Yurii Danylovych

Python · Web Programming

45 0
4.9
1 815
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I am an experienced developer who creates high-quality web solutions for businesses. I specialize in full-stack development using Django, ReactJS, modern front-end technologies (HTML, CSS, JS), back-end development, custom CMS, UI design, and Shopify. We take on projects: From scratch — from concept to launch Refine and optimize existing websites Turnkey — comprehensive development of platforms, web applications, and eCommerce solutions Key technical skills: Full-stack development (Django + ReactJS) Frontend: HTML, CSS, JavaScript, responsive design Backend: Django, REST API, integrations…
Mykyta

Python · Databases & SQL

30 0
5.0
9 619
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AI-powered Restaurant Management Platform — WhatsApp Business AP
673 USD
210
AI-powered Restaurant Management Platform — WhatsApp Business AP
Bot Development
Development and migration of WhatsApp infrastructure for an AI-based restaurant management SaaS platform. The system automates financial reporting, invoice processing, and communication with restaurant owners via WhatsApp. What has been done:…
Development of Telegram and WhatsApp bots
224 USD
265
Development of Telegram and WhatsApp bots
Bot Development
Development of Telegram and WhatsApp bots for automating business processes, accepting applications, customer support, and integration with AI services, CRM, APIs, and databases.
Mykhailo Pylypenko

Website Development · Bot Development

8 0
5.0
315
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Bot - SaaS for E-commerce automation
337 USD
131
Bot - SaaS for E-commerce automation
Bot Development
- A custom parser has been created for automatic data collection about products from suppliers. - AI (OpenAI) has been integrated to generate ideal, conversion-optimized product descriptions, recognize products, create cards by colors, apply markups…
Client database parser
45 USD
114
Client database parser
Bot Development
Client parser from the Google Maps database. The bot went through the specified cities, found websites, performed AI analysis to determine if the website is old - if it is old, it collected contact information, created a brief description of the…
AI automation and catalog migration system
180 USD
125
AI automation and catalog migration system
Bot Development
A large-scale project for the complete automation of a product catalog for a niche e-commerce portal. The main task was to process a "raw" database of 20,000 items with chaotic formatting and transform it into perfectly structured, SEO-optimized…
TG-bot for analytics and product selection for procurement
449 USD
107
TG-bot for analytics and product selection for procurement
Bot Development
Advanced TG-bot that acts as an automated procurement manager. Instead of superficial checks, CiTO passes potential products through a multi-agent AI system. It collects data, calculates unit economics, analyzes competitors, and issues a strict,…
Konstantin Tretyakov

Web Programming · Bot Development

42 0
5.0
283
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I am a Front-end/Back-end developer specializing in creating high-quality web solutions. Since 1997, I have been working on HTML coding and website development using CMS platforms such as Drupal (versions 7, 8, 9, 10) and WordPress, including the Divi page builder, Shopify. SERVICES AND EXPERIENCE HTML Coding: Transforming design layouts into functional web pages using modern approaches and technologies, including JavaScript and jQuery. Drupal and WordPress: Developing websites and custom modules focused on user convenience and functionality. WooCommerce: Creating and optimizing online…
Boris

Bot Development · Content Management Systems

10 0
5.0
229
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Telegram mini application
121
Telegram mini application
Bot Development
MyCryptoHold — Telegram Mini App for managing crypto assets Project description: Developed a Telegram Mini App for monitoring and analytics of cryptocurrency portfolios directly in Telegram. The application combines real-time tracking of rates,…
Vladislav Vakulenko

Python · Bot Development

7 0
5.0
1 618
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Telegram Username Monitor & Auto-Claim
337 USD
141
Telegram Username Monitor & Auto-Claim
Bot Development
Developed a backend bot in Go for 24/7 monitoring of Telegram usernames and automatic claiming immediately after they become available. Implemented hybrid logic (event + polling), which minimizes detection delay and increases the likelihood of…
112 USD
244
Guarantee bot for transactions in Telegram with auto-archiving of chats (ZIP)
Bot Development
Task. A Telegram bot is needed for a guarantee service: to create private deal rooms, record the course of correspondence, publish the result in a channel, and avoid leaving "junk" chats. Before closing, save the entire dialogue in an archive…
Telegram Mass Moderator — smart cleaning without surprises.
90 USD
252
Telegram Mass Moderator — smart cleaning without surprises.
Bot Development
The bot helps moderators not to "shoot at the squares," but to work precisely. First, it calculates where the user actually belongs, shows a dry summary, then allows selecting channels for action, and only after that performs ban/kick. No unnecessary…
45 USD
328
Telegram bot store with payment through Crypto Bot + admin bot
Bot Development
Task — Develop a Telegram bot shop for selling accounts, with payment through Crypto Bot (USDT) and an alternative — transfer to addresses (TRC-20/BEP-20/TON/ETH). — Implement a separate admin bot for notifications and responses to clients. What…
Vitalii

Web Programming · Bot Development

9 0
5.0
201
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Hi! Full-Stack Developer Web & Telegram Bot Development for Business: Automation, fast, secure, and user-friendly solutions for efficient business processes and customer communication. Services: ✅ Web Development – landing pages, corporate websites, e-commerce, SaaS solutions ✅ Telegram Bots – automation, chatbots, CRM systems, marketing tools ✅ API & Database Integration – payment systems, CRM, AI solutions ✅ Performance & Security Optimization – speed, security, scalability Technologies: Front-End: React, Redux, SCSS, Webpack, PWA ⚙️ Back-End: Node.js (Express), WebSockets Databases:…
Unified Telegram & Viber Bots Architecture for Business
318
Unified Telegram & Viber Bots Architecture for Business
Bot Development
An integrated system of Telegram and Viber bots built for a company. Both bots operate identically across different messengers, sharing a unified architecture and working synchronously with the company’s REST API and 1C system. Developed in Node.js…
Telegram Bot for Selling Language Courses
171
Telegram Bot for Selling Language Courses
Bot Development
#telegraf #api-разработка #chat-bot #ChatBots #ViberBot #ViberBots #Telegram-разработчик #node-telegram-bot-api #Telegram #ViberBots #viber #restapi #Full-Stack #full-stack-developer #Чат-боты #боты #тгботы #вайбер #телеграм-боти #Node.js #CI/CD #…
Telegram Bot & WebApp for a Crypto Game
168
Telegram Bot & WebApp for a Crypto Game
Bot Development
A large‑scale project consisting of a Telegram bot, a web application, and a full admin panel. The system functions as a crypto game where users earn TON cryptocurrency by performing in‑game actions and interacting with the project’s internal economy…
Telegram Bot for Monitoring Large Bitcoin Sell Orders
103
Telegram Bot for Monitoring Large Bitcoin Sell Orders
Bot Development
A Telegram bot designed to track large Bitcoin sell orders and notify users in a private channel. The bot parses market data via the Binance API, analyzes order volumes, and sends alerts when predefined activity thresholds are reached. Built with…
5PLAY Telegram Bot: Mobile App Catalog
114
5PLAY Telegram Bot: Mobile App Catalog
Bot Development
A dark‑themed Telegram bot developed for the 5PLAY Official channel, serving as an interactive catalog of mobile apps. The interface allows users to browse games, utilities, search for apps by name, and access a modded APK channel. Key features…
Mykyta Marchenko

Python · Web Programming

13 1
4.7
1 267
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Mykyta Marchenko is an experienced programmer and freelancer specializing in the development of bots, scripts, and automated solutions using Python and Node.js. I work professionally with the Telegram API, creating reliable, fast, and scalable bots for businesses, services, and startups. I have deep expertise in: developing Telegram bots of any complexity automating processes and writing custom scripts integrating APIs and third-party services applying artificial intelligence and data analytics processing, analyzing, and visualizing data In my work, I focus on code quality, security,…
Telegram bot for business automation (CRM / Analytics / AI)
174
Telegram bot for business automation (CRM / Analytics / AI)
Bot Development
Professional Telegram bot created as a single system for managing business processes directly in Telegram. The bot simulates a full-fledged CRM panel and allows for convenient management of applications, payments, analytics, clients, and internal…
Telegram bot mirror + translator
188
Telegram bot mirror + translator
Bot Development
A Telegram bot that can "steal" posts 1 to 1 from selected Telegram channels. After that, they are sent to a technical channel where you can choose to post them or not in your selected channel. Available translation of posts based on AI Llama 3 from…
Survey and post analytics bot
228
Survey and post analytics bot
Bot Development
There was an order to create a Telegram bot for analytics for the company Grand Car. The bot can: 1. Surveys: ✓ Can conduct surveys ✓ Can track who voted (name, username, ID) ✓ Tracks the user's option ✓ Percentage ratio of those who voted/…