12/28/2025 updated
ST
100 % available
Senior Data Analyst/ BI Specialist
Bergschenhoek, Netherlands
Only remote
MSc Business AdministrationData AnalysisArchitectureBusiness IntelligenceData ValidationExtract Transform Load (ETL)Data ModelingData QualityData Vault ModelingGovernanceScalabilityPython (Programming Language)Performance TuningQuality ManagementMicrosoft Power BISQL Databases
Power BI Development
Design and development of scalable and reliable Power BI solutions with 8+ years of experience in complex organizational environments
Data Modeling and Architecture
Expertise in data modeling using star schema, Kimball methodology, and Data Vault 2.0 architectures for enterprise-level solutions
SQL and Data Analysis
Advanced SQL skills combined with Python for data analysis, validation, and transformation processes in complex utility organizations
DAX Development
Custom DAX measures development for performance optimization and accuracy in Power BI reporting solutions
ETL Process Design
Design and optimization of ETL processes for data analysis, reporting and monitoring across multiple source systems
Business Intelligence Governance
Implementation of BI governance frameworks, performance monitoring and scalability management for enterprise environments
Data Quality Management
Data validation, quality assurance and reliability processes to ensure consistent and accurate business intelligence solutions
Stakeholder Communication
Translation of complex analytical insights into clear and actionable visualizations for business stakeholders and management teams
Design and development of scalable and reliable Power BI solutions with 8+ years of experience in complex organizational environments
Data Modeling and Architecture
Expertise in data modeling using star schema, Kimball methodology, and Data Vault 2.0 architectures for enterprise-level solutions
SQL and Data Analysis
Advanced SQL skills combined with Python for data analysis, validation, and transformation processes in complex utility organizations
DAX Development
Custom DAX measures development for performance optimization and accuracy in Power BI reporting solutions
ETL Process Design
Design and optimization of ETL processes for data analysis, reporting and monitoring across multiple source systems
Business Intelligence Governance
Implementation of BI governance frameworks, performance monitoring and scalability management for enterprise environments
Data Quality Management
Data validation, quality assurance and reliability processes to ensure consistent and accurate business intelligence solutions
Stakeholder Communication
Translation of complex analytical insights into clear and actionable visualizations for business stakeholders and management teams
Experience
Professional experience5 - 10 years
Freelancer since2022
Languages
EnglishNative speakerDutchNative speakerSpanishFluent
Project history
Responsible for designing and delivering a reliable and scalable BI landscape that supports financial and operational decision-making within a complex utility organisation. Developing management and operational dashboards, implementing Data Vault 2.0 architecture, and working with business stakeholders to translate information needs into scalable BI solutions.
Responsible for delivering reliable financial and operational insights within a complex utility organisation. Designed BI solutions to analyse large datasets, performed data analysis using SQL and Python, developed interactive dashboards and reports, and contributed to data-driven improvements in decision-making processes.
Worked within the Center of Excellence for Data Analytics for leading clients on various projects including AkzoNobel platform development for Automated Risk Controls, Rabobank derivatives team contributions, Volkswagen Pon visual insights development, M&A ETL processes, and KPMG Internal senior data analyst role focused on performance optimization.
Certificates
Fabric Analytics Engineer Associate (DP-600)
Microsoft2025
Power BI Data Analyst Associate (PL-300)
Microsoft2025