Rest API with Node.Js Training in USA

This course provides a complete guide to designing, building, and securing RESTful APIs using Node.js. Participants will learn the principles of REST architecture, API design best practices, and how to implement them using Node.js with frameworks such as Express.js. The course covers authentication, data validation, testing, and deployment, ensuring participants can deliver production-ready APIs for modern applications.

Welcome to the official Rest API with Node.Js Training certification program. This comprehensive training is designed to elevate your professional skills and provide you with practical, industry-relevant knowledge in in USA. As a globally recognized corporate training provider operating in 55+ countries, ProgNXT ensures that our curriculum meets the highest standards of excellence.

Whether you are looking to upskill your team or advance your personal career, our expert-led sessions will guide you through the core concepts of this domain. Upon successful completion of the 28 Hrs program, participants will receive a globally accepted certification, demonstrating their proficiency and readiness to tackle complex challenges in the field.

• Basic understanding of JavaScript (ES6+).

• Familiarity with Node.js fundamentals (npm, modules, async/await).

• Knowledge of HTTP concepts (methods, status codes, headers).

• (Optional) Experience with databases (SQL/NoSQL).

• RESTful API design & implementation

• Node.js & Express.js backend development

• API authentication & authorization

• Testing with Jest/Mocha & Postman/Insomnia

• Securing APIs (CORS, rate limiting, input validation)

• CI/CD & deployment practices for APIs

By the end of this course, participants will be able to:

1. Understand RESTful API principles and design patterns.

2. Build APIs using Node.js and Express.js.

3. Connect APIs to databases (MongoDB, PostgreSQL, or MySQL).

4. Implement authentication & authorization

5. Add data validation, error handling, and logging.

6. Write unit/integration tests for APIs.

7. Secure and deploy APIs to production environments (Docker, cloud platforms).