Senior Data Engineer (Integrations) jobs in United States
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Nansen · 3 weeks ago

Senior Data Engineer (Integrations)

positionUnited States
timeFull-time
remoteRemote
senioritySenior Level

Nansen is a leading blockchain analytics platform that empowers investors and professionals with real-time, actionable insights derived from on-chain data. They are seeking a Senior Data Engineer to strengthen their Integrations team, focusing on data ingestion, pipeline reliability, and core datasets that ensure reliable data flows into Nansen’s core data platform.

AnalyticsBlockchainCryptocurrencySoftware
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Growth Opportunities

Responsibilities

Design, build, and scale performant data pipelines and infrastructure, primarily using ClickHouse, Python, and dbt
Build systems that handle large-scale streaming and batch data, with a strong emphasis on correctness and operational stability
Own the end-to-end lifecycle of data pipelines, from raw ingestion to clean, well-defined datasets consumed by downstream teams
Improve pipeline observability, data quality checks, and failure handling to ensure predictable operation at scale
Collaborate closely with data consumers (data engineers, product engineers, researchers) to define clear dataset contracts and schemas
Use AI tools and agents such as Cursor, MCPs, and LLMs to accelerate development, automate repetitive work, and boost quality
Bring fresh thinking to the table, staying current with best practices and evolving your toolkit over time

Qualification

Data pipeline designPythonClickHouseSQLDbtStreaming data ingestionBatch data ingestionAI tools usageBlockchain knowledgeCommunication skillsOwnership mindset

Required

Proven experience building and operating production data pipelines that run continuously and reliably
Strong data engineering and software engineering fundamentals, with deep experience in Python and SQL
Hands-on experience with ClickHouse and dbt in production environments
Solid understanding of streaming and batch ingestion patterns, including backfills, reprocessing, and schema evolution
Comfortable working across the data infrastructure stack: ingestion, transformation, storage, and exposure to downstream systems
Experience designing clean, reusable datasets intended as foundations for other teams
Experience using AI-powered tools in day-to-day development, with a natural curiosity to push boundaries
Clear written and verbal communication skills, well-suited for a remote-first, async environment
A pragmatic, execution-oriented mindset with a strong sense of ownership
Experience with, or strong interest in, blockchain data structures, crypto, and Web3 technologies

Benefits

Competitive compensation and benefits package

Company

Nansen

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Nansen is a blockchain analytics platform for crypto professionals and investors. It is a sub-organization of Nansen.
dateFounded in 2020
location
Singapore, Central Region, SGP
people-size51-200 employees
web-link
https://nansen.ai

Funding

Current Stage
Growth Stage
Total Funding
$88.2M
Key Investors
AccelAndreessen Horowitz
2021-12-16Series B· $75M
2021-06-29Series A· $12M
2020-10-27Seed· $1.2M

Leadership Team

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Alex Svanevik
Chief Executive Officer
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Evgeny Medvedev
Co-Founder & Chief Solutions Architect
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Recent News

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Company data provided by crunchbase