data engineer for customer data platforms

Описание

team.blue is a digital enabler for companies and entrepreneurs, providing innovative digital services through an ecosystem of hosting, SaaS, e-commerce, compliance, marketing, and collaboration brands across Europe.

Задачи

• Design and deliver scalable customer-domain data products that provide a unified source of truth across 60+ global sub-brands
• Build and optimize ETL/ELT pipelines for structured and unstructured data, ensuring high availability and low latency
• Lead the design of secure and cost-efficient data architectures
• Establish and enforce best practices in data modeling, orchestration, and observability
• Implement data governance frameworks covering lineage tracking, metadata management, and quality controls
• Translate complex business requirements into high-performing technical solutions for Analytics, ML, and AI teams
• Manage and tune data pipelines through indexing strategies, query optimization, and schema evolution
• Mentor junior engineering team members and foster technical excellence
• Lead projects from ideation to actionable solutions while balancing technical debt and rapid delivery
• Translate complex technical concepts into clear business value for non-technical stakeholders
• Manage multiple high-priority workstreams with attention to detail

Требования

• 7+ Years of professional experience in data engineering or data management
• Advanced degree (Masters or PhD) in Computer Science, STEM, or a related quantitative field
• Deep hands-on experience with Databricks (PySpark, Delta Lake, Unity Catalog) or very rich hands-on experience with open table formats
• Expert-level SQL skills, including optimization and indexing
• Mastery of dimensional, star schema, and snowflake data modeling techniques
• Proficiency with at least one major cloud provider, such as AWS or Azure
• Experience with Airflow or dbt
• Strong command of Docker and Kubernetes
• Commitment to CI/CD best practices with Gitlab or GitHub
• Experience with data versioning, schema evolution, and distributed metadata management
• Demonstrable history of deploying stable, high-performance data solutions that drive measurable business value
• Ability to communicate complex technical concepts clearly to non-technical stakeholders

Условия

Employment in Barcelona, Catalonia, Spain; Relocation packages and visa sponsorship are not available; Candidates must provide proof of eligibility to work in the country of application.