BI Data Engineer
Netcompany20 days ago
Brussels, BelgiumMid Level
Responsibilities
- Develop and maintain an open-source data lakehouse and modern BI data platforms.
- Design BI architectures across cloud, on-premises, and hybrid environments with security, governance, and data residency compliance.
- Design and implement scalable ETL/ELT pipelines, orchestration workflows, data contracts, and schema evolution processes.
- Migrate legacy data flows and build reliable pipelines for structured and unstructured data.
- Design dimensional and other data models supporting reporting, analytics, and business requirements.
- Build dashboards, KPIs, reports, and self-service BI capabilities.
- Implement data quality, observability, lineage, freshness, SLA, and SLO monitoring frameworks.
- Deploy and manage BI platforms using infrastructure as code, version control, CI/CD, and environment management practices.
- Maintain technical documentation including data dictionaries, lineage, architecture specifications, and operational runbooks.
- Enable self-service BI with curated datasets, certified reports, and guidance for business users.
Requirements
- University degree in Computer Science, Information Technology, Data Science, Artificial Intelligence, or a related field, or equivalent professional experience.
- Excellent English communication skills; knowledge of French is a plus.
- Strong knowledge of data lake and data lakehouse design patterns, with hands-on experience with Snowflake, Delta Lake, and Airflow.
- Strong experience with relational databases, particularly PostgreSQL, including complex SQL queries and database design.
- Hands-on experience with Python for data processing, including PySpark.
- Knowledge of Power BI, Tableau, or Apache Superset for enterprise reporting and self-service analytics.
- Knowledge of ETL/ELT technologies such as dbt for enterprise data pipelines.
- Knowledge of cloud-based BI and data architectures, including Snowflake and Databricks.
- Experience with data quality management, validation rules, continuous monitoring, and issue resolution across data pipelines.
- Knowledge of data governance, cataloguing, data observability, lineage, freshness monitoring, and anomaly detection.
Benefits
- Hybrid working model.
- Competitive compensation and benefits package.
- Hospitalization plan.
- Meal allowance.
- Mobility budget or commuting allowance where applicable.
- On-premises well-being activities.
- Continuous learning opportunities, including unlimited access to Udemy for Business and ad hoc training.
- Personalized development plan for targeted career growth.
- Opportunity to work on large-scale international projects primarily serving European Institutions and other public and private organisations.
Tech Stack
Categories
Data Engineering
About Netcompany
Netcompany is a public IT services firm that designs, builds, and operates digital platforms for governments and large enterprises, especially in Northern Europe. Founded in 2000 and headquartered in Copenhagen, it delivers systems such as self‑service portals, case management, CRM, and data/analytics, and is listed on Nasdaq Copenhagen. Notable public‑sector and enterprise clients include agencies in Denmark and the UK and companies like Carlsberg and Ørsted.