Data Engineer

Company: Plexus
Apply for the Data Engineer
Location: London
Job Description:

Data Engineer

Trading Platform

Remote

Up to £200k

Plexus is working with a client in the DeFi trading space. They are a permission less, on-chain trading protocol allowing anyone to trade stocks, commodities, currencies and crypto through a fully transparent, auditable stack. They have raised $30M+ from a strong group of institutional and strategic backers.

They are looking for a Data Engineer to own their monitoring, parameter systems and data infrastructure as the protocol scales.

Role:

  • Architecture and maintaining ingestion and transformation pipelines for on-chain events and market data.
  • Implementing parameter models as reproducible, versioned code for review and deployment.
  • Designing Grafana dashboards and alerting for protocol health and economic correctness.
  • Building back testing and replay frameworks to validate parameter changes under stress scenarios.

Requirements:

  • Strong Python and SQL experience building production data pipelines.
  • Hands‑on AWS experience across S3, Athena/Glue, Redshift and ECS/Lambda.
  • Proven ability to build monitoring systems with Grafana, including alerting and incident workflows.
  • Experience productionising research logic with CI/CD, testing and reproducible environments.

Benefits:

  • Competitive compensation package.
  • Flexible work arrangements.
  • Professional development opportunities.

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Posted: October 3rd, 2026