IMPORTANT: Registration for the OpenJS Node.js Application Developer (JSNAD) and OpenJS Node.js Services Developer (JSNSD) certification exams has ended. If you registered for an exam, you must schedule your exam eligibility at the first opportunity to secure a date before the exam administration ends on September 30, 2025. Please note that you must complete your exam (first attempt and your one retake if it’s needed) by September 30, 2025. These certifications will no longer be offered after this date.
OpenJS Node.js Application Developer
Demonstrate your understanding of using Node.js to create web-based applications.
OpenJS Node.js Services Developer
Demonstrate your understanding of creating RESTful Node.js Servers and Services (or Microservices) with a particular emphasis on security practices.
$FREE
Introduction to Node.js (LFW111)
This course introduces you to Node.js, showing how it aids in service-mocking, rapid-prototyping, real-time applications, and Command Line Interfaces (CLI), while guiding you through its ecosystem.
$299
Node.js Application Development (LFW211)
This course enhances your skills in building diverse Node.js applications using core APIs and ecosystem libraries, preparing you for the Node.js Application Developer Certification.
$299
Node.js Services Development (LFW212)
This course offers an in-depth exploration of Node core HTTP clients and servers, web servers, RESTful services, and web security, with a strong emphasis on Node.js services and security.
