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Oleksandr Davydiuk

Information Portfolio 3 Reviews 80 Activity

Profile

Oleksandr Davydiuk
  • Oleksandr Davydiuk
  • Kovel, Ukraine
  • 77 3
  • Available for hire
  • Projects 78
  • Rating 4.6
  • Rating 5 371
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Indicators

  • Last project: 4 months back
  • Bids in the last two weeks: 10
  • Collaboration with clients: 59
  • Last visit: 9 hours 36 seconds ago

Specializations

PHP

149 place/1661
11 projects completed

Javascript and Typescript

697 place/3461

Tags

jquery TecDoc swift OpenCart ManticoreSearch

Skills and abilities

Programming

  • PHP
  • Javascript and Typescript
  • AI & Machine Learning
  • Bot Development
  • Content Management Systems
  • Data Parsing
  • Databases & SQL
  • Embedded Systems & Microcontrollers
  • HTML & CSS
  • Python
  • Testing & QA
  • Web Programming

Design & art

  • 3D Modeling

Services

  • AI Consulting
  • Customer Support
  • Cybersecurity & Data Protection
  • Data Processing
  • Enterprise Resource Planning (ERP)
  • Information Gathering
  • Online Stores & E-commerce
  • Payment Systems Integration
  • Tuition
  • Website Development
  • Website Maintenance

Mobile development

  • Apps for iOS (iPhone and iPad)

Administration

  • DevOps
  • Linux & Unix
  • Software & Server Configuration
  • System & Network Administration

Portfolio Works

Online auto parts store
1798 USD
0 383
Online auto parts store
Web Programming
Website with a connected database for selecting auto parts. All cars, products, specifications, etc. - everything is in the Opencart database. Everything can be edited/translated/added. Based on Opencart 3 Integration on clean code, without hacks -…
Car Parts Store
1000 USD
1 1 063
Car Parts Store
PHP
The selection of spare parts was made on the clean Openkart, without costumes and anything else. The whole product is stored in the Opencard itself, which allows you to use the entire engine function. The site is still in development, but ready 80…
Car Parts Store
337 USD
1 1 023
Car Parts Store
PHP
Internet store with the TecDoc module. Modified with the product tecdoc-module

Client reviews

Technical optimization and support of the online store on ocStore 3.0
56 USD
The start of the collaboration is positive. An audit has been conducted and a work execution plan for the website has been made.

5.0

Oleksandr Davydiuk

Oleksandr Davydiuk
20 February
Setting up automatic product updates from two warehouses on a WordPress website.
Personal 171 USD
The project was completed successfully and in full. Alexander did an excellent job with the task of setting up automatic product updates from two warehouses on the WordPress site. I am completely satisfied with the result — everything works stably and correctly. I recommend.

5.0

Oleksandr Davydiuk

Oleksandr Davydiuk
6 February
OpenCart Mentor: assistance + training
22 USD
Thank you for the professional consultation. Oleksandr explained everything in detail, helped to clarify the questions, and answered all requests. The communication was clear and understandable. I recommend for collaboration.

5.0

Oleksandr Davydiuk

Oleksandr Davydiuk
7 January
NovaPost Global API OpenCart
101 USD
Everything was great. Oleksandr is in touch. He is satisfied with the work.

5.0

Oleksandr Davydiuk

Oleksandr Davydiuk
28 November 2025
Additional functionality for the module
Personal 22 USD
Everything is great, let's keep working. Thank you.

5.0

Oleksandr Davydiuk

Oleksandr Davydiuk
25 November 2025
Database audit, fix everything + fix for requests
Personal 106 USD
Everything is great. I recommend for collaboration.

5.0

Oleksandr Davydiuk

Oleksandr Davydiuk
24 November 2025
Unloading goods onto the OpenCart site
90 USD
Oleksandr is a wonderful specialist! The work was done perfectly: neatly, professionally, and even better than I expected. All import settings, categories, and modules were done to the highest quality. Always in touch, explains everything in detail, and offers the best solutions.

I am very satisfied with the result - I definitely recommend for collaboration!

5.0

Oleksandr Davydiuk

Oleksandr Davydiuk
21 November 2025
Setting up automatic product updates from two Lalizas warehouses.
Personal 154 USD
Everything is done, everything works. I recommend.

5.0

Oleksandr Davydiuk

Oleksandr Davydiuk
18 November 2025
Optimization of the "I Recommend" block
Personal 45 USD
The master proposed effective solutions to the task at hand. The work was completed on time and with quality, what could be better?

5.0

Oleksandr Davydiuk

Oleksandr Davydiuk
14 November 2025
Website query audit
Personal 67 USD
Quickly and efficiently, I will definitely reach out.

5.0

Oleksandr Davydiuk

Oleksandr Davydiuk
26 October 2025
Set up product catalog synchronization between the OcStore 3.0 admin panel and KeyCRM
56 USD
Oleksandr worked on the synchronization of data between OpenCart and KeyCRM. The task was non-standard, but Oleksandr handled it excellently.

5.0

Oleksandr Davydiuk

Oleksandr Davydiuk
23 October 2025
Website refinement
Personal 114 USD
Unfortunately, this time the contractor did not find the time to start working for 22 days!

0.5

Oleksandr Davydiuk

Oleksandr Davydiuk
7 October 2025
Updating product settings for three warehouses.
Personal 114 USD
Thank you. Everything is done well, as usual. Let's keep working. I recommend.

5.0

Oleksandr Davydiuk

Oleksandr Davydiuk
26 September 2025
Data parsing of the website https://www.lankhorst-taselaar.com part 2
Personal 114 USD
Everything is excellent and done quickly. We will continue to work together. I recommend.

5.0

Oleksandr Davydiuk

Oleksandr Davydiuk
7 September 2025
Data parsing of the website https://www.lankhorst-taselaar.com
Personal 114 USD
Everything is done, it was a pleasure to deal with. I recommend.

5.0

Oleksandr Davydiuk

Oleksandr Davydiuk
6 September 2025
Adaptation of the integration module 1C7.7-OpenCart2 for use on OpenCart3
Personal 56 USD
Satisfied with the cooperation

5.0

Oleksandr Davydiuk

Oleksandr Davydiuk
2 September 2025
Set up event transmission from the site to SendPuls
Personal 34 USD
The task was completed on time and in full.

5.0

Oleksandr Davydiuk

Oleksandr Davydiuk
25 August 2025
Data parsing
Personal 114 USD
Everything is done perfectly as agreed. I recommend.

5.0

Oleksandr Davydiuk

Oleksandr Davydiuk
2 August 2025
Adaptation of SimpleCheckout module styles to Delux theme styles on Opencart (Ocstore 2.3)
45 USD
Everything is great. Satisfied with the cooperation!

5.0

Oleksandr Davydiuk

Oleksandr Davydiuk
2 August 2025
Refinement of the OpenCart website functionality
114 USD
Alexander is very knowledgeable in Opencart programming, and can solve any problem, I recommend it!!!

5.0

Oleksandr Davydiuk

Oleksandr Davydiuk
30 July 2025

Indicators

Total projects:
78
Successful projects 96% 0 arbitrations
Average rating:
4.6
80 reviews
4.8
Professionalism
4.8
Quality
4.8
Price
4.8
Contactability
4.8
Deadlines

Activity

Latest proposals 10
Project
 Type Budget Proposal Deadline Added
Transfer of the online store ocStore 2.3 to the modern version of OpenCart (ocStore) + improvements
449 USD
449 USD
5 days 10 Jul
Налаштувати передачу товарів з сайту на OpenCart на сайт Пром. Зі збереженням знижки на кількість
Not specified
22 USD
1 day 8 Jul
Parsing and unloading
135 USD
112 USD
3 days 8 Jul
Consultation on an e-commerce site for custom-sized products
Not specified
66 USD
1 day 8 Jul
Need a specialist in OpenCart / ocStore for further development and maintenance of the website.
Not specified
34 USD
1 day 7 Jul
Management of the online store inter-klimat.com.ua
90 USD
90 USD
2 days 5 Jul
Migration of the Opencart site to PHP 8.x
Not specified
75 USD
3 days 4 Jul
OpenCart developer for project audit, acceptance, and long-term collaboration
Not specified
45 USD
3 days 4 Jul
Pricing of auto parts from suppliers for auto parts websites based on Prom.
180 USD
17 USD
3 days 1 Jul
OpenCart recorect site
22 USD
22 USD
1 day 1 Jul
Перенос интернет-магазина ocStore 2.3 на современную версию OpenCart (ocStore) + доработки
Status Open for proposals
Type Public project
Budget 449 USD
Proposal 449 USD
Deadline 5 days
Added 10 July
Налаштувати передачу товарів з сайту на OpenCart на сайт Пром. Зі збереженням знижки на кількість
Status Open for proposals
Type Public project
Budget Not specified
Proposal 22 USD
Deadline 1 day
Added 8 July
Парсинг+вивантаження
Status Project complete
Type Public project
Budget 135 USD
Proposal 112 USD
Deadline 3 days
Added 8 July
Консультація по e-commerce сайту для товарів на індивідуальний розмір
Status Suspended by administration
Type Public project
Budget Not specified
Proposal 66 USD
Deadline 1 day
Added 8 July
Потрібен спеціаліст з OpenCart / ocStore для доопрацювання та подальшого обслуговування сайту
Status Contractor chosen
Type Public project
Budget Not specified
Proposal 34 USD
Deadline 1 day
Added 7 July
Ведення інтернет- магазину inter-klimat. com. ua
Status Suspended by administration
Type Public project
Budget 90 USD
Proposal 90 USD
Deadline 2 days
Added 5 July
Міграція сайту Opencart на PHP 8.x
Status Open for proposals
Type Public project
Budget Not specified
Proposal 75 USD
Deadline 3 days
Added 4 July
OpenCart-розробник для аудиту, приймання проекту та довгострокової співпраці
Status Closed without completion
Type Public project
Budget Not specified
Proposal 45 USD
Deadline 3 days
Added 4 July
Прайсинг товарів автозапчастин від постачальників для сайтів автозапчастин на базі прому
Status Project ongoing
Type Public project
Budget 180 USD
Proposal 17 USD
Deadline 3 days
Added 1 July
OpenCart recorect site
Status Open for proposals
Type Public project
Budget 22 USD
Proposal 22 USD
Deadline 1 day
Added 1 July

Profile

Oleksandr Davydiuk
  • Oleksandr Davydiuk
  • Kovel, Ukraine
  • 77 3
  • Available for hire
  • Projects 78
  • Rating 4.6
  • Rating 5 371
Want to offer Oleksandr Davydiuk a job?
Register

If you have an account, log in

Indicators

  • Last project: 4 months back
  • Bids in the last two weeks: 10
  • Collaboration with clients: 59
  • Last visit: 9 hours 36 seconds ago

Language proficiency level

  • Українська: Fluent
  • English: Pre-Intermediate
  • Polski: Pre-Intermediate
  • Lietuvių: Elementary
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