mathematische IT-Beratung

9/2021 – offen

• Bots for operational decision making (Trip Planning Parameters, Online Shop,
Postcode Shifting - develop and maintain)
• Tools to support vehicle routing problem (Fake Order Generation, VRP input
simplification, Cost Components API - develop and maintain)
• Formulate Postcode Shifting as optimization problem (MILP)
• Systemic analyses to find economic potentials (Postcode reassignment, Request
Simplifier evaluation)
• Legacy code work: modularize / increase test coverage / reduce release time
• Questioning fundamental assumptions and KPIs
• Creating internal python package for common tasks
• Statistical significance testing for Order Generator
• Contributing to full-day simulation

Datenanalyse, Datenmodellierung, DevOps (allg.), Docker, Einzelhandel (Retail), Funktionale Programmierung, Gradient Boosting, Lineare Regression, Objektorientierte Programmierung (OOP), Pandas DataFrame, Python, Scikit-learn, SQL, Transportlogistik

12/2018 – 7/2019

- time series forecasting
- including the forcast in the clients daily processes

Python

3/2017 – 6/2021

Developing and maintaining dispatch models to plan and operate the asset portfolio
Modeling the future power plant portfolio for investments > 200 Mio Euro
Automating and scaling inhouse processes
Statistical preparation of power plant data using machine learning
Assessing business cases through systemic synergies
Developing and maintaining an inhouse python package
Analyses and communication of previously unknown system behavior
Spreading and teaching Software development as a Python enthusiast

Energiehandel, Energietechnik (allg.), Erdgas, Fernwärme, Fossile Energie, Python