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  • Projects 30
  • Rating 4.8
  • Rating 3 285

Budget: 2000 UAH Deadline: 1 day

Hello! I have been developing automation scripts for over 4 years. I can do everything quickly and efficiently.

I can guarantee the quality of my work!

  • Projects 10
  • Rating 5.0
  • Rating 1 784

Budget: 1000 UAH Deadline: 1 day

Good day, I have similar experience working on such projects, I can complete it quickly and efficiently, write to discuss the details.

  • Projects 5
  • Rating 5.0
  • Rating 997

Budget: 1000 UAH Deadline: 1 day

Hello! I am Volodymyr, the founder of the engineering agency Vaysed. Your task of creating a fast parser for OLX perfectly fits our technical stack. We have already successfully developed an identical bot for our client: it continuously monitored the appearance of new rental apartments in a specified city, taking into account strict filters by parameters and a clear price range, and instantly sent all data to Telegram.

To ensure high monitoring speed with intervals of less than a minute, we will write an asynchronous backend in Python. To keep the system running 24/7 without blocking from OLX, we will set up a proper proxy rotation and simulate real user behavior. We will distinguish between new and old listings through a fast Redis database, which will instantly check the ID of each publication and guarantee that you receive notifications with the price, location, and link only once. We have already refined a similar fail-safe architecture for continuous data monitoring in our Lumos project, and we implemented deep integration with Telegram and databases in the Prudbay Clothes Support ecosystem.

We can implement your project right now within 2-3 hours. You can evaluate our development approach and see other infrastructure solutions on our website https://vaysed.me/. Please message me privately so we can agree on the details of your category, and we will promptly start the development!

  • Projects 15
  • Rating 5.0
  • Rating 1 476

Budget: 1000 UAH Deadline: 1 day

Hello! I have created several Telegram bots for website monitoring using aiogram and optimized parsing for quick notifications. Do you have any preferences regarding specific OLX categories or cities? I can quickly assess the timeline and cost.

  • Projects 9
  • Rating 5.0
  • Rating 726

Budget: 1000 UAH Deadline: 3 days

Hello! Your project looks very promising. I am ready to start working and complete it at the highest level.

Current freelance projects in the category Bot Development

15 July
15 July