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Staff Data Engineer | Spain | Remote - Talent-R

Summary

Staff Data Engineer owning pipeline architecture and platform health for a commodity trading platform, designing scalable ETL frameworks with Flink/Spark, Kafka, and cloud infrastructure using Kotlin, Python, and TypeScript.

About the company

We're hiring for the go-to platform in commodity trading, the tool trading desks rely on to make pre-trade calls.

  • Closed a $42M Series B in February 2025 and scaling fast
  • Around 130 people across offices in Switzerland, London and Spain, with the Spain hub set to keep growing through 2026
  • Investing heavily in AI, including a new Forward Deployed Engineer function built for enterprise clients
  • A lean, senior team that moves like an early-stage Stripe or Palantir: high bar, real ownership, minimal red tape

Data is the backbone of that ambition. Every AI initiative and every trader-facing insight runs through the pipelines this team owns, which makes this a genuinely architecture-level seat, not just an execution role.



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About the role

Day-to-day:

  • Lead pipeline architecture: Design, build and evolve scalable ETL frameworks powering real-time and analytical processing
  • Own platform health: Optimise for latency, throughput and reliability as data volumes scale
  • Bridge data and backend: Work closely with engineering and stakeholders to align infra with product and trader-facing outcomes
  • Drive architecture decisions: Shape pipeline reliability, data quality and scalability across the platform
  • Shape target architecture: Define how data gets ingested, transformed, stored and served as the platform grows
  • Mentor engineers: Through design reviews, technical discussions and hands-on knowledge sharing


What you'll need:

  • 7+ years as a data or software engineer with production-grade data systems delivered
  • 2+ years in a product-focused organisation, working cross-functionally
  • Proven track record scaling data-intensive pipelines in production
  • Hands-on with Flink or Spark (stream and batch processing)
  • Comfortable across Kotlin, Python and TypeScript
  • Equally sharp on high-level architecture and low-level implementation
  • Experience deploying data infra on AWS or GCP
  • Hands-on with Kafka, Redis and/or clustered Postgres


Who should apply?

A hands-on Staff-level data engineer who wants ownership over architecture, not just code, and who's energised by being handed a problem instead of a spec. Bonus points if you've worked with Apache Iceberg, dbt, or built data infra to support AI agents. xqbhyrx


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