Mathieu Levi

Fullstack Developer Freelance React - Node - AWS

Paris, France

Technical Skills

Frontend

  • React / React Native
  • Next.js
  • TypeScript
  • Redux
  • HTML / CSS / Tailwind
  • Storybook

Backend

  • Node.js
  • Express / NestJS / Fastify
  • GraphQL
  • MongoDB / PostgreSQL
  • Redis

DevOps & Cloud

  • AWS (Lambda, S3, DynamoDB)
  • Docker
  • CI/CD (Azure DevOps, GitHub Actions)
  • TDD / BDD
  • Sentry

Professional Experience

Fullstack/Backend Developer - Client in the Luxury Industry

June 2024 - Present (Freelance)

  • Developing backend and frontend solutions with Node.js and Next.js
  • Designing and testing React components
  • Writing unit tests and implementing continuous improvement

Fullstack Developer - Client in the Railway Industry

September 2023 - May 2024 (Freelance)

  • Developing backend and frontend applications for an e-commerce platform
  • Redesigning architectures to enhance scalability and maintainability
  • Implementing Docker containers and a hexagonal architecture
  • Facilitating sprints as a scrum master
  • Contributing to the development of a React Native mobile application

Fullstack Developer - Client in the Hospitality Industry

January 2022 - September 2023 (Freelance)

  • Developing and integrating middleware backend solutions with Node.js and GraphQL
  • Optimizing content management and translation systems
  • Automating CI/CD workflows with GitHub Actions
  • Implementing serverless services with AWS Lambda

Fullstack Developer - Client in the Insurance Industry

2019 - 2022 (3 years, Permanent)

  • Migrating legacy frontend applications to React
  • Developing and maintaining backend solutions with Node.js
  • Setting up CI/CD tools for development pipelines
  • Creating and deploying NPM packages
  • Contributing to open-source projects

Education

IESA Multimedia

Master 2 in Web Development / Expert

2014-2016

HETIC

Master 1 - Web Development

2016-2017