Senior Data Architect

Radley James • London, United Kingdom • Posted July 01, 2026

Position Overview

A leading crypto market-making and trading firm is seeking a Senior Data Engineer / Data Architect with strong financial markets experience to lead the design and evolution of its core data platform. The role involves building scalable, reliable data systems supporting risk, P&L, regulatory reporting, and analytics across spot and derivatives trading.

You’ll work closely with teams across Front Office, Risk, Finance, Operations and Compliance, taking hands-on ownership of the firm’s data architecture and infrastructure.

Key Responsibilities

  • Design and evolve core data models covering trade, market, pricing, risk and finance data across streaming, lake/lakehouse and warehouse environments.
  • Build and maintain streaming and batch pipelines to capture, reconcile and deliver trusted market and trading datasets.
  • Implement data quality, governance, lineage and access controls with defined SLAs and data contracts.
  • Manage ...