Data Warehouse Consultant

Hi,

I'm excited to share that one of our clients in Belgium is hiring for a Data Warehouse and Reporting Developer! Below are the job details. If you're interested, please send your CV to apply.

Title: Data Warehouse and Reporting Developer

Location: Brussels, Belgium

Duration: 6-8 months contract (extension possible)

Job Type: Onsite

Schedule: Monday to Friday, 8 hours/day. Core hours from 10:00–12:00 and 15:00–17:00

The selected professionals will support the ongoing development, maintenance, and enhancement of the data warehouse and BI environment, ensuring timely and accurate reporting and data analysis for critical business operations.

Key Responsibilities

• Design and develop scalable, secure, and performant data warehouse architectures.
• Implement and maintain ETL processes to extract, transform, and load data from various systems.
• Create and support dashboards and reports using Qlik Sense and other business intelligence tools.
• Work closely with analysts and business users to gather and clarify requirements.
• Ensure data integrity and high-quality delivery of BI and reporting services.
• Utilize data modeling and OLAP techniques to optimize analytical capabilities.
• Ensure compliance with naming conventions, coding standards, and best practices.

Required Expertise & Skills

• Minimum 11 years of professional experience in data warehousing and reporting (excluding academic studies).

Excellent knowledge of:

• Data warehouse design and architecture
• Relational database systems applied to data warehouse environments
• Business Intelligence reporting tools (with a strong focus on Qlik Sense)
• ETL tools and practices

Good knowledge of:

• Data modeling tools
• OLAP (Online Analytical Processing) and data mining tools