Promovierte Data Scientist und Manager | KI und Data Science

4/2021 – 3/2024

- Managed a multi-million budget, directing three inter-disciplinary teams of 25 members in total and implementing OKRs to drive productivity and align goals with company's strategy. 
- Served as an internal consultant and performance manager, partnering with business units to optimise cost structures and pinpoint AI-driven opportunities for enhanced cost efficiency
- Championed the adoption of AI within the organisation by developing and deploying multiple AI tools, including a prompt creation assistant and a genAI tool for multimodal media production
- Supervised the development of over 10 data products, resulting in engagement uplifts ranging from 150% to 400%

Data Science, Management (allg.), Python

4/2021 – offen

- Gathered financial data from multiple sources, including financial statements and market data, ensuring data accuracy, completeness, and standardisation
- Demonstrated advanced proficiency in data manipulation and feature engineering utilising python
- Produced a comprehensive app with visualisations summarising financial findings and insights for 20.000+ companies
- Created a dynamic financial modeling app for automated DCF, economic profit, and customisable financial models, streamlining parameter adjustments for enhanced financial analysis and scenario planning.
- Conducted risk assessments and sensitivity analyses on company valuations to assist in informed decision-making
- Implemented and fine-tuned a Retrieval Augmented Generation (RAG) system to interact with 10-K financial statements

LLM, Python

3/2019 – 3/2021

Designed a tool for the creation of hyper-personalised images, which led to an independent project that garnered a seven-figure funding
Designed and built the Customer Base Simulator PoC, and analytics tool to track customer flows and simulate long-term effects of CRM campaigns
Developed collaborative filtering, content-based and hybrid recommenders. These recommenders rank among the top carousels in our products
Implemented several predictive models that helped to decrease customer contact rates by 50%
Clustered customers according to behavioural and contractual variables to personalise e-mail campaigns

SQL, Python, Amazon Web Services (AWS)