Nick Osipov

Python · Bot Development

41 4
4.6
1 422
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Title: Senior Full-Stack Python Developer & Tech Lead | Web4Business Founder About Me: Looking for a senior developer who understands business goals, delivers on time, and won't disappear halfway through the project? I am a Full-Stack Python Expert and the founder of Web4Business I specialize in building scalable web applications, complex automation (parsing/scraping), Telegram bots, and Web3/Crypto integrations. How I work: I am not just a coder; I am your technical partner. I personally design the architecture, write the core logic, and manage the entire lifecycle of your project. To ensure…
Automatic Video Posting on TikTok with Multi-Accounts and P
899 USD
621
Automatic Video Posting on TikTok with Multi-Accounts and P
Python
Application for automating video publication on TikTok using multiple accounts and proxies. Developed using PyQt for GUI and Selenium for interacting with TikTok. Main Features 1. Account Management: - Creating, editing, deleting accounts. -…
Telegram Bot Universal Parcing Channels/Group/Chats
225 USD
1 130
Telegram Bot Universal Parcing Channels/Group/Chats
Python
The technology: Python (Pyrogram) + Aioqlite3 bd. Installed on the VPS server There must be a number/tel (with a distinction) The functional: Parking of all messages: Channels, groups and chats Communications (Text, Media +…
Telegram Bot Universal Remembrance
112 USD
939
Telegram Bot Universal Remembrance
Python
The technology: Python (Aiogram, Asyncio) + Aioqlite3 bd. Installed on the VPS server The functional: The bot reminds me: (It will help to distribute the day and not forget about your plans, even for a few years ahead) The Admin Panel: (…
Telegram Bot Automated Ping Sites
112 USD
687
Telegram Bot Automated Ping Sites
Python
The technology: Python (Aiogram) + Aioqlite3 bd. Installed on the VPS server The functional: The PING Sites: (Control of their effectiveness) Admin Panel - Auto notification from the bot about the change of status (site "fall" or vice…
The Telegram Bot for Marketplace
562 USD
716
The Telegram Bot for Marketplace
Python
The technology: Python (Aiogram) + Sqlite3 bd Installed on the VPS server The functional: - Automated posting of ads in chat (up to 10 photos) Anti-spam - sending Admin Panel Filtering of Users Access to the boat by subscription
Nazar

Bot Development · Python

71 0
1 473
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Long-term cooperation — quality and deadlines are the priority I build complex web products end-to-end with 7+ years of experience. I specialize in CRM systems and Telegram bots. I design architecture from scratch and maintain live products with real users. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━ FRONTEND ━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Core ▪ React 19, TypeScript, Vite ▪ Material UI v7, Tailwind CSS v4 ▪ Material React Table v3 State & Forms ▪ Zustand, React Hook Form, Yup Real-time & API ▪ Socket.IO Client, Axios ▪ lightweight-charts (trading charts) UX & i18n ▪ i18next / react-i18next (multilingual…
Olexander

Web Programming · Python

9 0
5.0
813
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Web developer, Python/JS. I build websites, backends, parsers, Telegram bots, API integrations. Stack: Python (FastAPI, aiogram, BeautifulSoup, Selenium), JavaScript/TypeScript (Node.js, React), PHP (WordPress, OpenCart). Databases: PostgreSQL, MySQL, MongoDB. Also do AI automation: n8n workflows, ChatGPT/Claude integration into business processes, data processing, AI-powered chatbots. I deliver on time or earlier. Clean code with README and docs.
Maksym Trubchanin

Python · Data Parsing

10 0
5.0
278
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I’m a developer with solid experience in automation, web development, and AI integration. I build full-cycle solutions - from data parsing and backend systems to Telegram bots and server deployment.My SkillsAutomation & Python Selenium, Playwright: browser automation, proxy support, anti-bot bypass Web scraping of dynamic and protected websites Cron job setup, logging, error handling, background execution on serversTelegram Bots & AI Telegram bot development: aiogram, telebot, pyrogram Integration of AI into bots and web services (text handling, dialogs, image generation) Features:…
Bot for Audience Collection and Activation (DEX + Twitter)
998 USD
224
Bot for Audience Collection and Activation (DEX + Twitter)
Python
This project is a Python-based tool designed to automate work with Web3 audiences and Twitter (X). It implements data parsing from DEX platforms with further processing and creation of targeted user lists. In addition, the system supports…
Auto Reply
112 USD
262
Auto Reply
Python
Auto Reply to Twitter's Most Popular Message Using AI
Serhii D

AI Consulting · Python

4 0
5.0
2 553
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Web platform for horary astrology React (Vite) + Python
1169 USD
102
Web platform for horary astrology React (Vite) + Python
Python
Web platform for horary astrology with a personal cabinet: calculation of the natal chart by date, time, and place, saving charts and clients, visualization of the diagram with houses and planets. Stack: React (Vite) + Tailwind, FastAPI (Python),…
ONLINE CALCULATION CALCULATOR
112 USD
94
ONLINE CALCULATION CALCULATOR
Python
The task is to enter the size of the room and the size of the terrace, choose the interior finishing, select the size and type of windows and doors, bake, and obtain the final cost. All materials with numbers.
Bot for receiving applications from clients
337 USD
146
Bot for receiving applications from clients
Python
Chatbot - a collection of structured requests from clients with a minimal number of fields, but with strict validation of product parameters.
Astrology / Natal charts
450 USD
113
Astrology / Natal charts
Python
A modern web service for creating natal charts that combines mathematical accuracy and premium design.
Oleksandr Kovalchuk

Bot Development · Python

13 0
5.0
983
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A Software Developer with 3+ years of experience in building web applications, chatbots, custom automation solutions and AI-integrations. I specialize in delivering secure, scalable, and efficient systems tailored to client needs. What I Do • Backend Development – Creating and maintaining backend solutions for e-commerce, trading algorithms, and automation bots using Python, Django, and REST APIs. • Frontend Development – Building responsive and user-friendly interfaces with React, Tailwind, Bootstrap, and modern JavaScript tooling. • Chatbot Development – Integrating APIs and automation…
Matvii Marchenko

Python · Web Programming

20 0
1 778
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Over four years in software development. Primary language — Python, specializing in backend, APIs, AI integrations, and automation. Capable of managing a project from requirements to production and beyond. Experience both in teams (full-time positions) and fully solo — from architecture to deployment and maintenance. Strong understanding of business processes, easily build rapport with clients and dive into project details. Actively work with neural networks — both as a development tool (Claude Code, agentic development, full development pipeline through AI agents) and as part of the product (…
Fullstack site on Django
378
Fullstack site on Django
Python
Fullstack site on Django, to display publicly available information about sites and their infrastructure, authorization, registration, personal account, payment of a subscription to use the site.
Desktop application with interface for crypto trading
514
Desktop application with interface for crypto trading
Python
Desktop application with an interface for crypto trading using pyQt5 and working with binance, bybit, huobi, kucoin
TG bot with Google Drive files synchronization
634
TG bot with Google Drive files synchronization
Python
Telegram bots, to save and download files on the google drive, with different levels of access, data storage in the BD, convenient menu and setting. Written on Telegram BOT API The screenshot provides a photo of the result of the user's work with…
Post Customer Self-Responder (Gmail)
200 USD
623
Post Customer Self-Responder (Gmail)
Python
The program verifies in the mail list the availability of the necessary messages (by criteria) in the folders (input, spam, social networks), distributes to the necessary folders, and according to the need responds to them. A set of technologies:…
Parser comments from the Eldorado store
408
Parser comments from the Eldorado store
Python
Parser, on request, all comments from the major Eldorado store, with subsequent storage in JSON format. The used technologies: Requests by BS4
Roman

AI & Machine Learning · Python

7 0
5.0
1 001
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I am a specialist in artificial intelligence development, focused on Python and operational process optimization.My approach is to combine technical knowledge with innovative solutions to help companies interact with clients more effectively and automate business processes.EducationIn February 2025, I will officially receive a red diploma (master’s degree with honors) in the specialty "Computer Science" (AI track) from Uzhhorod National University.My thesis, titled "RESEARCH OF EFFECTIVE LARGE LANGUAGE MODEL (LLM) INTEGRATION THROUGH LANGCHAIN, LANGCHAIN EVALS, AND LANGFUSE TO IMPROVE…
Automated TG bot for sending Polish news to the TG network
456 USD
363
Automated TG bot for sending Polish news to the TG network
Python
This project is a Telegram bot that performs the following functions: 1. Parses news from the official websites of major Polish cities (Warsaw, Krakow, Wroclaw, and others) daily at a specific designated time (18:30 local time). 2. Translates…
Registration TG bot for a commercial company
114 USD
268
Registration TG bot for a commercial company
Python
TG bot for user registration to subsequently receive a promo code for interaction with the client company.
Telegram bot for parsing and translating news
228 USD
334
Telegram bot for parsing and translating news
Python
This project is an asynchronous Telegram bot developed using the aiogram library. The bot regularly parses news data from Dutch sources, translates headlines from Dutch to English, and publishes formatted messages in a Telegram channel. Automated…
Scrapy bot for collecting data from Hugging Face profiles
114 USD
281
Scrapy bot for collecting data from Hugging Face profiles
Python
A script based on Scrapy that automatically collects information from user profiles on the Hugging Face platform. It processes a list of URLs from a text file, extracting key data (names, nicknames, social media links, etc.).
Integration of Airtable with Replicate
171 USD
248
Integration of Airtable with Replicate
Python
Automated solution for generating images based on text descriptions. The user selects a record from Airtable that contains a description (Prompt) and aspect ratio, after which the request is sent to the Replicate service API. The result is a…