Senior Data Engineer
Senior Data Engineer
What You'll Do
- Rapidly spin up the cloud environment. Deliver working historical backfill pipelines from Tardis.dev into a queryable database.
- Deliver a real-time Tardis WebSocket pipeline, ensuring data is normalized, cached for live consumption, accurate, replayable, and queryable by Day 60.
- Ensure all pipelines are idempotent, retryable, and use exactly-once semantics. Implement full CI/CD, Terraform, automated testing, and secrets management.
- Implement proper observability (structured logs, metrics, dashboards, alerting) from day one. Provide immediate self-service access to the MVP database for Trading and BI teams via tools like Tableau/Metabase, and through simple internal REST APIs.
- Develop specialized timeseries data, including USDe backing-asset and a full opportunity-surface timeseries for Delta-neutral/lending/borrow opportunities.
- Ingest data from additional sources (Kaiko, CoinAPI, on-chain via TheGraph/Dune). Plan for 10x+ data growth via schema evolution, partitioning, and performance tuning. Establish enterprise-grade governance, including a data quality framework, RBAC, audit logs, and a semantic layer.
- Create full architecture documentation, runbooks, and a data dictionary. Onboard and mentor future junior staff.
What We're Looking For
- Proven track record of delivering working, production data in weeks, not months, with the ability to ruthlessly cut scope to hit a 60-day MVP while managing technical debt.
- Have built Tardis historical and real-time pipelines before (or equivalent high-quality crypto market data feeds), understanding specific quirks, rate limits, and WebSocket structures.
- Expert in large-scale, reliable ETL/ELT for financial or market data.
- Fluent in provisioning full environments with Terraform in days and expert in AWS/GCP serverless technologies.
- Expert Python and SQL skills and proficiency with time-series databases like TimescaleDB or ClickHouse, ensuring fast queries from day one.
- Advanced knowledge of WebSocket clients, message queues, and low-latency streaming, GitOps, automated testing/deploy and observability practices.
- Significant understanding of stablecoins, lending protocols, and opportunity surface concepts, or a proven ability to ramp up extremely quickly.
About Ethena Labs
Ethena Labs is at the forefront of the decentralized finance (DeFi) revolution, building innovative Web3 infrastructure that redefines the future of money. We are the creators of USDe, a synthetic dollar protocol designed to provide a censorship-resistant, scalable, and stable cryptocurrency solution, independent of traditional banking systems. Our mission is to empower a global, open financial system by leveraging the power of blockchain technology and crypto-native assets. We cultivate a dynamic and globally remote culture built on trust, innovation, and a shared passion for Web3. Our team comprises brilliant minds dedicated to pushing the boundaries of what's possible in DeFi, fostering an environment where bold ideas are encouraged and collaborative problem-solving thrives. At Ethena Labs, you'll be part of a pioneering team tackling complex challenges and delivering solutions that have a tangible impact on the evolving digital economy. Join Ethena Labs and contribute to shaping the next generation of financial primitives. If you're a talented individual seeking to make a significant mark in the blockchain space, with a desire to work on groundbreaking crypto projects within a flexible, high-performance environment, we invite you to explore opportunities with us. Come build the future of finance, one decentralized block at a time.
Ready to Apply?
To submit your application for this position, please visit Ethena Labs's official website and follow their application process.