Renaud Rohlinger
Chief Technology Officer at Utsubo
Japan
Summary
🤩
Rockstar🎓
Top SchoolRenaud Rohlinger is a renderer and CTO based in Japan with a decade of professional experience delivering real-time graphics and interactive web experiences. He co-founded Utsubo and currently works at spawn.co, blending product leadership with hands-on rendering engineering. An active open-source contributor, Renaud has made notable improvements to three.js and the pmndrs ecosystem—enhancing WebGL/WebGPU renderers, geometry modifiers, and text rendering in react-three-fiber. His work spans full-stack build tooling, postprocessing, and performance-minded low-level renderer features such as MSAA and texture compression. Trained as an engineer in information systems, he brings a pragmatic mix of academic grounding and creative development honed through game and creative studio projects. Colleagues describe him as a developer who fixes hard renderer problems while also smoothing the build and UX surfaces that make 3D web projects ship.
10 years of coding experience
2 years of employment as a software developer
Diplôme d'ingénieur - Manager de systèmes d'information dominante logiciel, Diplôme d'ingénieur - Manager de systèmes d'information dominante logiciel at CESI
English, French, Japanese
Github Skills (37)
webgl10
threejs10
javascript10
phaser10
compress10
testing10
typescript10
s610
nextjs10
render10
react-three-fiber10
webpack10
texture10
tailwindcss10
webgpu10
Programming languages (8)
Github contributions (5)
pmndrs/react-three-next
Oct 2020 - Nov 2022
React Three Fiber, Threejs, Nextjs starter
Role in this project:
Front-end Developer
Front-end DeveloperContributions:5 releases, 3 reviews, 307 commits in 2 years
Contributions summary:Renaud made several commits focused on the development of the front-end user interface. The primary focus was on creating the UI elements and also on the styling of the UI. They made changes to the page layout and adding new components. There are also changes related to navigation within the application.
reacttailwindcsswebgltailwindfiber
pmndrs/three-stdlib
Feb 2021 - Jan 2022
📚 Stand-alone library of threejs examples designed to run without transpilation in node & browser
Role in this project:Full-stack Developer
Full-stack DeveloperContributions:1 release, 35 commits, 7 PRs in 11 months
Contributions summary:Renaud primarily contributed to the `EdgeSplitModifier` and related utility functions within the `three-stdlib` repository. Their work included implementing edge splitting functionality, improving the merging of buffer geometries, and fixing issues related to shiftmultipler regex. The contributions involved modifications to core modifier code and supporting utility functions, suggesting a focus on improving the library's geometry processing capabilities. The user also made several updates to the documentation.
stand-alonebrowserstandwebgltranspilation
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.