Malte Hellmeier
Lead Architect at Fraunhofer ISST
Dortmund, North Rhine-Westphalia, Germany
Summary
👤
Senior🎓
Top SchoolMalte Hellmeier is a Lead Architect and researcher with 10 years of experience combining industrial research at Fraunhofer ISST with running a web development studio, PC Shot. He blends hands-on full‑stack engineering (Kotlin, Java, Python, PHP, JS) and DevOps/DevSecOps practices with formal architecture skills as a TOGAF-certified architect and SCRUM Master. His research on digital watermarking and data sovereignty informs practical work on Data Spaces, Catena‑X, and IDS implementations that have been integrated into open-source and commercial stacks. Comfortable moving between academia and industry, he is a doctoral candidate at TU Dortmund and an elected contributor to architecture governance in large consortia. Outside work he publishes technical deep dives on his blog, plays in a band, and volunteers with youth programs—illustrating a blend of technical rigor and community engagement.
10 years of coding experience
10 years of employment as a software developer
Doctorial Candidate, Computer Science, Doctorial Candidate, Computer Science at Technische Universität DortmundBachelor of Science - BS, Computer Science / Business Information Systems, Top 10%, Bachelor of Science - BS, Computer Science / Business Information Systems, Top 10% at Technische Universität Clausthal (TU Clausthal, Clausthal University of Technology)Master of Science - MS, Computer Science, ECTS-Grade: A, Master of Science - MS, Computer Science, ECTS-Grade: A at Georg-August-Universität GöttingenUniversity Immersion Program, University Immersion Program at 四川大学
Stackoverflow
2,132reputation
710kreached
34answers
10questions
gitlab
top-5%
gitlab-ci
top-5%
Github Skills (200)
python10
home-assistant-integration10
automation10
backup10
authenticator10
onlyoffice10
home-assistant10
backend10
sftp10
collaboration10
encryption10
javascript10
jquery10
mqtt10
duplicati10
Programming languages (19)
Github contributions (5)
FraunhoferISST/TREND
Mar 2024 - Apr 2025
A watermarking/steganography library that can hide a byte sequence (like a text/string) inside a cover text
Contributions:97 reviews, 87 PRs, 94 pushes in 1 year 1 month
data-sovereigntyinformation-hidingsteganographywatermarking
catenax-ng/eclipse-tractusx.github.io
Feb 2023 - Jun 2024
Contributions:88 reviews, 72 PRs, 170 pushes in 1 year 4 months
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