Custom E-Commerce
Development Services

CSSSR is ready to transform your design layouts into well performing websites to boost your sales. In the constantly growing and highly competitive e-commerce industry, every page, every metric, and every customer opinion matters.

Illustration with two figures of people, a man conveys something to a girl

Our Clients

CSSSR clients logo

Development with a Personal Approach

Regardless of the size or duration of your project, we provide personalized services and flexible terms.Personal approach to every client


Per Team

2 wks - ∞

Possible Project




Completed Projects

Core Values

We maintain the highest standards of web development and apply best practices to each project.
All pages accessibility for every client


Did you know that up to 15% of all users have special needs when using the Internet? Each page and block should not only be well written, but should also be appropriately delivered, so that every user can enjoy it.

Web Security

Web Security

Even a small vulnerability can lead to significant financial and reputational risks. From the beginning, we think carefully about code architecture and pay special attention to security issues.

We pay serious attention to user experience


Perfectionism has to be smart. We always put ourselves in the place of the user and pay attention to the little things that can affect users’ opinions about the final product.

All Core Values

Our Projects


Personal Account

4 Specialists

2 Months

We work with a wide range of industries including information technology, media and marketing, fintech, and e-commerce. We are proud of our client list and happy to share case studies of our accomplishments.View our projects

Have an idea?

Let’s work together!

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