Engineering•
Published onAugust 13, 2026
Senior Data Engineer
Full-time•Remote•Remote Europe•Meaningful equity
Job Description
Nansen is hiring a Senior Data Engineer to build and scale the data infrastructure behind its onchain analytics product, which labels more than 500 million blockchain addresses. The role has a defined path to an Engineering Manager track within 12 to 18 months.
Responsibilities
- Design, build, and scale pipelines in ClickHouse, Postgres, Python, and dbt
- Own data quality, reliability, and observability end-to-end
- Partner with crypto researchers and ML engineers
What we are looking for
- Production experience with high-performance data systems
- Deep SQL and Python skills
- Hands-on dbt, ClickHouse, and Postgres experience
- Streaming architecture experience
Additional Information
A core data-infrastructure role behind one of the largest onchain analytics platforms, with a clear growth path into engineering management.
Perks and Benefits
- Remote-first
- Annual company retreat (Singapore, Bangkok, or Oslo)
- Nansen Pro account
- Note: no visa sponsorship offered
Keywords: ClickHouse, Postgres, Python, dbt, SQL, streaming data pipelines
Nansen
📍 SingaporeVisit Company WebsiteNansen is an onchain analytics platform that labels over 500 million blockchain addresses, giving investors, researchers, and builders wallet-level intelligence across crypto markets.
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