Marius Merschformann
Staff Decision Scientist at Freiberuflich
Horstmar, North Rhine-Westphalia, Germany
Summary
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RockstarMarius Merschformann is a Staff Decision Scientist with a decade of experience building decision-focused software and consulting as a freelance software engineer. Based in Horstmar, Germany, he blends hands-on engineering with applied decision science at Nextmv while maintaining a flexible freelance practice since 2020. His work emphasizes translating complex optimization and routing challenges into production-ready solutions that support data-driven operations. Comfortable across consultancy and in-house roles, he brings both technical depth and client-facing pragmatism to deliver measurable impact. An adaptable thinker, he prefers solving real-world operational problems rather than theoretical exercises.
10 years of coding experience
Github Skills (131)
linear-optimization10
python10
wgs8410
solver10
packing10
visual-studio10
timezone10
cpp10
backend10
osrm10
modelica10
optimization10
openstreetmap10
javascript10
robotics10
Programming languages (7)
Github contributions (5)
nextmv-io/nextpipe
Sep 2024 - Apr 2025
Framework for Decision Pipeline modeling and execution
Contributions:3 reviews, 14 PRs, 78 pushes in 6 months
merschformann/brickmos
Oct 2020 - Oct 2021
Simple brick mosaic generator
Contributions:2 releases, 28 commits, 7 PRs in 11 months
reacttypescriptbrickmosaicbrick-mosaic
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