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11 followers · 5 following

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Achievements

Achievement: Pair Extraordinairex3Achievement: QuickdrawAchievement: YOLOAchievement: Pull Sharkx3

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khmelevskiy/README.md

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🧑‍💻 About Me

  • 🔭 Tech Lead & Data Engineer with 5+ years of experience
  • 👥 Leading teams of 5–10 engineers: hiring, onboarding, code reviews
  • 🌬️ Deep expertise in Apache Airflow — custom plugins, pipeline optimization
  • 🔥 Real-time streaming with Kafka + PyFlink → ClickHouse
  • 🤖 Integrating LLM solutions (OpenAI, Langfuse, Chainlit) into production

🛠️ Tech Stack

Core Tools

Python SQL Bash

Data & Streaming

Airflow ClickHouse Kafka PyFlink PostgreSQL

Backend & API

FastAPI

AI & LLM

OpenAI API Langfuse Chainlit

Infra & Monitoring

Docker Kubernetes Azure GitHub Actions Prometheus VictoriaMetrics Grafana

 

 

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  1. schedule_visualizer_plugin schedule_visualizer_plugin Public

    Airflow plugin :)

    Python

  2. airflow_custom_metrics_plugin airflow_custom_metrics_plugin Public

    This plugin add cpu and ram stats for every tasks in airflow

    Python 4

  3. daily_dish_hub daily_dish_hub Public

    Full-stack canteen toolkit: FastAPI backend, React admin dashboard, PostgreSQL storage, and a Telegram bot to share daily menus. Ships with Docker Compose, uv tooling, seeded data, and hardened def…

    Python 2

  4. vdsina-helper vdsina-helper Public

    Telegram bot for monitoring VDSina VPS traffic usage and balance

    Python 1