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We are a software house specializing in implementing eCommerce platforms based on Sylius, and Shopware.

We create custom eCommerce solutions that are tailored to the specific nature of the business.

Our methodologies are prepared and refined so that you are always one step ahead of your competitors, and the accuracy of our analysis allows us to optimize the results continuously.

We have a proven track record of building many eCommerce-related projects such as B2C and B2B platforms, Multi-vendor marketplaces, custom eCommerce apps, and implementing third-party solutions like CMS or PIM.

We offer support and maintenance after the project is launched.

We have over 70 top eCommerce specialists -  We invite only 5% (1 out of 20) of recruited developers to join the BitBag team.

We worked with top companies, like Mytheresa, Carrefour, Azrieli, Notebooksbilliger FoodSpring, Adyen, Mollie

We have completed over 150 projects on 30 eCommerce markets.


Official software vendors

What are eCommerce development services?

Invest in eCommerce website development services to boost your business' reach, attract new clients, and scale operations. Depending on the type, they might be related to digital marketing (social media marketing, technical SEO, marketing automation, email marketing, etc.) or eCommerce growth (eCommerce design, tailored eCommerce solution, improving customer experience, integrations with external systems or platforms like CRM, PIM, ERP, Google Shopping, and other eCommerce comprehensive services).

We offer the following e-commerce services and eCommerce solutions:

B2B eCommerce development
B2C eCommerce development
Multi-Vendor Marketplace Software Development
Product Information Management
Sylius/Shopware Plugin Development & Customization
Vision-To-Plan eCommerce Workshops
(all of the above-mentioned may include web design development)

How to choose the best eCommerce development company?

One of the most common questions that may be asked before diving into the eCommerce world is, “How can I build my own eCommerce website and make it successful?”. For sure, you will get far greater results if you work with experienced eCommerce developers. The right eCommerce agency can support you in transforming your store into the next Amazon. When choosing an agency, take a look at its portfolio, customers, services, and a number of qualified developers. Take a look at how the eCommerce solutions they have created work. In your business, if you were hiring someone full-time, you would carefully consider the person's CV and experience. You should do the same when choosing eCommerce experts.

How much does it cost?

Depending on the eCommerce services provider, the costs may differ. It will depend on experience, country, specialization, project complexity and size, and many more factors. Ranges may start from 20k EUR up to 500k EUR and more.


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