Symfony Course Online

10 Lesson

60 Hours

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igmGuru provides the best Symfony course worldwide for learners of all levels. Our comprehensive training program covers all essential modules, including routing and controllers, Twig templating, Doctrine ORM, forms and validation, authentication and security, services and dependency injection, API development, and performance optimization. The Symfony certification course curriculum is designed by industry experts with over 15 years of hands-on experience in PHP and Symfony framework development. Enroll now in our Symfony training course to gain in-depth functional and technical knowledge, and master the skills required to efficiently build, manage, and deploy modern web applications using the Symfony framework.

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Overview

Prerequisites:

Understanding of variables, loops, functions, and data structures.
Familiar with general programming concepts such as OOP (Object-Oriented Programming).
Understanding how web applications work (HTTP, client-server model).
Basic knowledge of HTML, CSS, and JavaScript.

Recommended (but optional):

Basic understanding of MVC architecture (Model-View-Controller).
Familiar with Git and version control.
Knowledge of REST APIs or basic frontend integration (useful for Symfony web apps).

What You Will Learn

Understand Symfony framework structure and workflow.
Create routes and controllers to handle requests.
Build dynamic views using Twig templating.
Manage databases with Doctrine ORM.
Develop and validate forms securely.
Implement authentication, authorization, and security.
Use services and dependency injection effectively.
Configure environments and manage settings.
Build and consume RESTful APIs.
Debug, test, and follow Symfony best practices.

Career Opportunities After taking Symfony Course

High demand for Symfony and PHP developers
Strong career growth in web and enterprise applications
Opportunities in backend and full-stack development
Used by large-scale and enterprise projects
Good salary potential and job stability
Freelancing and remote work opportunities

Key Features

1 On 1 Training Option Available
24 X 7 Lifetime Support & Access
Small Batches Upto 10 Participants
Experienced & Professional Trainers
100% Job Assistance
Flexible Schedule

Course Curriculum

Lesson 1 - Introduction & Setup

1. What is Symfony, ecosystem and philosophy

2. Installing and configuring your development environment (PHP 8+, Composer, Symfony CLI)

3. Creating a new Symfony 7 project and exploring its structure

4. Understanding the HTTP request lifecycle in Symfony

Lesson 2 - Routing, Controllers & Views

1. Defining routes and route parameters

2. Building controllers and handling requests/responses

3. Introducing Twig templating engine and layout inheritance

4. Rendering views and passing data from controllers

Lesson 3 - Data & Persistence with Doctrine ORM

1. Configuring database connections (MySQL/PostgreSQL)

2. Creating entities, repositories and relationships (one-to-one, one-to-many, many-to-many)

3. Using Doctrine to persist, fetch and query data

4. Lifecycle callbacks, migrations and schema management

Lesson 4 - Forms, Validation & User Input

1. Building forms with Symfony Form component

2. Customizing forms: types, events, data transformers

3. Validating data with built-in constraints and creating custom ones

4. Securely handling user input and protecting against common attacks

Lesson 5 - Services, Dependency Injection & Architecture

1. Understanding the service container and dependency injection (DI) in Symfony

2. Registering services, tags, autowiring and aliases

3. Organising application architecture: controllers, services, repositories, bundles/modules

4. Configuration for environments (dev vs prod) and best practices

Lesson 6 - Security, Authentication & Authorization

1. Setting up authentication (login, logout) using Symfony Security component

2. Managing user roles and permissions (authorization)

3. Password encoding, user providers, firewalls

4. Protecting routes, API endpoints and handling security best practices

Lesson 7 - API Development & Symfony UX / Frontend Integration

1. Building a REST or GraphQL API with Symfony (possibly using API Platform)

2. JSON responses, serialization, versioning, API authentication (token, JWT)

3. Integrating frontend tooling via Symfony UX, Stimulus, AssetMapper and modern client frameworks

4. Handling asynchronous tasks, WebSockets or real-time updates (optional advanced)

Lesson 8 - Performance, Caching & HTTP Optimizations

1. HTTP caching strategies and proxies (Varnish, HTTP Cache)

2. Application-level caching: Symfony Cache component, metadata cache, query cache

3. Profiling and debugging performance issues (Symfony Profiler, Blackfire, etc.)

4. Asset optimisation, lazy-loading, and minimizing server load

Lesson 9 - Testing, Debugging & Deployment

1. Writing unit tests, functional tests and integration tests with PHPUnit & Symfony’s testing tools

2. Using the Symfony Profiler and Web Debug Toolbar to trace issues

3. Logging, error handling, monitoring

4. Deployment to production: environment variables, secrets management, containerisation (Docker), CI/CD workflows

Lesson 10 - Advanced Topics & Migration

1. New features in Symfony 7 (for example: AssetMapper, new UX packages, advanced DI features)

2. Creating and managing reusable bundles/packages

3. Message bus and async processing with Messenger component

4. Migrating legacy PHP/symfony applications to modern Symfony architecture

5. Domain-driven design (DDD) patterns, event sourcing, microservices architecture

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Course Fees

Online Class Room Program

US $ 799.00

100% Money Back Guarantee

Duration : 60 Hrs
Plus Self Paced

Classes Starting From

Fast Track Batch 28 May 2026
Weekday Batch 01 Jun 2026
Weekend Batch 30 May 2026

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Industry Experienced Trainers
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Want to know Today's Offer

Symfony Certification

We will provide a well-recognized Course Completion Certificate to all learners upon successful completion of the Symfony training. This certificate validates your proficiency in Symfony framework development and demonstrates your readiness to apply Symfony skills in real-world web application projects and enterprise environments.

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Symfony Course Online