Backend & Database Engineer

• 📍 Living in Moscow, crafting backend systems & tuning databases
• 💼 Database Engineer @ Rosatom (Prisma division)
• 🔥 Passionate about high-load systems, distributed architectures & database optimization
• 🧠 Currently exploring Rust & Web3
• 📫 Reach me: vvedenskii2005@gmail.com | Telegram

• Minimal Messenger — WebSocket-powered chat app.
  GitHub
• BitTorrent Client — Lightweight P2P file sharing app written in Go.
  GitHub

• Optimized SQL functions when migrating from Oracle to PostgreSQL — reduced execution time by 40%
• Designed RabbitMQ-based messaging for high-load system — achieved zero message loss under stress tests
• Implemented DB sharding with Citus — scaled horizontally without downtime