Alexander Fischer

Data Scientist | AI Expert

Hi, my name is Alex 👋
I'm a Berlin-based machine learning engineer / data scientist with a passion for building and optimizing specialized language models.
My current focus is on fine-tuning small language models for specific applications, making them more efficient and sustainable - both in terms of compute and environmental impact.
I have hands-on experience developing robust, production-ready AI systems, from prototyping to deployment, and I'm particularly interested in making AI accessible on edge devices.
My background in software engineering (mainly Python and TypeScript) allows me to bridge the gap between advanced machine learning research and practical, scalable solutions.
I care about responsible AI and am always exploring ways to make machine learning more sustainable and impactful.