SERVER ENGINEERING PATH

Backend Web Development

Master server architectures, Node.js event-loop runtimes, RESTful API controllers logic in Express, SQL/NoSQL databases modeling, user session JWT security, and server hosting.

Duration: 3 Months Mode: Classroom Lab Level: All Levels
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Backend Web Development

Course Overview & Importance

While the frontend handles user layouts, the backend is the engine room of a web application. It manages database records, file uploads, server security, user sessions, and business APIs. The Backend Web Development course at Digital Skills Academy Haldwani is specifically designed to prepare you to design scalable server applications.

In this course, you will learn to build secure backend servers using Node.js and the Express framework. You will master database management (SQL and NoSQL), design secure API endpoints, and implement user authentication using JSON Web Tokens (JWT). By completing this practical training, you will build a solid portfolio of server architectures, preparing you for backend engineering roles.

Detailed Week-by-Week Curriculum

Month 1: Node.js Core Runtime & Dependency Ecosystem

We begin with server-side JavaScript. You will explore Node.js runtime architecture, event loop dynamics, and how to import NPM dependencies to handle file systems.

  • Weeks 1-2: Node.js basics, running JS on the terminal, HTTP core modules, handling requests, and configuring dynamic NPM projects.
  • Weeks 3-4: Reading/writing file streams using FS module, managing path directories, and handling events asynchronously.

Month 2: ExpressJS Framework & RESTful API Design

This module covers the Express framework. You will learn to design CRUD routing systems and write middleware logic for requests validation.

  • Weeks 5-6: Express app setup, routing logic controllers, URL parameters, query search handling, and returning structured JSON.
  • Weeks 7-8: Writing custom Express middlewares, CORS management, validating request bodies, and handling routing errors safely.

Month 3: SQL/NoSQL Databases, JWT Security & Staging

In the final month, you will learn to connect databases and model schemas. We also cover password encryption and hosting servers on the cloud.

  • Weeks 9-10: Database setup (MongoDB & SQL), writing Mongoose schemas, grouping records, and database indexing.
  • Weeks 11-12: Password hashing using bcrypt, JWT token authorizations, setting environment variables, and hosting nodes via PM2 on Linux.

Career Scope & Job Profiles in Haldwani

Backend developers are crucial for software companies and tech ventures. Local development agencies in Haldwani require developers who can secure user databases and manage backend servers.

Key career roles you can apply for include:

  • Backend Developer: Building REST APIs, setting database connections, and managing server controllers logic.
  • Database Administrator: Structuring schemas, optimizing queries, and managing database backup recoveries.
  • Node.js Developer: Developing scalable network programs and server-side components.

Training Facilities at Digital Skills Academy

Our classroom lab provides modern systems and resources. Students complete practical assignments based on actual server databases.

  • Practical Lab Assignments: Practice writing API scripts and configuring database schemas.
  • Flexible Timings: Morning and weekend batches are available, making it easy for college students and working professionals.
  • Placement Support: We share your project portfolio with local businesses in Haldwani.

Master the logic behind digital applications

Hands-on server scripting assignments inside our modern IT laboratory in Haldwani.

Enroll in Backend Training