Top freelancers

Programming

Python

PostgreeSQL

208

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Anton Batrak

Python · PHP

2 0

357

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Anton BatrakSenior Full-Stack Developer | Python, Vue.js, SQL, CRM Systems Location: Available for remote work Experience: Over 10 years in development About Me I am an experienced developer with deep expertise in web technologies, databases, and business process automation. I specialize in CRM system development, third-party service integrations, and high-load API creation. I enjoy solving complex problems, optimizing processes, and creating user-friendly interfaces. Technical Skills Programming Languages: Python, JavaScript (Vue.js, jQuery), PHP, NodeJS Frameworks & Technologies: Flask…

Nik Ivashkovsky

Python · Web Programming

3 0

285

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We are Geonife, a fullstack agency that develops digital business solutions from start to finish. For over 4 years, we have been creating websites, bots, and automation scripts for businesses. What we do: Web Development Telegram Bots & Mini Apps Scraping & Parsing AI Integration Design & UI/UX Our Stack: Frontend: React, Next.js, Tailwind, Vue, HTML, CSS Backend: Node.js, Python (FastAPI, Django, Flask), PHP (Laravel) Databases: PostgreSQL, MySQL, MongoDB DevOps: VPS, Linux, Docker, CI/CD AI & Data: OpenAI, ElevenLabs, DeepSeek, pandas, numpy, matplotlib, seaborn CMS & Website Builders:…

Vitalii

Python · Data Parsing

11 0

229

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I'm a developer with experience in various fields, from building desktop apps to backend development using a big variety of technologies. In general, I have more than 8 years of experience as a software developer. Last 3 years I've used mostly Python and C++. I have a significant experience in reverse engineering, encryption and security algorithms analysis. I have excellent knowledge of network protocols, developing automatizations working with API and uncovering non-public API of services. I've done automatizations and parsers from social networks (Facebook, Instagram, Twitter) and different…

Andrii Khrystoforov

Python · Web Programming

3 0

310

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Experienced Junior Python Developer with a year of experience in developing programs in Python, able to work with asynchronous programming. I have experience in building automation systems and telegram bots, as well as developing websites on Flask with a PostgreSQL database. I understand the basics of Git, I know how to work with branches. Despite having no previous experience in testing, ready to learn. I can effectively solve problems in code.

Pavlo Kolch

Python · Bot Development

1 1

222

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Greetings! I specialize in creating Telegram and Discord bots, as well as parsers to automate data collection. My skills: ✅ Development of bots for Telegram (aiogram, pyTelegramBotAPI) ✅ Creating bots for Discord (discord.py, discord.js) ✅ Website parsing (BeautifulSoup, Scrapy, Selenium) ✅ API integration, automation of routine tasks ✅ Working with databases (SQLite, PostgreSQL, Firebase) Technologies: Python, JavaScript (Node.js), SQL, REST API I am always in touch, I work efficiently and on time. Ready to discuss your project!

Yaroslav Dmytriiev

Python · Data Parsing

1 0

240

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Hi! I build Python solutions for web scraping, automation, Telegram bots, API integrations, and data processing. I help businesses collect data from websites, marketplaces, public registers, Google Sheets, CRM systems, and APIs, clean it, structure it, and turn it into ready-to-use tables, databases, dashboards, or automated workflows. What I can do: - web scraping for websites, catalogs, marketplaces, public registers, and open data sources; - automatic updates for Google Sheets, Excel, CSV, XML, JSON, or databases; - Telegram bots for notifications, monitoring, subscriptions, and internal…

112 USD

0 175

PDF metadata editing tool

Python

Custom tool for full editing of PDF document metadata. Allows modifying all available metadata fields, including creation dates, authorship, and document identifiers. #pdf #automation #python #desktop_app #metadata #file_processing

Optimization of Ecological Models Using Fuzzy Logic

1252 USD

0 296

Optimization of Ecological Models Using Fuzzy Logic

Python

This project was completed for a client to optimize an ecological-economic model using advanced mathematical methods and tools. Fuzzy logic was integrated into the Leontief-Ford model through linear programming and data visualization techniques…

Danylo Mamchur

Python · Bot Development

11 0

208

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Hello! I am a Fullstack web developer with 3 years of commercial development experience, specializing in Python and React. I have experience in creating comprehensive web applications (both client-side and server-side), writing scrapers, chatbots, and automating routine tasks. I work with the following technologies:Backend Development Python FastAPI SQLAlchemy PydantiсFrontend Development JavaScript React HTML CSSDatabases PostgreSQL MySQL SQLiteExternal APIs Google APIs Telegram API Others I am always ready for new challenges and projects!

Viktor Koropetsky

Python · Bot Development

0 0

247

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7 years in Python development — from Flask and Django to FastAPI and cloud architectures on GCP and AWS. I've built 4 unique bots (Telegram + Discord). Each one has its own custom business logic — not off-the-shelf templates. Key highlights: • @free_secret_santa_bot — comfy bot for Secret Santa events that has 30 000+ active participants globally • @hobby_monster_bot — Telegram bot for events in a board game club in Lviv , with table booking via WebApp and custom Django admin site (only Ukrainian) • @inrium_bot — event management bot for a tabletop RPG community INRIUM in Ukraine (only…

Danylo Herchakivsky

Web Programming · Python

0 0

248

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I am a full stack web developer who helps businesses build fast, user-friendly, and search-visible web products. I develop websites and web applications using Python, FastAPI, Django, Next.js, and React, and I work with PostgreSQL, Docker, and different integrations. I pay attention to SEO, page speed, responsiveness, and technical quality from the early stages of development, so the final product is not only visually strong but also effective. I have experience across the full development cycle, from architecture and implementation to launch and ongoing support.

Andrii Moiseienko

Python · Web Programming

0 0

246

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0 38

BOOKEASY

Python

SaaS platform for individual beauty masters with online booking functionality, time slot management, automatic notifications via SMS and Telegram, and an integrated payment system. #python #fastapi #PostgreSQL #Redis #saas #Backend #restapi #aiogram3…

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