About Jürgen
German
Native or bilingual
English
Fluent
Experience
- Telecommunications Giant (Top-3 DE)Senior Data & Mobility ConsultantTELECOMMUNICATIONSApril 2022 - August 2022 (4 months)Frankfurt am Main, GermanyLed 5G-IoT projects for e-mobility fleets (e-scooters & car-sharing). Developed AI-driven predictive maintenance models using Scikit-learn and Pandas; integrated into Power BI dashboards. Results: 84% reduction in manual analysis, +20% battery lifespan prediction accuracy. Azure cloud migration and Airflow orchestration for 1.2M daily sensor data points. Coordinated EU Horizon 2020 grant application securing 7-figure funding.
- Urban Tech Unicorn (Series D, €250M+ Valuation)Head of Data Products – Smart City MobilityDEFENSE AND MILITARYJune 2021 - December 2021 (6 months)Kassel, GermanyLed a 12-person data team building MaaS (Mobility-as-a-Service) platform for 5 major EU cities. Designed multimodal journey optimizer using graph algorithms (NetworkX + Scikit-learn); reduced average user trip planning time by 41%. Integrated 18 public/private data sources via Airflow ETL (3.2B rows/year). Launched Power BI city dashboards adopted by 42 municipal partners. Secured €9.5M Horizon Europe grant for AI-driven traffic decongestion pilot.
- National Postal Service (Public Sector, Green Mobility Initiative)Business Intelligence Analyst – Fleet ElectrificationPUBLIC SECTORApril 2021 - December 2021 (8 months)Bonn, GermanyTransformed raw fleet telemetry into actionable insights for 2,800+ electric postal vehicles. Built end-to-end BI solution with Power BI & Azure Synapse; automated daily reporting for 42 regional hubs. Developed route efficiency models (Pandas + Scikit-learn) integrating weather & topography data; reduced energy waste by 19 %. Created CRISP-DM-compliant KPI framework for EU-funded electrification project (LIFE Programme). Ensured full DSGVO & ISO 27001 compliance in data handling.
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Education
- Diplom-ÖkonomUniversität LüneburgDiplom-Ökonom