product aims to combine positive impact and technical excellence, let's discuss it.
  • French

    Native or bilingual

  • English

    Conversational

Remote only
Primarily works remotely

Experience

  • Carrefour links
    Full-stack Developer
    RETAIL (LARGE RETAILERS)
    October 2023 - January 2025 (1 year and 3 months)
    Massy, France
    Development of a data visualization platform allowing category managers to analyze their scope using scorecards, multidimensional tables, Excel exports, and charts. Developed in Vue.js, TRPC, Fastify, Prisma... in a SCRUM environment, in collaboration with the product and data team.
    Typescript Vue.js Node.js Google Cloud Agile Method
  • nox
    Back-end Developer
    SOCIAL NETWORKS
    August 2023 - August 2023
    Paris, France
    Hired as support during the tech lead's absence, I participated in bug fixing, feature development, and automated testing on the back-end app and back-office before deployment, in a Node.js and NestJS environment.
    Typescript NestJs Node.js Docker
  • Voggt
    Full-stack Developer
    E-COMMERCE
    September 2022 - June 2023 (9 months)
    Development of a back-office for customer support and operational teams to help them work faster and make fewer errors by consolidating tools and automating processes (payments, batch updates, email sending...). From scratch, using React.js, NestJS.
    Typescript React.js NestJs TDD Clean Code

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Education

  • Web Application Integration Developer
    3W Academy
    2018
    -HTML5 -CSS3 -JavaScript (avec JQuery) -SQL -PHP -Réalisation d'un Blog -Réalisation d'un portfolio

Certifications

  • Software Craftsmanship Training · TDD
    Human Coders - Developer Training Center
    2020
    Test TDD Clean Code Agility Legacy Code SOLID Pair Programming

Skill set

Categories