Node.js Application Development (LFW211) is a hands-on course that equips developers with in-depth skills to build scalable, efficient backend applications using Node.js. Starting with setup, learners explore the Node.js runtime, core binary tools, and essential debugging and diagnostic techniques. The course reinforces key JavaScript concepts and dives deep into modules, dependency management, and asynchronous programming.
Students gain practical experience working with Node’s event system, handling errors, and building data pipelines using streams and buffers. Advanced modules focus on system-level operations, including file system access, interacting with the OS, creating child processes, and writing robust unit tests. Ideal for JavaScript developers moving into backend or full-stack roles with Node.js.
Improve your versatility in creating various types of Node.js applications. Covering a broad set of use cases and using Node.js core APIs with selected ecosystem libraries.
The course, along with real-world experience and study, will provide the skills and knowledge also tested by the Linux Foundation’s OpenJS Node.js Application Developer (JSNAD) exam.
Course Details
Course Details
- Chapter 1. Course Introduction
- Chapter 2. Setting Up
- Chapter 3. The Node Binary
- Chapter 4. Debugging & Diagnostics
- Chapter 5. Key JavaScript Concepts
- Chapter 6. Packages & Dependencies
- Chapter 7. Node’s Module Systems
- Chapter 8. Asynchronous Control Flow
- Chapter 9. Node’s Event System
- Chapter 10. Handling Errors
- Chapters 11. Using Buffers
- Chapter 12. Working with Streams
- Chapter 13. Interacting with the File System
- Chapter 14. Process & Operating System
- Chapter 15. Creating Child Processes
- Chapter 16. Writing Unit Tests
Job Roles
Job Roles
- Node.js Developer
- Backend Developer
- Full Stack JavaScript Developer
- API Developer
- Cloud-Native App Developer
- Microservices Developer (Node.js)
- JavaScript Engineer
- DevOps Developer (Node.js Pipelines)
- Event-Driven Application Developer
- Streaming Data Engineer
- System Integration Developer
- File System Access Developer
- Software Engineer (Node.js Focus)
- Middleware Developer
- Application Performance Engineer
- Serverless Function Developer
- Test Automation Engineer
- Unit Testing Specialist
- CLI Tool Developer (Node.js)
- Debugging & Diagnostics Technician
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