Company Description
NIQ is a publicly traded company, the world's leading consumer intelligence company, delivering the most complete understanding of consumer buying behavior and revealing new pathways to growth. In 2023, NIQ combined with GfK, bringing together the two industry leaders with unparalleled general reach. With a holistic retail read and the most comprehensive consumer insights, delivered with advanced analytics through state-of-the-art platforms. NIQ delivers the Full View (TM).
We're looking for an experienced Data Engineer to join our growing Machine Learning team. You'll build and maintain the data infrastructure that powers our ML workflows, from raw data ingestion to model deployment.
Job Description
Responsibilities
Design and build data pipelines/flows for ML use cases
Implement data versioning practices
Deploy and manage flows in orchestration tools
Improve and maintain CI/CD pipelines
Manage Python dependencies (Poetry, uv)
Deploy data scientists' scripts and models from notebooks to production
Implement data quality checks to ensure pipeline reliability
Optimize data processing jobs for performance and cost, particularly on distributed systems and cloud data services
Qualifications
Qualifications
3–5 years of experience as a Data Engineer
Strong proficiency in Python
Experience with distributed systems for big data processing (Dask, Spark)
Experience building ETL pipelines
Experience building reliable, maintainable data pipelines
Hands‐on experience with GCP core data services (Cloud Storage, BigQuery, Cloud Build, GKE)
Experience with orchestration tools (Airflow, Dagster, or similar)
Comfortable working in a Linux environment with Jupyter, Python, Git, Docker, SQL, and NoSQL
Strong experience with Pandas, SQL, and writing Dockerfiles
Professional‐level English
Nice to have
Experience with ML datasets
Experience building data pipelines for AI models
Experience with LangGraph and RAG systems
Additional Information
Our Benefits
Flexible workin
📌 Data Engineer (España)
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