Marius Metzger
Gebietsleiter Süd Deutschland at Robot-Coupe (Official)
Filderstadt, Baden-Württemberg, Germany
Summary
🤩
Rockstar🎓
Top SchoolMarius Metzger is an experienced commercial leader with 11 years of cross-industry experience in hospitality, events, and sales, currently serving as Gebietsleiter Süd Deutschland for Robot-Coupe. He combines strong people leadership, key account management and operational expertise from roles across hotel and event management with a pragmatic, customer-focused approach to territory leadership. Marius brings a curious technical side—he contributes to open-source projects like the popular Minecraft ReplayMod where he optimized packet I/O and event handling—showing an ability to bridge hands-on engineering thinking with commercial execution. Based in Filderstadt, he is skilled at recruiting and building teams, managing large accounts and designing processes that scale across regions. Colleagues describe him as a "huge nerd" who pairs commercial acumen with a penchant for technical problem solving.
11 years of coding experience
1 year of employment as a software developer
Bachelor of Arts - BA, Hotel- und Tourismusmanagement, Bachelor of Arts - BA, Hotel- und Tourismusmanagement at iba - Internationale Berufsakademie
Github Skills (9)
javas10
minecraft-forge10
minecraft-fabric10
threaded10
thread10
hyper-threading10
multithreading10
networking10
java10
Programming languages (14)
Github contributions (5)
ReplayMod/ReplayMod
Jan 2015 - Dec 2018
Minecraft ReplayMod
Role in this project:
Back-end Developer
Back-end DeveloperContributions:583 commits, 7 PRs, 21 pushes in 3 years 11 months
Contributions summary:Marius focused on optimizing network packet writing by utilizing separate threads for I/O operations. Their contributions included modifications to the DataListener and PacketListener classes, enhancing the efficiency of data processing within the Minecraft ReplayMod. Furthermore, they implemented support for handling player join and leave events by correctly serializing and deserializing S38PacketPlayerListItem packets, adding the required data and handling their insertion into the packet queue.
minecraftreplayminecraft-forgemodforge-mod
CrushedPixel/jargo
Dec 2017 - Dec 2019
Contributions:18 PRs, 188 pushes, 28 branches in 2 years 1 month
golangapiwipjson-apijson
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