Johannes Schneider
Softwareingenieur at Snowflake
Mainz, Rhineland-Palatinate, Germany
Summary
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Rockstar🎓
Top SchoolJohannes Schneider is a cloud-native software engineer with 11 years of experience, currently building Snowflake’s metadata caching layer after contributing to SAP’s Cloud SDK and other resilient Java/Spring Boot systems. He brings a strong engineering rigor from an HPI MS in Software Engineering and a background that spans embedded testing tools in Python to C# desktop applications. Passionate about clean, maintainable, and testable code, he also drives process improvements and has acted as an agile coach. Outside of work he’s a PhD-level chemist and game engine programmer who favors modern C++ and Vulkan, reflecting a rare mix of scientific training and low-level graphics expertise. An open-source enthusiast, he designs reusable libraries and integration tooling that emphasize environment-agnostic, production-ready solutions. Based in Mainz, he balances deep technical craft with a curiosity for new topics and pragmatic product-focused engineering.
12 years of coding experience
3 years of employment as a software developer
Master of Science - MS, Computer Software Engineering, 1,3, Master of Science - MS, Computer Software Engineering, 1,3 at Hasso Plattner Institute
Stackoverflow
222reputation
3kreached
3answers
4questions
Github Skills (57)
sounds10
vulkan10
taskflow10
memory-allocation10
multiplayer10
game-engine10
multithreading10
thread-safety10
rendering10
windows10
memory-management10
entity-system10
gpu-programming10
open-source10
graph10
Programming languages (6)
Github contributions (5)
Max-Rodriguez/vulkan-renderer
Jul 2021 - Jun 2022
A new 3D game engine for Linux and Windows using C++20 and Vulkan API
Contributions:28 commits in 11 months
3dgame-enginelinuxvulkanwindows
inexorgame/vulkan-renderer
Dec 2019 - Nov 2022
A new, render-graph based 3D game engine for Linux and Windows using C++20 and Vulkan API 1.3 (in early development)
Contributions:3 releases, 821 reviews, 1123 commits in 3 years
3dgame-enginegraphlinuxvulkan
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