• Projects 51
  • Rating -
  • Rating 4 126

Budget: 2222 UAH Deadline: 1 day

Good day
we will perform quality work
all calculations after discussing the details
please review the portfolio

  • Projects 5
  • Rating 5.0
  • Rating 908

Budget: 1000 UAH Deadline: 1 day

Hello.
Ready for long-term cooperation.
Rate 30 currency units per hour.
Write to me.

  • Projects 9
  • Rating 4.8
  • Rating 2 034

Budget: 700 UAH Deadline: 1 day

Good day, I have been developing and maintaining sites on OpenCart for more than 8 years. I am ready to complete your order. I will provide examples of my work in private messages, I am a sole proprietor. Write to me and we will discuss!

Andrey K.
1 287 1
  • Projects 1 291
  • Rating 5.0
  • Rating 103 511

Budget: 1000 UAH Deadline: 1 day

Hello. I work with OpenCart. I am ready for collaboration, please contact me.

  • Projects 19
  • Rating 4.8
  • Rating 3 642

Budget: 8000 UAH Deadline: 1 day

Hello!

I have experience with OpenCart — I know the MVC-L architecture, I have worked on module enhancements, checkout customization, and API integrations.

What I can cover from your list:
— Redesigning the cart and checkout for non-standard logic
— Developing custom modules (clean code, no hacks)
— API integrations: marketplaces, courier services, payment systems
— Speed optimization, working with databases, fixing module conflicts
— Edits in templates (Twig / PHP / JS)

  • Projects 50
  • Rating 5.0
  • Rating 2 893

Budget: 999 UAH Deadline: 1 day

Hello, OpenCart specialist, 5 years of experience, I am engaged in the development of online stores and modules on the OpenCart platform of any complexity, I perform my work quickly and efficiently, my reviews speak for me, feel free to contact me personally, I will be happy to help.
Sincerely, Oleksiy

  • Projects -
  • Rating -
  • Rating 367

Budget: 2000 UAH Deadline: 1 day

Ready to join the project as an OpenCart developer. I have solid experience working with PHP and the OpenCart architecture (MVC-L), developed and refined my own modules, changed the standard logic of the cart and checkout for non-standard business processes.

I have worked with API integrations (marketplaces, delivery services, payment systems), speed optimization, database refinement, and resolving module conflicts. I make changes to templates (Twig / PHP / JS) carefully, without "hacks," with a clear code structure.

I have experience in e-commerce projects, understand the logic of online stores, and can offer technical solutions, not just perform tasks according to the specifications.

I am open to remote work — for individual tasks as well as long-term collaboration. Payment format — fixed or hourly, negotiable.

  • Projects 18
  • Rating 5.0
  • Rating 1 955

Budget: 700 UAH Deadline: 1 day

Hello!
I have carefully reviewed the requirements. I am looking for exactly such projects with complex custom logic, not just "template installations."

My approach to your tasks:
Architecture (MVC-L): I work strictly according to OpenCart standards. No modifications to core files — I use the events system (Events) or OCMOD/XML, so that engine updates do not break functionality.
Cart and Checkout: I have experience rewriting the Cart class (system/library/cart/cart.php) for non-standard units of measurement and complex calculations. I implement step-by-step or One Page Checkout using pure JS/AJAX.
API Integrations: eMAG, Skroutz, couriers — I write controllers for data exchange via cURL, always with logging of requests/responses (for debugging).
Custom modules: I develop modules with an admin panel that can be easily turned on/off and transferred to other projects.

Conditions:

  • Projects 6
  • Rating -
  • Rating 602

Budget: 1000 UAH Deadline: 10 days

Good day, I have been working with OpenCart for over 5 years. I write modules, various integrations via API, etc.

  • Projects -
  • Rating -
  • Rating 312

Budget: 700 UAH Deadline: 1 day

Hello. I have extensive experience working with Opencart. I am ready to address your technical issues with the online store as they arise.

  • Projects 4
  • Rating 5.0
  • Rating 936

Budget: 15000 UAH Deadline: 20 days

Good day, my name is Dmitry, I represent the KingKongLab team. We have experience in deep customization of OpenCart, including non-standard cart logic, custom checkout, and development of our own modules.

We work with the OpenCart architecture (MVC-L), write modules from scratch, make changes in Twig / PHP / JS without "workarounds" and while maintaining a clean code structure. We have experience with API integrations with marketplaces, delivery services, and payment systems, as well as performance optimization and working with databases.

We can:
— redesign the standard cart according to your logic
— change the checkout process
— implement and refine modules
— set up integrations (eMAG, Skroutz, etc.)
— resolve module conflicts

  • Projects 39
  • Rating 4.9
  • Rating 7 867

Budget: 5000 UAH Deadline: 10 days

Hello, I am ready to collaborate, I can make adjustments and work hourly, thank you, I do turnkey projects on OK, e-commerce, examples in private, thank you.

  • Projects 5
  • Rating 4.9
  • Rating 1 321

Budget: 2000 UAH Deadline: 1 day

Hello. I have experience working with OpenCart of different versions, both 2 and 3.

  • Projects -
  • Rating -
  • Rating 342

Budget: 3000 UAH Deadline: 3 days

Hello, Mikhail!

I have experience in deep customization of OpenCart, including changing the logic of the cart and checkout, developing custom modules, and complex API integrations. I have worked with marketplaces, payment systems, delivery services, and have also focused on performance optimization and resolving module conflicts.

I understand the MVC-L architecture, confidently work with PHP, Twig, JS, and databases. I write clean code without "hacks," considering scalability and future project support. In e-commerce, I am knowledgeable not only in the technical aspect but also in the business logic of online stores.

I am ready to engage in both one-time tasks and long-term cooperation. I can work for a fixed fee or hourly — whichever is more convenient for you.

I suggest we discuss the details of the current tasks and the format of interaction.

  • Projects 19
  • Rating 5.0
  • Rating 1 220

Budget: 1000 UAH Deadline: 1 day

Good day, I have experience in writing custom logic for OpenCart, I have written my own modules, worked directly with databases. I have also been involved in the development of marketplaces and e-commerce on other platforms also in PHP.

I am ready for long-term cooperation, my rate is $20/hour.

  • Projects 10
  • Rating -
  • Rating 570

Budget: 700 UAH Deadline: 1 day

Good day
I know OpenCart very well. I have been working with it since the very first version. I have 15 years of programming experience in PHP. I am ready for collaboration!

  • Projects 4
  • Rating 5.0
  • Rating 969

Budget: 8000 UAH Deadline: 7 days

We have over 16 years of experience working with OpenCart and custom modules, we have a good understanding of the system architecture, the structure of controllers, models, and the admin part.
We have implemented dozens of online stores on various templates with a large number of custom functionality enhancements.

We also have a large database of our own modules that cover typical and non-standard tasks of the store.

We are ready to start immediately.

  • Projects -
  • Rating -
  • Rating 287

Budget: 1000 UAH Deadline: 2 days

Hello Mikhail.
My name is Sergey.

Please write to me in private messages.
I am ready to discuss everything and start the work.
I would also like to take a look at the website itself.
The price and deadlines are approximate.
I am waiting for your feedback.

Best regards,

  • Projects 236
  • Rating 5.0
  • Rating 6 435

Budget: 700 UAH Deadline: 1 day

Hello
Ready to collaborate
Message me privately
We will discuss the details

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