NextLink Group is seeking an experienced Senior Data Engineer to support a major data engineering project for a leading integral pharmaceutical client.

Working across the Regulatory Affairs and Quality Medicine data domains, you will design, develop, and optimize scalable cloud-based data solutions, leveraging AWS, Snowflake, Python/PySpark, and SnapLogic to ensure reliable data integration, quality, and performance.

Duration: 6–12 Months

Location: Barcelona, Spain

Work Type: Fully Remote (Spain)

Payrate: €350-400 per day (All-inclusive)

? Key Responsibilities

- Design, develop, and maintain scalable ETL/ELT pipelines using Python/PySpark and SQL.
- Build and optimize data solutions using AWS services (S3, Lambda, Glue) and Snowflake.
- Develop and support enterprise data integration workflows, including SnapLogic.
- Ensure data quality, governance, lineage, and metadata management.
- Implement coding best practices, Git, CI/CD, automated testing, and production monitoring.
- Troubleshoot and optimize cloud-based data pipelines while taking ownership of end-to-end delivery.

? What We're Looking For





- Experience: 5+ years in Data Engineering, Analytics Engineering, or similar roles, with hands-on production experience.
- Programming: Strong expertise in Python/PySpark and SQL, including data transformation and optimization.
- Cloud Expertise: Practical experience with AWS services, particularly S3, Lambda, and Glue.
- Data Warehousing: Hands-on Snowflake experience covering data ingestion, modelling, warehousing, and performance optimization.
- Engineering Practices: Strong understanding of ETL/ELT, Git, CI/CD, automated testing, and production monitoring.
- Data Governance: Familiarity with data quality, metadata management, and data lineage.
- Language: Fluent English with excellent communication skills.
- Nice to Have: SnapLogic, Collibra, Spanish language skills, and previous experience in Pharmaceutical, Regulatory Affairs, or Quality Medicine domains.

? Sound like your next move? Hit apply, or send me a DM to start the conversation

📌 Senior Data Engineer (Barcelona)
🏢 Nextlink Group
📍 Barcelona