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Certified course · 35h

Node.js & Express
back-end developer.

Build production-ready REST APIs. Express, MongoDB or MySQL, JWT authentication, Docker deployment — from the fundamentals to CI/CD.

Level · IntermediateFormat · 5 days / 35h100% onlineAIF · France Travail
05d
Intensive days
35 hours
Pro
Certified
trainers
100%
Hands-on
+ real projects
— Programme

5 days, from the fundamentals to a real project

35h / Intensive
Day01

Node.js fundamentals

Morning

Installation, NPM, module management, server-side ES6+ syntax.

Afternoon

File system, events, streams, asynchronous programming.

Day02

Express & REST APIs

Morning

Routing, application and error middleware, structured JSON responses.

Afternoon

Validation, error handling, Postman, RESTful principles.

Day03

Databases & authentication

Morning

MongoDB with Mongoose, MySQL with Prisma ORM, data modelling.

Afternoon

JWT, bcrypt, refresh tokens, roles and permissions.

Day04

Real projects

Morning

File uploads, real-time WebSockets, rate limiting and security.

Afternoon

A complete API: blog, e-commerce or collaborative chat.

Day05

Deployment & best practices

Morning

PM2, Docker, deploying on Render / Vercel / Railway.

Afternoon

Jest tests, basic CI/CD with GitHub Actions, project presentations.

— Prerequisites Good command of modern JavaScript (ES6+) — the "Modern JavaScript" course or equivalent professional experience is recommended.
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