Data Engineer

Scaling Transparent Finance

Ostium is dismantling the traditional, opaque brokerage system by moving trading for stocks and crypto onto a transparent, onchain ledger. As a Senior Data Engineer in their New York hub, you will be the architect behind a high-velocity data engine that powers real-time verifiable trading. This isn't just about managing databases; it's about building a trustless financial future where code is the final word.

AI-Native Data Architecture

You will manage a modern stack including Clickhouse, DBT, and Dagster, all while enforcing a 100% Infrastructure as Code philosophy via Terraform and ArgoCD. The workflow is strictly AI-forward: you are expected to develop automated pipelines where new data ingestion takes hours instead of days through the clever application of AI tools. You'll be building the internal interface that allows the entire team to extract insights via natural language prompts.

Culture of Meritocracy

They are looking for AI Power Users who maintain high standards of validation while moving at breakneck speed. You should be a master of data modeling and query optimization, but also a leader who thrives in a high-intensity, in-person culture in NYC. If you enjoy debating technical paths and then executing with machine-assisted efficiency alongside a world-class team, this is the place to be.