Node.js

that are fast, scalable, and tailored to your real-world needs.Whether you need a full-featured web platform, a Telegram bot that talks to APIs, an intelligent parser for e‑commerce sites, or a CMS you can actually manage — I’ve done it.My core tech includes: • Web: React, Next.js, Node .js, Django, Flask, Firebase, Supabase • Bots: Telegram, WhatsApp, Discord – using Python, Telegraf.js, discord.js…

dozens (and sometimes hundreds) of servers, complex infrastructure, massive databases, and microservice architectures. I know what system security is (including the human factor), performance tuning, and what to do when "something breaks on Friday night" (most importantly — how to prevent it). Core stack. Open-source based on Linux (Ubuntu/Debian), SQL (MySQL, PostgreSQL), NoSQL (MongoDB, Redis), Python, JavaScript, Node .js.…

between us, no agency noise, no “I’ll pass this to a colleague.” You message me directly — I build it. What matters to me: interfaces that are clear at first glance, animation and typography that serve the meaning rather than the effect, and clean code — because in six months, you may hand it over to someone else, and I don’t want to be ashamed of it. My stack: Next.js, React, Node .js, PostgreSQL, and Three.js…

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),…

web interfaces that run directly inside the Telegram ecosystem.AI Integration: Integrating LLMs (like OpenAI/ChatGPT) into your bots to provide intelligent, human-like interaction and automated data processing.Efficiency: By utilizing AI-powered coding and architecture tools, I ensure your project is delivered on time without compromising on code quality.My Tech Stack: [Insert your stack here, e.g., Python, Aiogram, Node .js,…

name is Viktor, I'm a junior full-stack developer from Kyiv. I have a full-time job, but I'm actively taking freelance tasks for extra income and skill improvement. I specialize in creating Telegram bots, simple web apps, API integrations, and automation.My key skills (programming languages): Python — bots, scripts, parsers, automation (main language for bots). JavaScript — frontend/backend, interactive websites, Node .js.…

I learned how to work with the backend, Sentry, Jira, and GitHub. With the help of my team lead, I also started practicing backend development out of curiosity, eventually surpassing the academy curriculum (I can provide my STEP certificate if needed). I worked at this startup for a year, we developed the product up to MVP, and I left due to dissatisfaction with the schedule and salary. After that, I joined another startup where Next.js…