Senior BI Consultant (Freelance) - 6 Months - Melle
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About the Role
Our client is seeking a Senior BI Consultant (Freelance) to transform complex data streams into actionable insights that drive business value. This is a freelance assignment based in Melle, with a 6-month initial duration and the possibility of extension. You'll be at the heart of a project that accelerates the delivery of critical insights for new tariff models, directly impacting strategic decision-making and innovation in the energy sector.
Why This Role Matters
Data is only as valuable as the insights it delivers. In this role, you will empower our client to make data-driven decisions that shape the future of energy tariffs and stakeholder value. Your expertise will ensure that raw data is transformed, validated, and ready for advanced analytics, enabling the business to respond rapidly to regulatory and market changes. The stakes are high: your work will directly influence operational efficiency, regulatory compliance, and the future of energy pricing.
What You'll Be Doing
* Transforming raw data into structured, analysis-ready datasets in close collaboration with business experts and data scientists
* Designing, building, and optimizing ETL processes using Databricks and other modern data platforms
* Ensuring data quality through rigorous selection, verification, cleaning, integration, and formatting
* Industrializing data science models for scalable, production-ready deployment
* Developing and maintaining Power BI dashboards and reports to deliver actionable insights to stakeholders
* Conducting requirements analysis to align data solutions with business objectives
* Applying deep knowledge of the Flemish Utility Regulator (VNR) tariff methodology to ensure regulatory compliance
* Collaborating with cross-functional teams to deliver high-impact business intelligence solutions
* Adhering to best practices in data management and reporting within the Belgian energy sector
What We're Looking For
* Minimum 5 years of demonstrable experience as a BI Consultant and Data Analyst/Engineer
* Proven expertise in data management and ETL processes, especially within data science environments
* At least 3 years of hands-on experience with Databricks
* Experience in industrializing data science models for business use
* Strong knowledge of the VNR (Flemish Utility Regulator) tariff methodology
* Advanced proficiency in Power BI (minimum 3 years) and other reporting tools
* Demonstrated ability to conduct requirements analysis and translate business needs into technical solutions
* Experience in the Belgian energy sector is a plus
* Ownership mindset, proactive problem-solving, and a drive for measurable impact
Technical Skills
* Databricks
* ETL (Extract, Transform, Load) processes
* Data Science model deployment
* Power BI and reporting tools
* Requirements analysis
* Data quality assurance
Language Proficiency
* Fluency in Dutch at European CEFR level C2 is required
Other Requirements
* This is a freelance position (Time & Material), full-time, for an initial 6-month period with possible extension
* Remote work is possible in alignment with the client's telework policy; on-site presence may be required as agreed with the team leader
* 110 working days estimated for the assignment
* Quality and price are equally weighted in candidate selection (50% quality, 50% price)
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