Production Partner
for Agencies

What sets us apart


We are the only official certified CS-Cart partner

We comply with the strict standards of CS-Cart development as recommended by the CS-Cart team. We have been working with these software solutions from its inception. During that time, we have implemented more than 2,000 ecommerce projects and written more than 1,000,000 lines of code.


We have a high degree of confidence in our quality assurance processes

We test every project and provide QA Assurance for free. Even after that, we provide a 100-day bug-free warranty. Our company is the only company in which 100% of projects undergo Code Review. It means that a new developer can support or expand our code; our modifications can be easily upgraded.


We are a reliable partner

We are a company affiliated with the CS-Cart team. During our 11 years of operation, we have built partnerships at different levels with more than 15 agencies and web studios, each of which will provide us a positive recommendation. We work with White Label and NDA.


We have the biggest team of CS-Cart developers

Our team consists of 40+ middle and senior developers. These guys can do amazing things with CS-Cart ecommerce solutions. Every client has their own project manager who is fluent in English, assigns tasks, and monitors deadlines

A dedicated ecommerce web development company

According to your requirements, we allocate a suitable expert or a team as remote members of your team. The team members may vary depending on the project; some examples of individuals who typically are central to projects include the following:

Senior Team Lead

Responsible for external integrations, third-party add-ons and development of complicated modifications, site-performance optimization, and code review.

Middle CS-Cart Developer

Develops third-party add-ons and SMARTY templates and blocks, codes JavaScript (Ajax).

Junior CS-Cart Developer

Creates small add-ons and provides system setup and technical support.

Front-end Developer

Develops PSD to HTML and CSS, optimizes mobile version of the store and customizes layouts.

Project manager

Responsible for running a project on a day-to-day basis, leads and manages the project team, provides daily reports and communicates with you at any time.

QA Assurance

Our experienced QA specialist systematically monitors and evaluates various aspects of the project.

Our services page includes a complete list of our qualifications. Learn more

Technical skills

We are a team of ecommerce experts that has mastered a wide range of technologies and tools, making any task on CS-Cart executable.


  • PHP 7
  • MySQL
  • Smarty
  • Redis
  • Sphinx


  • Nginx
  • Apache
  • Git
  • Ansible


  • HTML5 (responsive)
  • CSS
  • AJAX
  • JavaScript
  • jQuery

Project Management System

We use JIRA for the effective management of the development process.

It allows you to track any kind of unit of work (be it an issue, bug, story, project task, etc.) through a predefined workflow. As the owner of the project, you will be able to participate in the process and to monitor the development progress.

If your company uses a different control system (YouTrack, RedMine, Teamwork, BaseCamp, etc.), our experts will get adjusted to your system.

custom ecommerce website development


Depending on your project, a manager proposes an effective development methodology. Usually we follow the methodologies described below:


We use Waterfall for individual unrelated modifications that supplement the main project. For each modification, we prepare a specification, and the work can be considered complete and given to the client only after code review is performed and the project is fully tested.


We use Scrum for large projects. All tasks are prioritized and divided into iterations or sprints. The manager presents you the results of each iteration (sprint). The work is given to the client only after the final iteration.


We use Kanban for big teams in which more than 5 developers are involved in the process. This methodology helps divide the process among developers to meet project deadlines.

The entire list of what we can do, you will find on the Process page. Learn more

Pricing models

We offer several approaches for collaborating on your ecommerce projects. The criteria for selecting your preferred approach and payment method are described below.

Fixed price

Under the fixed-price approach, the project manager sends a project description for your approval, specifying the expected outcome and the deadlines of the project. When the development process starts, you are not able to make changes in the project specification. You get a ready-to-use project by the end of project term.

  • Cost is based on the planned estimation
  • The exact cost is specified
  • Payment prior to development
  • Suitable for small and medium projects
  • Suitable for precise and well-defined technical tasks
  • No changes during development

Time & Material

The Time & Materials approach is used for projects with a high degree of ambiguity, or when changes are going to be made in the course of development. During work on the project, Simtech Development managers send you detailed reports on time spent and tasks completed, so you can be confident that work is progressing efficiently and cost effectively.

  • Cost depends on the number of hours worked
  • The initial estimate is approximate
  • Partial payments as the project unfolds
  • Suitable for long-term projects
  • No well-defined technical task
  • Phased flexible development

What our partners say about us

We cooperate with agencies from Switzerland, Australia, Japan, and the United States. These guys develop awesome projects based on CS-Cart software solutions for top-tiered companies.


The team at is second to none for CS-Cart development. After many successful projects, I recommend them highly.

Matthew Richmond

General Manager of Two in a Room Studios, Australia


The CS-Cart Custom Development staff has played a key role in contributing to the growth of our company. We would recommend CS-Cart to everyone!

David Finley

CEO and Founder of World Net Enterprises, Inc., United States


Working with team Simtech Development is only a pleasure. Punctuality, technical knowledge, and a responsible attitude to the client make this team stand out of the competition for me.

Mikhail Benzicki

CEO and Founder of VIPshop, Israel


I've used the Custom Development team at CS-Cart for many projects and have found their service excellent. They always deliver top-quality reliable code on schedule.

Doug Banville

Web Designer, Ireland


Dealing with the CS-Cart development team has been a pleasure. The pricing is fair, and they provide an accurate quote with each job. They make sure they clearly understand each project before getting started and get the job done right the first time. I highly recommend their services to anyone.

John Contrino

President of Granite Web Design, Inc., United States


We use CS-Cart because it can conform to our client's desires. The specialists at Simtech Development are the only ones we trust with the required modifications.”

Guy Tindal

Online Manager at RT Advertising, Australia

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