About the company
Nansen is a blockchain analytics platform that enriches on-chain data with millions of wallets labels. Crypto investors use Nansen to discover opportunities, perform due diligence and defend their portfolios with our real-time dashboards and alerts.
Job Summary
Your responsibilities
📍Develop and own core data models that enable faster, better decisions across the organisation 📍Design, develop, and support data pipelines, warehouses, and reporting systems to solve business operations, user, and product problems 📍Build internal tools leveraging AI to 10x team productivity and enable self-serve analytics 📍Work closely with analysts and finance to create, test, and maintain data models for our analytics, trading, and staking products 📍Transform and model blockchain data (on-chain transactions, DeFi protocols, trading activity) into actionable datasets 📍Take initiative and ownership of solutions to data quality and workflow challenges 📍Drive scalable approaches to data governance and observability Leverage AI tools (Claude Code, Cursor) throughout the development lifecycle - from SQL generation to pipeline development to documentation
Your experience
📍Experience leading data warehousing and modeling projects, ideally in a fast-growth environment 📍Exceptional SQL and data modeling skills 📍Strong proficiency in Python 📍Hands-on experience with dbt for data transformation and modeling 📍First-hand experience building tools or improving processes with AI tools like Claude Code, Cursor, etc. 📍Deep understanding of blockchain data, on-chain analytics, and crypto markets (or strong willingness to learn) 📍Nice to haves: Experience with Fivetran or similar ETL tools, data observability tooling
Looking for your next challenge? The world of crypto offers exciting roles in blockchain development, web3 innovations, and remote opportunities.





