Kasperi Kauppi
Civilian Service at Oulun kaupunki - City of Oulu
Helsinki Metropolitan Area Finland
Summary
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Rockstar🎓
Top SchoolKasperi Kauppi is a software engineer and long-time Minecraft modder with 12 years of hands-on experience, currently completing civilian service in the Helsinki area. He contributes to major open-source projects like FabricMC—extending the loot table API and registry to enable custom loot mechanics—and maintains Finnish localization for the widely used JustEnoughItems mod. Comfortable working on back-end systems and internationalization, he blends game-focused engineering with user-facing polish. Kasperi’s background in IB studies and public-sector roles shows a disciplined, collaborative approach and a knack for translating technical features into better player and community experiences.
12 years of coding experience
IB Diploma, IB Diploma at Oulun Lyseon lukio
Finnish, English, German
Github Skills (10)
javas10
fabric10
internationalization10
localization10
minecraft-forge10
minecraft-fabric10
forge10
translation10
api-design10
java10
Programming languages (11)
Github contributions (5)
FabricMC/fabric
Jan 2019 - Dec 2022
Essential hooks for modding with Fabric.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:572 reviews, 56 commits, 51 PRs in 3 years 11 months
Contributions summary:Kasperi's commits focus on extending the Fabric modding API, specifically concerning loot entry extensions and the creation of a loot table manipulation API. These contributions involve modifying and adding new features related to how loot is generated and managed within the game. The user implemented registry modifications, extending the functionality of the loot table system by enabling the registration of custom loot entry types and a flexible system for manipulating loot tables. These changes enhance the flexibility and capabilities of the Fabric modding environment.
minecraftfabricessentialjavafabricmc
mezz/JustEnoughItems
Oct 2014 - Dec 2016
Item and Recipe viewing mod for Minecraft
Role in this project:Localization / Internationalization Specialist
Localization / Internationalization SpecialistContributions:5 commits, 3 PRs in 2 years 2 months
Contributions summary:Kasperi primarily contributed to the localization of the "Just Enough Items" mod for Minecraft by providing Finnish translations. Their work involved creating and updating language files (fi_FI.lang) to translate various elements of the mod's user interface, including button labels, key bindings, tooltips, error messages, and configuration options. They consistently updated the Finnish translation, reflecting an ongoing effort to keep the localization up-to-date with the mod's changes.
minecraftminecraft-forgerecipemoditem
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