Maksim Lesko
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Kyiv,
Ukraine
4 months 25 days back
available for hire
age 19 years
on the service 10 months 24 days
Rating
Successful projects
Average rating
CV
I am a Junior Python Developer with over 1.5 years of practical experience in developing scripts, parsers, and automations for real-world tasks. My main stack is Python, which I use to develop Telegram bots, parsing systems, and image processing tools.
In addition to Python, I am proficient in C++, C#, MySQL, and am also familiar with frontend technologies (HTML, CSS, JavaScript).
What I can do
- Developing Telegram bots (with database and Docker integration)
- Creating scripts for parsing websites (BeautifulSoup, Requests, Selenium)
- Task automation and data processing
- Working with MySQL databases
- Integration of external APIs and working with JSON
- Development of WinForms applications in C# (.NET Framework)
- Layout and basic web interfaces (HTML, CSS, JS)
Skills and abilities
Programming
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Bot Development
from 23 USD for hour
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C & C++
from 23 USD for hour
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C#
from 18 USD for hour
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Databases & SQL
from 14 USD for hour
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HTML & CSS
from 11 USD for hour
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Python
from 23 USD for hour
Translation
Portfolio
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52 USD LeadStream Bot (Integration of Telegram with CRM "KeyCRM" via API.)
Python
A Telegram bot has been created that automatically collects applications from clients and sends them to the CRM system KeyCRM. The main goal is to simplify the process of obtaining contacts from potential clients and make it fully automated. After launching the command /start, the bot greets the user and offers to click the "Leave a request" button. After clicking, the bot sequentially asks for three main fields: first name and last name, phone number in the format +380… (with basic correctness verification), and email address (checking for the presence of the @ symbol). After entering all the data, the bot forms a JSON request and sends the information to the CRM KeyCRM via its API using the POST method. In case of successful receipt of the application, the user sees the message "Great! Your application has been accepted, we will contact you soon," and in case of an error - "Oops, something went wrong, please try again later."
The bot is implemented in Python using the python-telegram-bot library, with the logic structured into functions for each stage (collection, verification, sending, responses). Error handling is performed through try/except, and basic logging is provided for diagnostics. As a result, a fully functional Telegram bot has been created that accepts applications from users, verifies the entered data, and automatically adds information to the CRM system, notifying the client of the result.
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200 USD Telegram Bot + OLX Parser / Realtor
Bot DevelopmentA small team of realtors requested the creation of a Telegram bot that would optimize and speed up the process of preparing ads for posting on popular real estate websites. The main task was to automate routine actions: downloading photos, branding them, and collecting data from various platforms.
A Telegram bot was developed that:
Automatically downloads photos from popular real estate websites (OLX, Рієлтор.ua) via a link;
… Brands images with the company's watermark;
If a photo is smaller than 600×600 pixels, the bot automatically enlarges it to a minimum resolution of 600×600 while maintaining quality;
Parses the necessary data set from the specified websites;
Supports parsing and uploading data from the My-Realty website to a MySQL database;
Thanks to automation, the team of realtors reduced the time it takes to prepare a single ad from 15–20 minutes to 2–3 minutes.
#python #MySQL/SQLite #Telegram-разработчик #Telegram #scraping #python-scraping
Activity
| Latest proposals 2 | Budget | Added | Deadlines | Proposal | |
|---|---|---|---|---|---|
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Development of a Telegram bot with astrological functions
113 USD
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Telegram bot for recognizing links and generating affiliate ones.
68 USD
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