Docker / Docker compose

…and state management. Network Interaction: Ethers.js, Web3.py, low-level RPC request optimization (WebSockets, Multicall, transaction batching) to minimize latency. DeFi & On-chain Mechanics: Mempool analysis, understanding of DEX architecture, lending protocols, prediction markets (Polymarket), and MEV activity vectors. Data Engineering: Parquet Data Lakes, PostgreSQL, optimization of time-series data storage. Infrastructure: Docker…

I develop fast and reliable Telegram bots. Stack: Python, Aiogram, Docker, SQLite. I create: business card bots, questionnaires, admin panels, parsers. Clean code, fast turnaround. I'll make sure the bot doesn't crash.

Python Developer with 3+ years of commercial experience. Tech stack: Backend: Python (FastAPI, Django, Celery) Frontend: React, Next.js (App Router, SSR/SSG), TypeScript, Tailwind CSS Databases: PostgreSQL, MongoDB, Redis, SQLAlchemy + Alembic AI/LLM: OpenAI, Anthropic, Google Gemini APIs, prompt engineering Telegram: aiogram 3.x, Pyrogram, Telethon, Mini Apps DevOps: Docker…

with: • Telegram and Discord bots of any complexity (including WebApp) • Backend APIs (FastAPI, Flask, Django) + third-party/API integrations • Process automation and automation test coverage • CI/CD pipelines and cloud infrastructure (AWS, GCP, Terraform), Linux, Docker • Full-cycle delivery: Backend + Frontend + Deployment ️ Tech stack: Python, Django, FastAPI, Flask, telebot, aiogram, PostgreSQL, JavaScript, React, Docker…

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…

requirements; ✔️ technical documents writing (test plans, test cases); ✔️ bugs investigating, reporting, and tracking; ✔️ manual testing web and application (smoke testing, usability testing, functional testing, modular, mobile testing, regression testing, cross-browser testing); ✔️improvements and support for the database synchronizer written in Python. Skills: ✔️ Quality Assurance ✔️ Python (Programming Language) ✔️ Selenium ✔️ Docker…

management for secure parsing. Telegram bots of any complexity: From simple chat moderators to full-fledged stores with admin panels, payments, and integrations. Stack: Python (aiogram, Telebot), Golang (tgbotapi). Technologies and stack: Languages: Python, Golang, JavaScript, Php. Parsing: Scrapy, BeautifulSoup, Selenium, Puppeteer, Playwright. Databases: Mysql, PostgreSQL, MongoDB, Redis. Cloud and deployment: AWS, Heroku, Docker…

аналітичні здібності та послідовно досягаючи результатів у складних сценаріях. Languages: Python, SQLData Analysis: Pandas, NumPy, Matplotlib, Seaborn, Data Cleaning, Data TransformationDatabases: PostgreSQL, BigQueryWeb Scraping: Playwright, Selenium, Requests, aiohttp, BeautifulSoup, lxmlAI & LLM: LangChain, AI APIs, Prompt Engineering, RAG basicsStatistics: Experiment Design, A/B Testing, Hypothesis Testing Tools: Linux, Docker…

Information Security Intern 12.2016 – 02.2017 - UnderDefence | Lviv * pentesting basics - QA Automation Intern 07.2016 – 10.2016 - VeryGoodGroup | Lviv * developed and supported ruby apps on Github API for dev repositories housekeeping Education: - Master of Science | Information Security 2019 - Lviv Polytechnic National University Technical skills: Base: Bash, Git, Python, Ruby, JS CI: Gitlab, BitBucket, Jentkins DevOps: Ansible, Docker…