Data Engineer

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Responsibilities

• Build reliable pipelines to ingest on-chain data into ClickHouse (or similar OLAP systems)
• Interact with Solana full nodes or RPC infrastructure to extract raw blockchain data
• Design and maintain dashboards to visualize key metrics
• Maintain data accuracy, uptime, and performance of analytics services
• Extract and process validator performance metrics and staking rewards data

Requirements

• Deep familiarity with ClickHouse, Grafana, or equivalent data/visualization stacks
• 3+ years of experience with Python and shell scripting
• 2+ years of experience with Rust
• Experience with blockchain indexers or off-chain data APIs
• Bonus: Understanding of Solana's account model, transaction structure, and program architecture

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Want to put your job search on autopilot? Join our platform, complete a 6-minute AI screening interview, and get auto-applied to 100s of high-paying roles.

Sign up now at https://app.calyptus.co/auth/candidate/sign-up and let the opportunities come to you.