Ledger

Senior Blockchain Data Scientist

Ledger

Competitive Salary

Paris, France (Onsite)

Data

Mid-Level

Last updated 2025-12-07T06:06:40.062Z

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About the role

Overview

As a core member of the Data team, you will be responsible for end-to-end data projects, including designing and maintaining data pipelines, performing in-depth analysis of blockchain data, and collaborating with various teams to deliver actionable insights.

Skills

Data Analysis Machine Learning Dashboards Ethereum On-chain Data Indexing Gen AI Data Pipelines Communication Product Analysis Data Studio BigQuery

Candidate requirements

These are the minimum requirements a candidate must meet to be considered for this role.

  • 2+ years of professional experience in a Data Scientist, Data Engineer, or relevant analytical role
  • Exceptional proficiency in SQL for complex data extraction, manipulation, and optimization

About Ledger

Founded in 2014, Ledger is the global platform for digital assets and Web3. Over 20% of the world’s crypto assets are secured through our Ledger Nanos. Headquartered in Paris and Vierzon, with offices in the UK, US, Switzerland and Singapore, Ledger has a team of more than 600 professionals developing a variety of products and services to enable individuals and companies to securely buy, store, swap, grow and manage crypto assets – including the Ledger hardware wallets line with more than 5 millions units already sold in 180 countries.
At Ledger, we embody the values that make us unique: Pragmatism, Audacity, Commitment, Trust and Transparency.

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