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Your Project -
Our accountability

End-to-end CS-Cart development and support — from launch to first sale.

5+
Years with CS-Cart
50+
Add-ons developed

100%
Deadlines passed

Why clients trust me

I know the platform inside out

For over 5 years I worked on the CS-Cart team as a senior client-facing specialist: refining stores, contributing to marketplace development, writing add-ons, implementing integrations, and helping streamline business processes.

I understand common store pain points

Slow site performance, shipping issues, module conflicts, errors after updates, heavy SQL queries, outdated search — these are usually not unique cases but familiar problems for which proven solutions already exist.

I build maintainable solutions

No core hacks or quick fixes. Improvements should solve the problem now and survive future updates without unnecessary pain.

I speak business, not just code

I analyze the process first, then the code. What needs to change, who will be affected, where the risks are, and how orders, catalog, payments, shipping, and the admin will be impacted.

Key services
Full range of solutions to grow and keep your CS-Cart store running smoothly
  • End-to-end development and technical support — from purchasing the boxed solution to launching sales — tailored to your business model.

    from $1 000
    Learn more
  • When the marketplace lacks the required feature or the standard functionality doesn’t cover your needs.


    from $200
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  • Configuration of data exchange with external services, CRM/ERP systems, and shipping providers.



    from $300
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  • Comprehensive technical support, development, and platform updates for CS-Cart Multi-Vendor.

    from $200
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  • Site audits and speed improvements, database and script optimization for high load.


    from $120
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  • I’ll review your store, identify issues that impede indexing and ranking, and provide a clear, prioritized list of fixes.

    from $100
    Learn more

Client Reviews

Real projects — with tasks and client feedback.

Ventilation equipment store
★★★★★
Task

Understand someone else’s code with accumulated customizations, fix SEO and Yandex Metrica issues, and implement a related-products mechanism.

Legacy code SEO fixes Related products
Review
Anna B. avatar
Anna B.

We worked with Anton on a CS-Cart project, and I can recommend him. It is not easy to find a developer who understands the specifics of this platform and is willing to dig into what others broke before him…

Children’s class booking service
★★★★★
Task

Rework the project after a poor contractor, implement booking and class rescheduling, set up analytics, and prepare it for launch.

After a bad contractor Booking Analytics
Review
Vasiliy Pogonin avatar
Vasiliy Pogonin

I highly recommend Anton and his company. It is extremely hard right now to find structured, reliable, responsible, and proactive contractors. We found one!

Platform for military recruiters
★★★★★
Task

Develop advanced analytics for target actions and implement job vacancies functionality inside CS-Cart. Non-standard tasks with no ready-made solutions.

Custom analytics Vacancy module Non-standard tasks
Review
M
Marina

We have been working with Anton on our project for quite some time.

The tasks are far from standard.

Nevertheless:

✓ everything is completed strictly according to the brief…

Dealer of septic tanks, caissons, and cellars
★★★★★
Task

Major modernization of the UniTheme2 catalog: interactive variations, dynamic attribute switching, mobile options, and variation-option linking logic.

Visual UI Variations UniTheme2
Review
AN
Alexey Novikov

Thank you, Anton, for the work! All items in the brief were completed precisely: variation buttons were added to the desktop and mobile catalog layout, and attributes with icons were displayed…

Platform / marketplace on CS-Cart
★★★★★
Task

Technical support and platform development: from small UI fixes to custom calculation logic and business scenario modifications.

Tech support Custom logic Modifications
Review
SM
Shahir M.

I would like to especially thank Anton for technical support and development of my platform. This is a rare case where a specialist understands everything from half a word and is not afraid of non-standard tasks…

B2B online store (under NDA)
Online store of metal cutting tools, machine tool accessories, and metalworking equipment.
★★★★★
Task

Developing the project as a full B2B platform.

Tech support B2B Reliability
Review
KB
Konstantin B.

We worked with Anton on a daily, permanent basis for more than a year. You can confidently reach out if you need a specialist who can quickly grasp tasks…

Multi-category marketplace
★★★★★
Task

Solving technical project tasks, selecting reliable solutions, and delivering work within agreed deadlines.

Technical tasks Reliable solutions Deadlines
Review
KZ
Konstantin Z

Good developer, tasks are completed on time. Anton finds great reliable solutions 👍

Store of dental equipment and spare parts
★★★★★
Task

Carry out CS-Cart improvements for the online store according to the brief.

CS-Cart Brief-based improvements Technical support
Review
A
Alexander

We work on CS-Cart. Every item from the brief is delivered on time and with quality.

Full review
Result guaranteed
A separate contract for each project
Fixed price before the start
I’ll tell you if it’s possible, estimate the timeline and cost — free of charge, with no obligation.
Describe the task and I'll estimate it in 24 hours