Martijn A.

If you are looking for someone who has (1) Great communication skills (English and Dutch), (2) Understands the needs of your business, (3) Who can provide you excellent and sustainable solutions, and (4) Can help you impact your business, then feel free to contact me! A short overview of what I can help you with: ✅Statistical Analysis with tools and languages as R, Python, SPSS, STATA. ✅Analysis of financials, market, customer, supply chain, e-commerce, and CRM data. ✅Data visualization in tools like PowerBi, Tableau, Excel. ✅Database preparation in tools like MySQL, Access, Microsoft SQL Server, Azure (Data Factory and Azure Analysis Services) ✅Building Databases in SQL, Access, Microsoft SQL Server. I am a data analytics expert with more than five years of experience. And I can build databases and data warehouses (in SQL language), connect your databases to visualization tools (with Azure data factory, Azure Analysis Services, and Power BI), and build visualizations in visualization tools (such as Power BI, Tableau, and Excel). In addition, I can also help you with deep statistical analysis with tools such as R or Python. I have a master's degree in Economics of Management and Organizations, where I have done extensive statistical research with organizational data. And I have worked for multiple stock market-listed companies in Europe. In these companies, I have been responsible for providing insights and preparing databases for financial, sales, market, and customer data using mainstream tools such as Google Analytics, DWH, Microsoft SQL Server, Azure, Excel, and VBA.