Shalion is a data and insights-driven company that serves world-class manufacturers and brands globally. Through our Digital Shelf Optimization, Retail Media, and Food Service Aggregators solutions, we provide innovative tools for e-commerce monitoring.

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At Shalion, we empower brands to make smarter business decisions in eCommerce by delivering actionable data and insights on online product prices, availability, share of search, and more. We operate across 1000+ e-retailers in 60+ countries, serving industry giants such as Heineken, Lego, Danone, Nestlé, and JDE.
As a leader in data intelligence, we specialize in gathering, analyzing, and applying proprietary artificial intelligence to deliver relevant data and monitoring tools, helping our clients maximize their e-commerce performance.
The roleAs a Data Platform Engineer at Shalion, you will own the foundations the rest of the data organization depends on every day: our Snowflake platform,



our AWS lakehouse built on Iceberg tables, our Airflow orchestration layer, and the Terraform code that provisions all of it.
Your Responsibilities
- Own and evolve our Snowflake platform: warehouses, databases, storage integrations, stages, external tables, shares and network policies.
- Design and maintain our access model: role hierarchies, grants and least-privilege permissions for people, service users and external partners.
- Manage the platform as code with Terraform, reviewed in pull requests and deployed through GitHub Actions.
- Operate our AWS lakehouse: ingestion of parquet files and Iceberg tables from S3, plus the IAM plumbing that connects AWS and Snowflake safely.
- Orchestrate and harden pipelines in Apache Airflow, and drive reliability and cost efficiency with Synq and SELECT.dev.
- Apply security and governance best practices: authentication, secret management, naming conventions and clear data ownership.

📌 Data Platform Engineer (Barcelona)
🏢 Shalion
📍 Barcelona