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7 followers · 13 following
  • Blockchain
  • Georgia

Achievements

Achievement: Pair ExtraordinaireAchievement: Pull Sharkx3Achievement: YOLOAchievement: Quickdraw

Achievements

Achievement: Pair ExtraordinaireAchievement: Pull Sharkx3Achievement: YOLOAchievement: Quickdraw

Highlights

  • Pro

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VaitaR/README.md

Andrew Shivalin

Lead AI Analytics Engineer — I build analytics platforms and AI systems that turn complex product and on-chain data into decisions: from pipelines and semantic layers to text-to-SQL agents business teams actually use.

What I do

  • AI in analytics, end to end — text-to-SQL agents (internal system handling ~30% of simple analytical requests), LLM-enriched event pipelines, AI-first BI, AI adoption programs
  • Data platforms from scratch — DWH / ETL / semantic layers on ClickHouse · dbt · Airflow · AWS; Postgres→ClickHouse migrations with 10x+ speedups
  • Fintech & Web3 domain depth — 6+ years: on-chain analytics for a peak $2.5B AUM staking platform, 100+ DeFi protocol integrations, proof-of-reserves

Selected public work

Stack

Python · SQL · ClickHouse · dbt · Airflow · AWS · BigQuery | Claude/Claude Code · LangChain · Langfuse · RAG · AI agents | Tableau · Superset · Grafana · Dune

Contact

LinkedIn · andrey.shivalin@gmail.com

Pinned Loading

  1. aiochainscan aiochainscan Public

    Async Python wrapper for blockchain explorer APIs with unified ChainscanClient interface. Designed for use by AI agents to interact with on-chain data.

    Python 1

  2. analytics-platform analytics-platform Public

    Streamlit Web App with product funnels for fast user paths research.

    Python 1

  3. awesome-web3-services awesome-web3-services Public

    A curated list of awesome Web3 services and solutions for various problems in the blockchain ecosystem.

    1

  4. msg_distiller msg_distiller Public

    AI-powered event extraction. Processes Slack/Telegram messages to extract structured events, deduplicate them, and publish daily digests.

    Python 1