RH

Renaldo Hyacinthe

Software engineer in New York focused on systems programming and distributed backend infrastructure. I build predictable, containerized systems across operating‑system internals and modern backend technologies to help teams do more with dependable software.

C · Java · Linux internals Containers · Networking · Distributed systems WebAssembly · GLSL · Node.js

Projects

Space Curve Visualizer

Geometric visualizer for differential geometry

Analytical engine that translates parametric equations into GLSL-powered 3D topologies. Visualizes curvature and torsion and supports exporting curves for downstream analysis.

Stack: TypeScript · WebGL · Three.js

Vessel

Linux container engine

Bare-metal container engine built from scratch using Linux namespaces, cgroup v2, and OverlayFS. Includes automated Layer 2 networking and a PTY-enabled interactive shell for containers.

Stack: Java · Python · Linux namespaces · cgroup v2 · OverlayFS

Streamlined Video Chat

P2P WebRTC connection

Responsive peer-to-peer video chat built with WebRTC and Socket.io. Features custom signaling, screen sharing, Picture-in-Picture, and mobile-optimized performance.

Stack: WebRTC · Socket.io · Node.js · STUN

Media Studio

Client-side media processing

Serverless media editing suite that runs in the browser using WebAssembly for frame-accurate rendering and Transformers.js for local AI inference to perform compute-heavy tasks client-side.

Stack: JavaScript · WebAssembly · FFmpeg

Other Work

Tools & experiments

Various experiments and tooling across systems, networking, and visualization — small utilities, performance tooling, and prototype services used to validate systems ideas.

Stack: Java · SQL · Bash

Contact

Feel free to reach out directly via LinkedIn.