Senior Data Engineer - ETL, Data Lake & AI Insights

Everience; Brussel; On-site; EUR 70,000 - 110,000; Full time

Job summary

Everience in Brussels seeks a Senior Data Engineer to manage, integrate, and optimize data across upstream and downstream activities, focusing on forecasting data. You will ensure data quality, accessibility, and lineage, enabling use by Analysts and Scientists.

Responsibilities include designing and maintaining robust ETL/ELT pipelines, data modeling, documenting data sources, implementing data governance, tests, and collaborating with stakeholders to guide platform decisions and ensure timely

Qualifications

• Bachelor's or Master's degree in Computer Science, Data Engineering, Information Systems, or related field.
• Strong experience in Python development for data processing and ETL implementation.
• Advanced knowledge of SQL, relational databases, and data warehouse concepts.
• Experience designing and optimizing data models and database performance.
• Proficiency with version control systems (Git).
• Experience developing and maintaining ETL/ELT solutions.

Responsibilities

• Capture, integrate, and process structured and unstructured data from various sources.
• Design, develop, and maintain robust ETL/ELT pipelines.
• Structure, standardize, qualify, and document data for consistency and usability.
• Map and maintain data lineage and data source documentation.
• Monitor and improve data quality through validation, testing, and cleansing.
• Identify and eliminate duplicate, incomplete, or inconsistent data.
• Ensure the quality and reliability of data entering the Data Lake.
• Contribute to data governance and data management best practices.
• Write technical specifications and design documentation.
• Develop and execute unit tests to ensure solution reliability.
• Participate in technical and architectural discussions and contribute to platform decisions.
• Support continuous improvement of data architecture and engineering practices.
• Ensure timely delivery of development activities while maintaining high quality.

Skills

Python

SQL

Git

ETL/ELT

Data modeling

Data governance

Data quality

Education

Bachelor's or Master’s in Computer Science or related field

Tools

Databricks

Apache Airflow

Job description

Everience in Brussels seeks a Senior Data Engineer to manage, integrate, and optimize data across upstream and downstream activities, focusing on forecasting data. You will ensure data quality, accessibility, and lineage, enabling use by Analysts and Scientists.

Responsibilities include designing and maintaining robust ETL/ELT pipelines, data modeling, documenting data sources, implementing data governance, tests, and collaborating with stakeholders to guide platform decisions and ensure timely