Backend development

Master the foundations of backend development by learning how servers, databases, and APIs power modern applications. Choose between Node.js or Java to build robust, scalable backend systems. This hands-on specialization will equip you with practical skills to design, develop, and deploy secure server-side applications, preparing you for real-world development environments.

4 Module series

Get in-depth knowledge of a subject

4.3

50+ reviews)

3 months

at 6 hours a week

Flexible schedule

Online plus Offline Sessions

What you'll learn

Understand the fundamentals of backend development with either Node.js (JavaScript-based runtime) or Java, covering syntax, architecture, and application structure.
Master async/await (Node.js) or multithreading and exception handling (Java) for building efficient, fault-tolerant applications.
Implement user authentication, authorization, and security best practices using JWT, OAuth, password hashing, and more.

Form Handling & API Integration Create interactive forms and connect your frontend with backend services using fetch/axios.
Real-World Projects Build responsive websites and single-page applications to add to your portfolio.
Version Control with Git & GitHub Learn the basics of Git and how to manage your code with GitHub like a pro.

What You’ll Achieve After This Course

Job-Ready Skills: By the end of the program, you’ll be equipped with hands-on, industry-relevant skills that prepare you for real-world developer roles.
Certification of Completion: Receive an official certificate from Excendra to showcase your skills on your resume, LinkedIn, and job applications.
Expert Mentorship & Career Guidance: Gain insights from experienced tech mentors, attend Q&A sessions, and get personalized guidance to shape your career path.
Internship & Job Opportunities :Opportunities through our placement support, including internships and job referrals from our hiring partners.

Specialization - 4 Module series

Module 1: Backend Fundamentals & Server Architecture

Build a strong foundation in backend development by learning the core principles of how web servers work.

Introduction to server-side development (Node.js or Java)
Understanding HTTP, client-server architecture, and RESTful principles
Setting up development environments and basic server setup (Express.js or Spring Boot)
Middleware and routing concepts
Introduction to MVC (Model-View-Controller) architecture
Basic CLI tools and terminal usage

Module 2: Databases & API Development

Dive into persistent data storage and learn to build scalable APIs that interact with real-world data.

Working with databases: MongoDB (Node.js) or MySQL/PostgreSQL (Java)
CRUD operations and schema design
RESTful API creation and testing (Postman or Swagger)
Input validation and error handling
Using ORMs like Mongoose (Node.js) or JPA/Hibernate (Java)
Relational vs NoSQL databases – choosing the right tool

Module 3: Authentication, Security & Advanced Concepts

Secure your applications and explore advanced topics used in modern backend development.

User authentication and authorization (JWT, OAuth, sessions)
Password hashing and best security practices
Middleware for protected routes and roles
File handling and uploads (Multer or Spring Multipart)
Asynchronous programming (async/await in Node.js or concurrency in Java)
Introduction to WebSockets for real-time communication

Module 4: Final Project & Deployment

Put your skills to the test by planning, building, and deploying a full-fledged backend system.

Design and develop a RESTful backend for a real-world use case
Integrate with frontend or provide APIs for frontend consumption
Unit testing and debugging your application
Use Git for version control and GitHub for collaboration
Deploy using platforms like Render, Railway (Node.js) or Spring Boot with Heroku/VPS (Java)
Documenting your API and sharing your code portfolio

Get Connected

Testimonials

"Excendra's frontend course gave me the confidence to build beautiful, responsive websites from scratch. The React training was especially hands-on and helped me land my first internship!"

Mehran Muzaffar Trainee

"Before joining Excendra, backend felt intimidating. But the way they broke down Java and Spring Boot made it super understandable. I can now build and deploy full REST APIs!"

Mohd Aqib Trainee

"The MERN Stack course was a game-changer. I built a full-stack e-commerce site during training and it really impressed recruiters!"

Basit Channa Trainee

"Excendra’s Java training gave me a rock-solid foundation. I finally understood Object-Oriented Programming the way it’s meant to be. Clear explanations, practical coding sessions, and real-time feedback from mentors."

Sartaj Ashraf Trainee

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