
Multidisciplinary engineer with experience across firmware, systems design, web technologies, open-source development, and AI-augmented workflows. I specialize in modernizing legacy systems, leading large-scale projects, and delivering high-impact solutions across diverse technical domains.
Created and led a widely adopted client modification for Discord, using React, Node, and reverse-engineering techniques to integrate cleanly with a closed-source platform. Grew the project to ~9,000 GitHub stars and over 50M downloads, establishing it as the most popular Discord mod.
Rebuilt a legacy codebase into a modern TypeScript + SvelteKit + Bun + Drizzle stack using AI-assisted workflows. Migrated to production within one month, now serving ~100M monthly requests with improved reliability and reduced hardware usage. The modern stack also enabled other developers to contribute new features and fixes more easily.
Developed a macOS-style configuration UI for the Ghostty terminal using SvelteKit SPA mode, with automated updates powered by AI-driven maintenance workflows. Reached 3,000+ GitHub stars and is actively used by the Ghostty community and is influencing plans for future native settings UI integration.
Contributed major improvements to the Trilium Notes ecosystem, including a full rewrite of the extension system, a redesign of public share pages, and improvements to both developer tooling and user-facing extensions. Helped revitalize the project, leading to a surge of community contributions and 10,000+ new GitHub stars.
Modernized internal IBM CLI tools by rewriting system-dependent utilities in Go for cross-platform compatibility, including mainframe support. The new tools became widely adopted across teams due to improved usability and local development workflows. Used real developer feedback to make improvements over existing systems.
Revived a defunct mainframe memory-dump extraction library by converting it into a modern Go-based ecosystem with CLI tools, language bindings, and WASM support. Enabled multiple teams to build improved debugging workflows on top of the new system. Used internal AI coding agents to accelerate the conversion process.
Engineered a multi-server homelab environment with reproducible Docker deployments, automated backups, UPS-aware shutdown orchestration, custom dashboards, multi-node monitoring/analytics, and centralized log monitoring. Supports daily use by myself, friends, and family with production-grade reliability.
Led a small team that designed and developed a small autonomous car that followed a track made from a black line. The car detected sign posts, turning as directed at intersections. When placed away from the track, the car successfully located the track. The car was controlled by a K64F microcontroller programmed to use both mechanical front steering as well as tank-drive style differential.
Designed and implemented a working Hangman GUI that connects to a serial adapter interfaced to an external PS/2 keyboard. The software included threading to send data to an external LCD display asynchronously. This project also included grabbing and converting the data for the serial adapter via hardware.
Graduated with a 3.9 GPA while taking advanced coursework in Human-Computer Interaction, Computer Graphics, and Data Analytics.
Graduated with a 3.7 GPA and completed four minors in Computer Science, Mathematics, Electrical Engineering, & Software Engineering.
Recognizes developers who deliver exceptional client-focused features, debugging, and consultation.
Awarded for major contributions in modernizing and advancing team-level technical infrastructure.
Supported research on long-term active user authentication using multi-modal profiles.
Awarded for outstanding research contributions presented at the SURE Conference.
Zachary I Rauen
Zachary I Rauen, Fazel Anjomshoa, Burak Kantarci
Zachary I Rauen, Fazel Anjomshoa, Burak Kantarci
Zhiliu Yang, Zachary I Rauen, Chen Liu
Zachary I Rauen, Burak Kantarci, Hussein Mouftah
Zachary I Rauen, Burak Kantarci, Mahesh Banavar, Nick Rolfe, Will Freitag
A deeper look and retrospective on my past work. More can be found on my GitHub.
Always open to engineering discussions, open source work, and meaningful collaboration with anyone building cool things!
You can also reach out on LinkedIn.