Symfony - The Powerful Web App Development PHP Framework

Symfony PHP Framework As The Best Solution For Your eCommerce Projects

Make PHP website development incredibly easy. Create modern and complex websites and web applications with Symfony.

The right framework for your project is extremely important. Choosing a good tool will improve the process of creating your website. Symfony is one of the most popular frameworks among PHP developers.

Symfony is a flexible solution that allows you to modify or develop code already created easily. It provides tools to manage errors and ease debugging PHP code. Symfony is a set of reusable PHP components which helps to save time when you want to enrich the store with additional functions.

Choose Symfony, end repetitive coding tasks, and enjoy the power of controlling your code.

technologies Symfony
Symfony advantages

What is Symfony?

Symfony is a set of reusable PHP Components, a Web Application framework, a Philosophy, and a Community — it all working together in harmony. Symfony development is led by the Symfony Core Team and supported by Symfony contributors.

  • Symfony Framework
    Symfony is a PHP framework that allows you to create websites and web applications.
  • Symfony Community
    Symfony community has over 600 000 developers on board from more than 120 countries.
  • Symfony Components
    Symfony consists of a set of reusable PHP components which the best PHP applications are built, for example, Drupal, PrestaShop, Sylius, Pimcore, and more.
  • Symfony Philosophy
    The main goal of Symfony is promoting professionalism, best practices, standardization, and avoiding repetitive coding tasks.

Create a Symfony project of your choice

Learn more and choose the right framework

Why Symfony?

Be like Speedy Gonzales

Now the world lives fast, we are constantly on the run. Therefore, it is important that your website is adapted to the present times. Symfony has been designed to be as efficient and fast as possible from start to finish. It is the fastest PHP framework on the market.

Always at your service

There are no impossible things for Symfony. Whatever you need, this PHP framework will adapt to you. Furthermore, it is enabled by a tool called Event Dispatcher, thanks to which you can easily extend the functions of code that has already been written.

Sharing is not a problem

Do you need the same solution for another project? Symfony makes it possible with reusable PHP components. Each of them adds a separate functionality to the framework, which means that you can use it in different projects.
It allows you to make extensive changes, including the Symfony core itself, so you can expand your website according to your needs, without having to do repetitive coding tasks.

Platforms trust Symfony

Many platforms around the world base their software on Symfony - including Sylius, Shopware, Pimcore, Akeneo.

Tested & testable

There is always a risk of error in writing code, so testing is very important. Symfony helps with that with a built-in tool. It makes Symfony development even faster and better. After your work is done, you do not have to worry about problems with your website.

Extensive functionalities

Symfony consists of reusable PHP components and bundles, which are packages that allow you to create everything you dream about, e.g. advanced products configurators, shopping cart,s or extensive product pages. With Symfony, you will create a project ideally suited to your business.

Future in mind

Brands that love Symfony


How much does Symfony cost?

Symfony is fully open-source, based on the MIT license, which means that may be used for free. It may appear additional costs like the developers’ or agency’s work.

Our team implements Symfony-based projects. If you need to know more about them, read our case studies:

Live projects

Our Symfony-based projects


The most powerful eCommerce search engine build on top of Sylius

  • Implementation of search engine
  • Single-page checkout
  • Mini- and multi-basket
  • Multi-source inventory

The great advantage of our cooperation is that we managed to find a common language with developers and front-enders.
Thanks to this, our meetings and work progress very effectively!

Grzegorz Berłowski
Albeco vice-president, CIO

WestCoast Gifts

Smoking accessories
for the cannabis connoisseur

  • Technical advisory
  • Tailored B2B eCommerce based on Sylius & BitBag B2B Kit
  • UI implementation
  • SAP & Wordpress integration
  • Shopify data migration
  • Agile due to new legal opportunities

Despite an extensive time difference, BitBag's attention to detail and willingness to look out for the best interests of our business has allowed us to scale our online presence and expand our business into new markets. We appreciate BitBag's patient approach and the clarity they provide when it comes to meeting our requests and planning new development. They have performed numerous services for us including a UX audit and numerous development projects, and even offer insights into the most efficient ways to scale up our online operations. Whether it be over video calls or through any of our many daily check-ins, BitBag is always willing to offer us detailed feedback and guidance on many aspects of our eCommerce platform. This also includes working alongside other external agencies and developers, which requires attention to detail and extensive cooperation.
Kato von Essen
Content Director at West Coast Gifts Inc.

Mobile & web eCommerce app built on top of Sylius

  • +200%
    The average number of sold lenses
  • +50
    New opticians, after the first MVP version
  • The solution that stands for years

It was a pleasure to work with BitBag. They were available in both good and bad times. They have a very professional attitude and a very high standard of code, with a clear focus on testability and architecture. They did a fantastic job while kickstarting our project with an Event Storming session and helped us build our first MVP.
Michael Schürpf
CTO at Lensvision AG


Beautiful Sylius B2C
selling polish folk products online and offline

  • Sylius B2C eCommerce platform
  • CMS integration
  • Data migration

We chose BitBag because we believed that they are the company that best knows how to use Sylius to build an e-commerce platform. It was the right choice, BitBag helped us to build a system that not only saves our money but also allows us to build our business without fear of being limited by software.
Jarosław Majcher
CTO Folkstar


One of the leading e-grocery stores
based on Sylius in Belarus

  • +400%
    Increase in online sales
  • +250%
    Increase of mobile traffic
  • +70%
    Faster page loading time
BitBag helped us with delivering a project previous agency failed to do. They have extensive knowledge of Sylius & eCommerce software which makes their work efficient, more stable and less expensive than that of their competitors, especially in the long term.
Aliaksei Arochka
P24.BY Product Owner


“Creating the most loved payment gateway on Sylius” 

  • The most advanced PSP integration for Sylius
  • Management of payment methods
  • Partial shipment, partial refunds
The cooperation between Mollie and Bitbag has been a very fruitful and exciting experience. From the first conversations where we could align the goals and ambitions of both Bitbag and Mollie, we grew into a relation of continuous improvement. Currently, we can definitely say that we are the best possible Payment Service provider within the Sylius platform, thanks to the experience of Bitbag.
Merijn van Zuidam
Lead Technical Partner Manager
at Mollie B.V.

Familie Wiesner Gastronomie

Familie Wiesner Gastronomie Group

  • Data migration
  • Integration with multiple CMSs, marketing automation tools and ERPs
  • Centralized, omnichannel headless eCommerce based on Sylius
Working with BitBag makes Software Development effortless. Their solutions are excellent and stand the test of time.
Mattias Gysin
Project Manager
at Guave Studios GmbH


Efficient and modern PWA solution - from WooCommerce to VueStorefront<->Sylius integration

  • Migration from WooCommerce
  • Headless solution with Sylius backend under the hood
  • Pimcore implementation

Clickable Automotive

Migration from Magento 1 to Sylius.
The time zone is no longer a barrier.

  • Implementation of search engine - Quick-finder and fitment
  • Promotion system
  • Single page checkout
  • Order management

A specialized online store that provides BMW, Volkswagen, Audi, and Skoda parts.


Innovative food delivery service
on a mission to help

  • 3 weeks
    Time of implementation
  • Advanced customization
  • Data migration and integration

Your Unique eCommerce Journey Starts Here

Meet us closer

  • We have experience in carrying out Symfony-based projects
  • Our company reaches 50+ passionate PHP developers, who write “clear” code
  • Your project is our priority
  • We use the best tools based on proven methods
  • Our team is flexible, we always search for the best solution for our customers
  • BitBag developers have many years of experience  in project development
  • We work internationally with clients from more than 25 different countries, working in every industry
Already have an idea?

Let us create an eCommerce project you will love!

Radosław Żurawski
Jakub Leśniewski
Business Development Representative