Frederic Haase
Senior Machine Learning Engineer at Cologne Institute for Information Systems (CIIS)
Cologne, North Rhine-Westphalia, Germany
Summary
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Rockstar🎓
Top SchoolFrederic Haase is a Senior Machine Learning Engineer based in Cologne with six years of experience building production-ready ML systems and MLOps pipelines, currently applying his expertise at BASF Digital Farming. He combines industry experience from startups and consulting with academic rigor as a PhD student at the Cologne Institute for Information Systems, bridging applied research and scalable engineering. Frederic has hands-on backend and MLOps contributions to prominent open-source projects like jina-ai/serve, improving multimodal serving components and adding models such as the Universal Sentence Encoder. His background spans data science roles at Taxy.io, early software development and web work, and financial risk analytics, giving him a rare mix of applied ML, systems engineering, and domain-aware modeling. Colleagues know him for pragmatic refactors, thoughtful production hardening (logging, truncation strategies), and a steady focus on shipping reliable AI in real-world environments.
6 years of coding experience
6 years of employment as a software developer
Master of Science - MS, Information Systems, Master of Science - MS, Information Systems at Universität zu Köln
Github Skills (25)
python10
machine-learning10
nlp10
fastapi9
dockers9
docker9
mlops9
rest-api8
web-framework8
app-framework8
api-rest8
application-framework8
transformers8
restful-api8
api-design8
Programming languages (8)
Github contributions (5)
jina-ai/serve
Jun 2020 - Jul 2020
☁️ Build multimodal AI applications with cloud-native stack
Role in this project:
Backend & MLOps Engineer
Backend & MLOps EngineerContributions:39 commits, 15 PRs, 14 pushes in 1 month
Contributions summary:Frederic contributed to the `jina-ai/serve` repository by implementing and improving several components related to serving multimodal AI applications. Their work included fixing docstrings and updating the `SlidingWindowSegmenter` in the `jina/executors/crafters/nlp` module. The user also refactored parts of the flow build process, implemented gevent as a logging server, and updated string formatting. Furthermore, the user added the Universal Sentence Encoder and enhanced the truncation strategy.
opentelemetryllm-inferencecreative-aigrpcproduction
fhaase2/sentence-use
Feb 2021 - Feb 2021
Contributions:9 pushes, 1 branch in 3 days
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