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Professional Certification

Node.js Backend Development - Skill Assessment

Assess your practical knowledge of Node.js backend development, REST APIs, Express.js, asynchronous programming, databases, authentication, security, performance optimization, API architecture, testing, deployment, and production-ready backend systems. This assessment is designed to evaluate the core technical skills required to build, maintain, secure, and optimize modern backend applications using Node.js.

Questions

50

Duration

75 Mins

Passing

75%

Format

MCQ

Exam Fee
₹ 49.00
Digital Certificate Included

Important Details

Strict Time Limit

You have exactly 75 minutes. Once started, the timer cannot be paused.

Passing Threshold

You must score 75% or higher to prove your skills and receive your certificate.

Retakes & Improvements

If you fail, or want to aim for a higher score, you can purchase a new exam session for ₹99.

Physical Print Delivery

Your digital certificate is included. If you want a professionally printed copy mailed to your door, it costs ₹399.

Detailed Report

Want to see which exact questions you missed? An optional detailed performance analysis is available after the exam for ₹29.

No Refunds

By paying, you provision secure server resources immediately. Payments are strictly non-refundable.

Who is this for?

Basic knowledge of JavaScript and web development is recommended. Candidates should understand fundamental programming concepts, HTTP, APIs, databases, and asynchronous programming. Practical experience with Node.js or backend development is beneficial.

What you'll be tested on

Node.js
JavaScript
Express.js
REST API
HTTP
Async Programming
Promises
Async/Await
Event Loop
Modules
NPM
Package Management
Middleware
Routing
Controllers
Authentication
Authorization
JWT
Sessions
Password Hashing
API Security
Input Validation
Error Handling
MongoDB
SQL Databases
Database Integration
Mongoose
CRUD Operations
Transactions
WebSockets
File Uploads
JSON
API Integration
Caching
Redis Basics
Rate Limiting
Logging
Testing
Unit Testing
API Testing
Performance Optimization
Streams
Buffers
Worker Threads
Environment Variables
Docker Basics
Deployment
Production Configuration

Certificate Preview

Pass the test to receive a high-resolution, globally verifiable digital certificate.

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