Hi

Work on Zarr, an n-dimensional array data model

Co-authoring the Zarr v3 specification, Zarr enhancement proposals (ZEPs), and contributing to the Python implementation.

• Zarr v3 spec (ZEP 1)
• Sharding spec (ZEP 2)

Zarr is a data model for n-dimensional array data, with a focus on distributed systems and parallel computations.

 OME-Zarr Paper

PyCon US 2021 Talk: Declarative Configs for Maintainable Reproducible Code

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• Slides on Speaker Deck
• Code Examples on GitHub
• Interactive Jupyter Notebooks on Binder

Image Analysis at scalable minds

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Developing microscopy image analysis platforms for scientific research:

• webKnossos - Web-based platform for interactive visualization and collaborative annotation of large-scale 3D microscopy data.
• Voxelytics - An AI-powered solution for 3D reconstruction of complex biological structures.

 Contributions to Client’s Paper

Paper: Towards a Systematic Evaluation of Generative Network Models

Framework to answer whether real-world networks can be distinguished from generated graphs with respect to certain graph parameters.

 Paper @ Springer

Course Instructor at the Schüler­akademie

I was giving 2-week courses for 11th graders at the JGW Schülerakademie Papenburg from 2017 to 2019. Some of the topics covered are Machine Learning, Software Engineering, Sensor Systems, Signal Processing and Soft Skills.

Query Plan Optimizations for In-Memory Databases

In my master project we wrote a query plan optimizer for Hyrise, a research-oriented in-memory database.

 Blog post series on Medium

DevOps & Infrastructure at scalable minds

Developing DevOps and infrastructure solutions, e.g. using

• containerization with Docker, and
• Kubernetes and Helm for container orchestration.

Paper: Ergonomic Interaction on Touch Floors

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Improving physical ergonomics on touch floors by allowing users to operate in any pose they like. In Proceedings of CHI ’15.

 Paper @ ACM

Paper: Scotty

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Relocating Physical Objects Across Distances Using Destructive Scanning, Encryption, and 3D Printing. In Proceedings of TEI ’15.

 Paper website

Teaching Assistant

Teaching assistant for the IT-Systems Engineering Bachelor course HCI: Building Interactive Devices & Computer Vision of Prof. Baudisch’s.

Internships

• Aureso, Software Product Management Trainee
• ZenGuard, Software Engineer with DevOps focus
• Fraunhofer IAO, Competence Center Virtual Environments