Freelancer profile translated to English.

Description

Hi, I'm Mathias! As a Microsoft-certified Power BI Data Analyst (PL-300), I have analyzed cross-selling, cohorts, and product relationships of eCommerce companies throughout my professional career. I have developed decision-making tools for optimal distribution of thousands of products, prioritization tools for production processes in numerous workshops, price & stock intelligence based on scraped competitor data, and standardization and dynamic evaluation tools for customer offers for purchasing departments.

Through my extensive business education, empathy and customer focus, as well as creativity in finding solutions to problems, I can lead companies to growth and increased profitability in an understandable and profitable way.

Languages

German
Native or bilingual
English
Fluent
Danish
Fluent

Workplace preferences

Can work on-site

Berlin (up to 50km), Hamburg (up to 100km), München (up to 100km), Köln (up to 100km), Stuttgart (up to 100km)

Analysis & Automation
Freelancer
E-COMMERCE
July 2021 - Today (5 years)
▪ Power BI Development - Data connection // Data cleaning & data transformation (Power Query, M) // Data modeling // DAX // Data visualization // Interactive user interfaces (Bookmarks, Page navigation, Drill-through, Tooltips, Slicers)
Business Intelligence SQL Power BI Power Query DAX
Blue City A/S
Head Of Business Intelligence
RETAIL (SMALL BUSINESS)
March 2020 - June 2021 (1 year and 3 months)
Conceptualization, Development & Implementation:
o Automated B2B Offer Handling – Standardization, demand & purchase price calculation as well as reporting with purchase recommendations for traders (Python, SQL, Excel, VBA)
o Web-Scraping and product database matching for dynamic Price Intelligence and Competitor Monitoring (Python, VBS, Excel)
o Extensive C-level dashboard landscape along the entire value chain of the company (SQL, Power BI Desktop & Server)
o Building & developing a three-person BI analyst team
Python SQL Competitive Intelligence Web Scraping Pandas Selenium Microsoft Excel VBA Microsoft Power BI
Blue City GmbH
CEO
E-COMMERCE
March 2020 - June 2021 (1 year and 3 months)
Berlin, Germany
Building the infrastructure of the subsidiary in the German market

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Master of Science
Syddansk Universitet / University of Southern Denmark
2015
Master of Science, Management of Innovation Processes
Bachelor of Arts
Hochschule für nachhaltige Entwicklung Eberswalde
2011
Bachelor of Arts (B.A.), Business Management