Creating RESTful HTTP services
Consuming other HTTP services
Knowledge of HTTP verbs and status codes
Processing user input
The OpenJS Node.js Services Developer (JSNSD) certification tests and verifies candidates’ skills in creating RESTful Node.js Servers and Services (or Microservices) with a particular emphasis on security practices.
Not sure where to start? You may consider reviewing our suggested JSNSD learning path.
POLICY CHANGE: As previously stated, please be reminded that our Certification Period Policy changed as of April 01, 2024, 00:00 UTC. Certifications achieved on or after this date will expire 24 months from the date the program certification requirements, including passing the exam, are met. Please see additional details here.
The exam includes tasks simulating on-the-job scenarios, and Candidates have 2 hours to complete the tasks.