Evgen Ryabchenko
Offer Evgen work on your next project.
Private message
Offer work
Krivoi Rog,
Ukraine
currently online
available for hire
3 proposals made
on the service 2 months 1 day
Rating
Successful projects
Average rating
Skills and abilities
Programming
-
Data Parsing
from 22 USD for project
-
Databases & SQL
from 4 USD for hour
-
Python
from 22 USD for project
Services
-
Content Management
from 3 USD for hour
-
Data Processing
from 3 USD for hour
-
Information Gathering
from 3 USD for hour
-
Online Stores & E-commerce
from 4 USD for hour
Portfolio
-
80 USD Telegram bot "Auto Showcase" for a car dealership with an admin panel.
Python
A system for access rights segregation has been implemented. Regular users interact only with the storefront, while the administrator has secure access to manage the database and hidden statistics through the same bot interface.
Technology stack: * Language: Python 3.10
… Library: python-telegram-bot
Database: SQLite (storing catalog and statistics)
Environment: Development and testing were conducted on Linux Mint OS.
Key features:
Dynamic catalog: The bot automatically generates the brand menu based on data from the database.
Full-fledged Admin Panel: Adding cars through a step-by-step dialog, deleting and editing directly from the chat.
Analytics system: Implemented collection of view statistics (each card opening is recorded in the database), the admin sees "Top views."
UX/UI: The bot description has been configured in BotFather ("What can this bot do?"), quick start buttons and a navigation menu have been added.
Fault tolerance: Error handling during media data loading (fix for NoneType errors).
-
"Space Defender" on Python
Python
Arcade game in the style of Space Invaders. Developed in Python using the Pygame library.
-
Web application "Learning Journal" on Django
Python
A full-fledged website with registration, authorization, and note-taking. Developed on Django.
Activity
| Latest proposals 10 | Budget | Added | Deadlines | Proposal | |
|---|---|---|---|---|---|
|
Upload 100 photos to the Shopify site.
40 USD
|
|||||
|
Bot for searching tenders on open platforms
56 USD
|
|||||
|
Macro for sorting a table in Excel
56 USD
|
|||||
|
Database of hotel owners Ukraine
67 USD
|
|||||
|
Collection of a contact database of private boarding houses for the elderly and hospices in Ukraine (in Excel)
27 USD
|
|||||
|
Excel Specialist / Process Automation (Excel + preferably programming)
56 USD
|
|||||
|
Adding data to Google Sheets
18 USD
|
|||||
|
Parsing websites for the availability of our brand's assortment.
45 USD
|
|||||
|
Email parsing
56 USD
|
|||||
|
Creation of a Telegram bot in Python using AI
45 USD
|
