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Да
Przełączyć się na polską?
Tak

Yaroslav Stopin

Offer Yaroslav work on your next project.

Ukraine Kyiv, Ukraine
currently online
A little busy a little busy
7 Safes completed
9 months 9 days back
6 clients
10 proposals made
age 28 years
on the service 1 year

Rating

Successful projects
100%
Average rating
9.5 out of 10
Rating
1315
AI & Machine Learning
79 place out of 2901
Enterprise Resource Planning (ERP)
36 place out of 864
4 projects
Bot Development
2 projects
Enterprise Resource Planning (ERP)
2 projects
AI & Machine Learning
1 project
Data Processing

Language proficiency level

Українська Українська: fluent
Русский Русский: fluent
English English: advanced
Polski Polski: elementary

Skills and abilities

Portfolio


  • AI chatbot on the website (example)

    Bot Development
    This is a test web page where you can try the AI chatbot.
    This is a bot for the imaginary marketing agency DGital.
    It is capable of answering questions about the company's services using a knowledge base, as well as collecting user information for further feedback.

Reviews and compliments on completed projects 7

12 September 2025 312 USD
AI consultant (bot) on Instagram

Quality
Professionalism
Cost
Contactability
Deadlines

Good job, I will reach out again.

Quality
Professionalism
Cost
Contactability
Deadlines

The specialist handled the assigned task and approached each aspect of the technical assignment professionally.

3 April 2025 267 USD
Automation of payment calculation

Quality
Professionalism
Cost
Contactability
Deadlines

Thank you very much for the developed automation. Always in touch, quality is at a high level. I recommend!)

13 March 2025 134 USD
YouTube automation algorithm

Quality
Professionalism
Cost
Contactability
Deadlines

Wonderful, comfortable, professional! I recommend

Quality
Professionalism
Cost
Contactability
Deadlines

Yaroslav is a specialist in his field. Always in touch and quickly finds solutions.
My company has slightly delayed the project. Here it is completely our responsibility.

17 January 2025 111 USD
In Smart Sender, implement the mechanism to disable OpenAI and connect the operator.

Quality
Professionalism
Cost
Contactability
Deadlines

This project is probably my best experience working on the service.
The project is quite complex (we did several iterations with different performers, but we did not make significant progress). And Yaroslav successfully implemented the initial task for us - quickly, without any complaints, and with high quality.
On top of everything:
* communication 24/7
* own technical proposals for simplifying implementation
* exactly on the specified deadline

I definitely recommend the performer. And we will reach out again multiple times.
Thank you!

Quality
Professionalism
Cost
Contactability
Deadlines

The performer consulted, proposed the optimal mechanism for implementing the task (I note that the task, in my opinion, is quite atypical - and already three other performers "broke their spears" and could not bring what was started to completion).

I am 100% satisfied and believe that we will finalize this project as soon as possible!

I recommend for collaboration!

Activity

  Latest proposals 10
Telegram bot for hiring/searching employees. For job searching.
401 USD
N8n - automation of processing requests for an online store on Shopify
267 USD
Telegram bot for automatic interviewing of veterinarians with OpenAI integration
401 USD
AI advertising automation - FACEBOOK ADS
1000 USD
Setting up Chatterfy CRM, tracker, and Pocket Option integration Personal project
223 USD
Telegram chatbot for a closed club
290 USD
"Automation / Chatbots" "CRM Setup"
290 USD
Create a bot in Telegram (seller's cabinet)
245 USD
Telegram bot
111 USD
AI agent in Telegram for online store
468 USD