
Node.js
Solid foundations for developing back-end applications in JavaScript
Master Node.js, REST and GraphQL APIs, microservices and resilience patterns to create high-performance critical applications.
Professionals trained
Backend development is the foundation of any modern application. In 2026, distributed architectures, microservices, and RESTful/GraphQL APIs have become the norm. Training in modern backend means mastering languages (Python, Node.js, Java, Go), frameworks (Spring, Express, FastAPI), databases (SQL, NoSQL), and architectural patterns (CQRS, Event Sourcing, DDD). Security, performance, and scalability are at the heart of backend concerns. Mastering these skills is essential for designing robust systems capable of handling millions of requests per second.
Design systems capable of handling millions of requests per second.
Protect your data and APIs with security best practices.
Optimize response times and resource management to reduce costs.
Connect your systems with maintainable REST and GraphQL APIs.
Backend development concerns all professionals who design, develop, and maintain APIs, databases, and business services. From developers who code application logic to architects who design distributed systems.
Cloud-native application development on Amazon Web Services with SDK and AWS services.
Explore →Deploy serverless containerized applications with Cloud Run and managed services.
Explore →Backend development with Node.js, Express, and the modern JavaScript ecosystem.
Explore →SFEIR Institute best-sellers in Backend Development.
We adapt our Backend training to your specific needs: customized content, business architectures, flexible scheduling, and dedicated support.