Telegram bot for parsing the dzo website
Task:
On the website https://www.dzo.com.ua/tenders, it is necessary to perform a search for tenders based on certain filters once every hour. The bot should send new auctions to its Telegram subscribers.
Filters are set in the bot (not mandatory, but highly recommended)
Technical Specification:
1. Check the website https://www.dzo.com.ua/tenders once an hour, parse the auctions;
2. Filter them by the criterion "Status" — "Період уточнень", "Подання пропозицій";
3. Filter them by the criterion "Classifier DK 021:2015":
39290000-1 Various fittings, 39293200-4 Artificial flowers, 39296000-3 Funeral accessories
4. Auctions that pass the filter should be sent by the bot to its subscribers in the following format:
Tender name - Expected purchase cost - Customer - Submission of proposals until
Client's review of cooperation with Yaroslav Y.
Telegram bot for parsing the dzo websiteThe task was completed qualitatively and on time. The developer provided a detailed instruction on how to use the bot. I liked everything.
Freelancer's review of cooperation with Aleksandr Kuleshov
Telegram bot for parsing the dzo websiteFully understood technical assignment, adequate requirements, completely normal clarifying questions - overall everything is great. The only request - I would like a slightly faster communication, but overall it's not a problem.
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487 4 0 Hello. I am interested in your project. I have experience in website parsing and creating Telegram bots. I work with Python, Telegram API, and automation.
Ready to discuss details.
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571 6 1 1 Hello, Oleksandr!
I am Bogdan, an experienced Python developer. I understand your need for a quality Telegram bot for parsing tenders on dzo.com.ua. I will develop a bot that checks the site every hour, filters auctions by status and classifier, and sends new tenders to subscribers. My goal is to provide you with timely updates and save your time. Ready to implement the project in a short time!
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1767 40 0 Hello! Ready to complete the project for you. I have plenty of time.
I can also add filtering in the bot so that other categories can be parsed if needed.
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4429 80 1 4 Trust a professional with over 10 years of experience! Rates and deadlines are current!
I will be glad to cooperate!
Experience in commercial development of online stores on CMS, business portals, and corporate websites - 11 years!
+CMS: WordPress (+WooCommerce), PrestaShop / OpenCart / Joomla / Bitrix / MODX / DLE / Shopify
php/html/css/js/MySQL, Photoshop/Figma
Examples of work (from scratch turnkey):
https://wildandorganic.com/
https://cryptosignals.org/
https://www.grower.com.ua/
… https://www.alternativemedicine.com.ua/
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https://sladok.com.ua/
https://pricemds.com/
https://picupmedia.com/
https://www.serasar.com/
https://integrisit.com/
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95862 1272 1 10 Hello. I have extensive experience in developing Telegram bots. Ready to implement with filter selection.
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1872 9 0 Good day!
I am ready to develop a smart Telegram bot for you, which will become your reliable assistant in tracking tenders from the website dzo.com.ua.
✔️ The bot will reliably check the site once an hour, carefully parse the necessary data, filter by status ("Clarification Period", "Submission of proposals") and DK 021:2015 (39290000-1, 39293200-4, 39296000-3).
✔️ Notifications in Telegram will be concise, clear, and informative: title, cost, customer, submission deadline.
✔️ Filters can be set and edited directly in the bot interface (if desired).
I guarantee that the bot will work stably, quickly, and without unnecessary server load.
… If you are looking for a responsible developer who immediately understands the task — you found me. Ready to discuss details and get started right away.
With respect and interest in the project!
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3392 84 0 Ready to take on the task.
But I need to clarify the order details, write!
I will implement the request with a Python script using requests
without selenium.
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99 1 0 Tried to make a couple of simple requests to this site, but unfortunately there is protection (the site returns a placeholder). Therefore, I can write a solution in Python, aiogram, and selenium (selenium emulates a user). Once an hour, this is not a large number of requests, so I think proxies will not even be needed. I will do it in a couple of days, at a reasonable price of 3000 UAH.
P.S. In my portfolio, you can see that I am a developer with experience!
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656 9 0 Good morning, Alexander!
Overall, the task is clear, I have already had experience with implementing bots, to give an accurate answer regarding deadlines and price, I would like to clarify some questions that arose after analyzing your task.
Write in private messages — we will discuss the details and your wishes.
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1390 12 0 Hello,
I have familiarized myself with your project and also analyzed the website you provided. I can create a reliable solution, but I have some clarifications. I develop in Node.js
I will wait for your message
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8018 70 0 I will do it on Node.js.
I will install and configure it on your server.
I will provide all necessary instructions.
If needed, I will advise on server selection.
Work guarantee for 15 days with appropriate maintenance. After that, maintenance as needed for a symbolic fee.
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I have extensive experience in writing Telegram bots and data parsing. The largest bot developed has an audience of 180,000 users.
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377 4 1 Hello!
I am ready to develop a Telegram bot with parsing tenders from DZO, filtering by status and classifier, and sending to subscribers. Filter settings can be configured through the bot.
I work with Python, Telegram API, parsing, and automation.
Ready to discuss details.
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4028 11 0 2 Good afternoon. I can complete your order using Python aiogram 3. Web scraper on selenium, request. PostgreSQL database
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5512 105 2 I am implementing in Node.js, with history preservation. I will help set it up on a server or PC.
I often work with tenders. I need the link to DZO or Prozorro, there are 2 types in the announcement.
Filters can be added/edited in a text file.
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4302 215 0 1 Good evening, there is a similar project for Prozzoro on Laravel + Node.js. I can develop it for your service. Write in private to discuss details.
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9972 117 0 Hello.
I am developing bots for Telegram on NodeJS. Ready to take on the project. Write to me, let's discuss.
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218 1 0 Good night!
I specialize in automating routines.
I will create a Python bot for you that will parse auctions.
Waiting for you in private messages to discuss details
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296 Hello!
I have carefully studied your task of creating a Telegram bot for tracking tenders. I am ready to implement a reliable and user-friendly tool for you.
Work plan and key features of the solution:
* Reliable data source: To ensure the bot operates stably and without failures, I suggest not parsing the dzo.com.ua website directly, but using the official API of the Prozorro system. This is a direct connection to the government procurement database, which guarantees that the bot will not stop working after the website's design update.
* Automation and filters:
* The bot will automatically check for new tenders once an hour.
* All auctions will go through filter systems that you specify: by status ("Clarification period", "Submission of proposals") and by DK 021:2015 classifier codes.
* Convenient notifications: Suitable tenders will be instantly sent to your Telegram subscribers in a clear and understandable format:
* Tender name
… * Expected cost
* Customer
* Submission deadline
* Flexibility in management: I will make it so that you can independently and easily change the list of filter codes directly in the Telegram bot interface, without needing to contact the developer.
In the end, you will receive a fully autonomous assistant that will save your time and deliver only targeted information.
Ready to discuss details and start working.
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