Principal Data Engineer – Crypto Market Data Platform
Summary
Principal Data Engineer builds and scales high-throughput crypto market data services, owning REST/streaming infrastructure and guiding architectural decisions in a 24/7 financial environment.
Bullish, a global digital asset platform, is looking for a Principal Backend Engineer on the CoinDesk Data Engineering team in the UK. You’ll shape the technical direction for high‑throughput services, spanning REST and streaming, and own core infrastructure in a 24/7 financial environment.
You’ll mentor senior engineers, drive architectural decisions, and advance observability, tooling, and testing. If you can navigate ambiguity with pragmatic choices and communicate effectively with