Oleg Demchenko
  • Projects 29
  • Rating -
  • Rating 2 485
Indicators
  • Projects completed: 30
  • Collaboration with freelancers: 27
  • Registration date: 8 years
  • Last visit: 1 month 24 days

Indicators

Total projects:
29
0 arbitrations
Average rating:
-
29 reviews
5.0
Payment
5.0
Task setting
5.0
Clarity of requirements
5.0
Contactability

Freelancer reviews

Design Landing Page
112 USD
Everything is great!
The client clearly defined the task and promptly provided all the necessary data for work. Quick review and payment. Thank you for the pleasant cooperation.

5.0

Creation of creative banners for Pmax
Personal 16 USD
Interesting project, thank you for the order. I recommend for collaboration!

5.0

Wordpress + ACF website development
224 USD
Thank you for the excellent collaboration! The client is always in touch and responds quickly to questions, which significantly speeds up the work process. Payment was made on time. It was a pleasure to contribute to the development of the project, and I am ready to continue helping in the future when new tasks or needs arise.

5.0

Fix bug in Flutter application
Personal 90 USD
Pleasant and easy collaboration
The client approaches the work professionally, clearly formulates the tasks, and provides everything necessary for the job.
I recommend for collaboration.

5.0

Development of vector 2D animation
Personal 134 USD
Thank you, Zakhar! We worked well)

5.0

Creating an API for the application
Personal 840 USD
Thank you for the cooperation and interesting project!
I hope for our further cooperation!

5.0

Setting up Google AdWords
Personal 157 USD
Pleasant communication, all necessary information provided, necessary edits made to the website promptly. I recommend for cooperation.

5.0

Testing video
Personal 8 USD
Great, I hope for further cooperation!

5.0

The main page of the site is a personal project for Nikita T.
Personal 90 USD
Thank you for work. I did not confirm it for the first time because there were no clear wishes. But then they agreed and worked up to the final.

5.0

SMM Instagram Facebook
Social Media Marketing (SMM)
224 USD Added 18 December 2025
SMM Instagram Facebook
Social Media Marketing (SMM)
224 USD Added 18 December 2025
Promotion on Quora and Reddit is needed.
Search Engine Optimization (SEO)Link Building
Not specified Added 13 November 2025
Website development on Laravel
Content Management SystemsWeb Programming
Not specified Added 7 October 2025
Design Landing Page
Interface Design (UI/UX)Web Design
112 USD Added 19 May 2025
Personal
Creation of creative banners for Pmax
Banners
16 USD Added 11 April 2025
Creation of creative banners for Pmax
Banners
70 USD Added 26 March 2025
Integration of payment system + backend improvement for existing project
HTML & CSSJavascript and Typescript
Not specified Added 19 March 2025
Development of an online store on Shopify
HTML & CSSOnline Stores & E-commerce
Not specified Added 12 November 2024
Wordpress + ACF website development
HTML & CSSContent Management Systems
224 USD Added 29 August 2024