Chris Lemke
Teamleiter Machine Learning at Invia Flights Germany GmbH
Berlin, Germany
Summary
👤
Senior🎓
Top SchoolChris Lemke is a Berlin-based machine learning leader with 11 years of engineering experience who currently heads the Machine Learning team at Invia Flights Germany. He progressed from software engineer to lead ML engineer and team lead within the Invia group, blending production software skills with applied ML to ship real-world products. Trained in philosophy at Vienna and Hildesheim (PhD studies) and formally upskilled in data science, he brings rare conceptual rigor to model design, ethics, and system-level reasoning. Known for a crisp, slightly irreverent ethos—“let's build machines that get what they deserve”—he focuses on accountable, outcome-driven ML rather than academic abstraction. Colleagues value his ability to translate philosophical thinking into pragmatic engineering trade-offs and to mentor teams through complex technical and product decisions.
10 years of coding experience
4 years of employment as a software developer
Philosophy (PhD), Philosophy (PhD) at Stiftung Universität HildesheimPhilosophy (PhD), Philosophy (PhD) at Universität WienData Science, Machine Learning, Data Science, Machine Learning at Data Science Retreat
Github Skills (101)
python10
cml10
deep-learning10
gpu10
chatgpt10
whisper10
autoencoder10
alfred-workflow10
chatbot10
unstructured-data10
adapter10
feature-selection10
machine-learning10
numpy9
ai9
Programming languages (4)
Github contributions (5)
chrislemke/nlp-text-classifier
Jun 2020 - Apr 2022
Contributions:86 commits, 73 pushes, 3 branches in 1 year 9 months
chrislemke/sk-transformers
Sep 2022 - Feb 2023
A collection of pandas & scikit-learn compatible transformers for preprocessing and feature engineering 🛠
Contributions:9 releases, 81 reviews, 131 commits in 4 months
transformerspythondata-sciencemachine-learningscikit-learn
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