Mamadou Yero Balde

• Design and full development of the passport tracking platform - suivipasseport.org.

◦ SaaS multi-tenant architecture: Next.js, Node.js, PostgreSQL, Redis, Prisma.

◦ Full-stack development (React + Tailwind CSS + Express API + hybrid JWT/cookies auth).

◦ CI/CD automation and deployment on Debian VPS with Docker and GitHub Actions.

Development and maintenance of the lesconcernes.com website.

Stack: Next.js, Tailwind CSS, Node.js, PostgreSQL, Redis, Meilisearch, Nginx, Strapi, Docker.

Within Amadeus teams, I played a key role in implementing and optimizing CI/CD pipelines, with a particular focus on secure and automated deployment of releases into production. My activities also covered managing production load, as well as SRE tasks: monitoring, system reliability, incident management, and continuous improvement of service resilience.