Senior Data Scientist · RTL Deutschland

I build agentic AI, RAG, and LLM applications — from prototype to production.

~7 years in Generative AI and ML, 9 in tech. In RTL Deutschland's Team Incubator & Agent Factory, I own GenAI tools end to end — architecture, data, deployment — for SEO, sales, ad-tech, editorial, and streaming teams. Before that, I built the recommender systems behind RTL+ at 10M+ monthly users.

Bonn / Cologne, Germany RAG · Agentic AI · LLMOps POC → deployed MVP
Selected work · semantic search

Ask what I've built.

Trajectory

Experience

From client-server testing to recommender systems at scale to owning production GenAI — a steady move toward end-to-end ownership.

What I work with

Capabilities

About

Entrepreneurial mindset, engineer's hands.

My path has tracked the field's own evolution — classical ML for predictive modelling and NLP in my university years, then deep learning and computer vision, recommender systems at scale at RTL, and now generative and agentic AI.

That recommender work ran deep — I owned the collaborative-filtering and non-personalized recommenders on the RTL+ streaming app, lifting content discovery and engagement for over 10 million monthly users.

Today I work in RTL Deutschland's Team Incubator, taking GenAI solutions from design to production: LLM-powered summarization, RAG evaluation, live subtitling, GEO monitoring, and agentic tools for stakeholders across the business.

What I bring is full end-to-end ownership, fast and reliable prototyping, rigorous evaluation, and the ability to take a one-line stakeholder request and hand back a working, deployed tool.

Away from the keyboard

Beyond the work

Nature Photography
Travelling
Gaming
Reading books
Hiking
Let's talk

Have a GenAI idea that needs to ship?

I'm always open to conversations about building and deploying real LLM systems — RAG, agents, evaluation, and everything between POC and production.