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INTERMEDIATE৳ 149925% OFFFeaturedCertificate Included

Mastering Backend Engineering with Node.js, Express & PostgreSQL

Architect robust REST APIs, implement JWT authentication, manage database transactions, Redis caching, and Dockerize services.

TTahmid Hassan
3 Modules
6 Lectures
Self-Paced
1 Enrolled
Oct 2, 2026

Course Curriculum

3 modules • 6 lessons • Self-Paced(2 free preview lessons)

1.1
1.1 The Node.js Event Loop & Express Project Scaffolding
30 minsFree Preview
1.2
1.2 Error Handling Middleware, Validation & Environment Management
35 minsFree Preview
2.12.1 Database Schema Design, Relations & Foreign Keys
40 mins
2.22.2 JWT Authentication & Refresh Token Rotation
45 mins

Requirements & Prerequisites

  • A laptop or desktop computer with internet access
  • Basic computer literacy and enthusiasm to write code
  • Code editor installed (VS Code recommended)

Course Description

Build Production-Grade Backend Architectures That Scale

Learn how real-world enterprise backends are architected from the ground up. This course focuses on writing clean, maintainable, secure server applications using the Node.js runtime and PostgreSQL.

What you will master:

  • Node.js Internals: Event Loop, Libuv, Streams, Buffers, Worker Threads.
  • Express.js Architecture: Controller-Service-Repository pattern, middleware chains, error handling.
  • Relational Databases & SQL: Schema design, normalization, ACID transactions, foreign keys, indexes.
  • Authentication & Security: JWT tokens, refresh token rotation, bcrypt password hashing, CORS, rate limiting.
  • Performance: Redis caching, connection pooling, database query optimization.
  • DevOps: Docker containerization, docker-compose, and automated health checks.

Meet Your Instructors

T

Tahmid Hassan

Lead Instructor

Frequently Asked Questions

When do I get access to the course content?

For paid courses, once you submit your payment transaction ID, our team approves your enrollment and unlocks full access.

Do I get lifetime access to the materials?

Yes! You will have lifetime access to all lectures, project resources, code repositories, and future updates to this course.

How can I ask questions if I get stuck?

Every lesson in the classroom has an active discussion area. You can also connect with instructors and peers directly in our community channels.

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