web developer python Solidity telegram bot golang web3 ethereum cryptocurrency telegram python bot mongodb
Mixail Lutsckiy

Mixail Lutsckiy

Ukraine Plus

Python · Data Parsing

12 0
5.0
516
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Python developer specializing in web scraping, Telegram bots, automation, and integrations.I develop:data parsersTelegram bots via the Telegram APIautomation scriptsprocessing of Excel / CSV / JSON / XMLintegrations with APIs and external servicesI focus on results: automating processes, gathering the necessary data, reducing manual work, and building clear and stable solutions.
Anton

Anton

Ukraine

Python · Cryptocurrency & Blockchain

45 3
4.2
491
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I am always looking for optimal solutions for both the developer and the users. Technology stack: - Python web: Django, DRF, Celery, FastAPI - Machine Learning - Docker, Nginx, PostgreSql, AWS - Svelte
Oleksandr Gluhovsky

Oleksandr Gluhovsky

Ukraine

Cryptocurrency & Blockchain · Javascript and Typescript

6 0
5.0
702
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Python Telegram Bot Developer | Business Process Automation Hi! I specialize in developing Telegram bots and automating processes using Python. What I do: I create bots of any complexity — from simple assistants to comprehensive systems with well-thought-out architecture, databases, and external integrations. My approach: I develop each bot with a focus on real value — to save your time, eliminate routine tasks, and work reliably. I carefully plan the logic, data structure, and user experience so that the result is not just functional, but truly an effective tool. My strengths: Deep work with…
Bot for monitoring NFT sales on the TON blockchain.
150 USD
197
Bot for monitoring NFT sales on the TON blockchain.
Cryptocurrency & Blockchain
The bot monitors sales and all details, including the name of the collection and NFT, price, metadata, link to the NFT, and transaction in the blockchain.
Trading systems on cryptocurrencies
514
Trading systems on cryptocurrencies
Cryptocurrency & Blockchain
Creating automated trading and algorithmic systems on CEX and DEX
Maks Goncharenko

Maks Goncharenko

Ukraine

Web Programming · Cryptocurrency & Blockchain

41 0
279
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As a back end developer with a passion for blockchain technology, I have gained valuable experience and skills in various projects and platforms. Previously, I worked at Everstake, a leading staking service provider, and at INC4, a blockchain technology development company, where I contributed to the open-sourced AirDAO Bridge project. I performed extensive research on challenging blockchain topics, such as ETH proof of stake, ETH slashing and penalties, and others. I also championed the importance of code quality and architecture within the team, leading by example and reminding team members…
Illia Dunaiev

Illia Dunaiev

Ukraine

Python · Cryptocurrency & Blockchain

4 0
5.0
171
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Hello, my name is Ilya, and I am an experienced freelancer with over 5 years of work experience in various fields. I am a Multi-stack Developer. I have participated in, developed various parts of, or full projects in different fields and tasks listed below. Projects: Parsing: products, data, videos, photos, and everything that can be found on the internet. Including captcha bypassing, proxy usage, etc. I have ready-made tools capable of processing more than 5 thousand requests per second, depending on the resource. Automation: browsers, applications, programs (Desktop and Mobile). Includes…
Lotos
2000 USD
50
Lotos
Cryptocurrency & Blockchain
Worked as a backend and scraping specialist for the site lotos io. Implementing data collection from web3. Working with nodes, as well as backend work with web3.
Multi-Chain DeFi Data Pipeline (Solana / ETH / BSC)
700 USD
68
Multi-Chain DeFi Data Pipeline (Solana / ETH / BSC)
Cryptocurrency & Blockchain
Large-scale on-chain data collection and analytics infrastructure across three networks: Solana, Ethereum, and BSC. The goal was to build a fast, proprietary analytics database rather than relying on third-party explorers. Started with deploying…
Ivan Vinnik

Ivan Vinnik

Ukraine

Python · Cryptocurrency & Blockchain

2 0
691
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Hello!I am a Quantitative Software Engineer with a background in high-energy physicsI specialize in developing infrastructure for data collection, algorithmic trading, and Web3. From deep R&D (Research & Development) of markets and strategy backtesting to writing fast execution routers - I help transform a raw idea into a systematic, profitable algorithm.How exactly I can help you (My services): R&D, On-chain Analytics & Niche Discovery: Have an idea (e.g., an arbitrage algorithm or a MEV bot) but aren't sure where to deploy it best? I conduct deep quantitative market research: analyzing…