Hybrid Data Platform Engineer - Snowflake & AWS Lakehouse

Shalion; Barcelona; Híbrido; EUR 45.000 - 65.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Hybrid work model

Flexible benefits

Office fruit & coffee

Permanent contract

Great location in Barcelona (Sarrià-S.

Equal opportunity employer

Descripción de la vacante

Shalion is seeking a Data Platform Engineer in Barcelona to own the Snowflake platform, the AWS lakehouse, Airflow orchestration, and Terraform provisioning. You will implement secure access models, manage platform as code, and collaborate with teams to drive reliability and cost efficiency.

We value 3+ years in data platforms, Terraform or IaC, Airflow, AWS, and strong SQL/Python skills. The role offers a hybrid workspace in Barcelona with competitive salary and flexible benefits.

Formación

• 3+ years of experience in data platform, data engineering, or platform/infrastructure roles in production.
• Hands-on Snowflake or similar experience as a platform, not only as a SQL engine.
• Solid experience with Terraform or equivalent IaC.
• Experience with Apache Airflow or a comparable orchestrator, including operating it and not only writing DAGs.
• Experience with AWS (S3, IAM) and working knowledge of Iceberg tables in a lakehouse.
• Daily usage of GitHub for version control and CI/CD, with a security-first mindset.
• Strong communication skills with technical and non-technical stakeholders.
• Languages: Fluent in Spanish and English B1 or higher.

Responsabilidades

• 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.

Conocimientos

Spanish language

English language

Snowflake

Terraform

Apache Airflow

AWS

GitHub / CI-CD

SQL

Python

Data governance

Educación

Bachelor's degree or equivalent

Herramientas

Snowflake

Terraform

Apache Airflow

AWS

GitHub

Iceberg

S3

Descripción del empleo

Shalion is seeking a Data Platform Engineer in Barcelona to own the Snowflake platform, the AWS lakehouse, Airflow orchestration, and Terraform provisioning. You will implement secure access models, manage platform as code, and collaborate with teams to drive reliability and cost efficiency.

We value 3+ years in data platforms, Terraform or IaC, Airflow, AWS, and strong SQL/Python skills. The role offers a hybrid workspace in Barcelona with competitive salary and flexible benefits.