Yonie Isaiah Rivera-Aguilar
Software Engineer
$ cat about.txt
Full-stack engineer building tools that
feel like magic. Currently shipping
Guru & Koda.
What I've Built
Projects I've shipped — from hackathons to production
HuskyBids
A real-time auction platform for university students.
Commit
A team accountability platform for remote teams with transparent commitments and deliverables tracking.
Guru
Guru a peer-to-peer tutoring platform connecting UW student tutors with learners. Flexible 1-on-1 instruction across STEM, rock climbing, and more. Smart matching, integrated payments, real-time messaging, and reputation-based groups.
Care Gap Risk Assessment
This project analyzes the National Health Interview Survey (NHIS) Access to Care Dataset (2024) to identify, quantify, and rank healthcare access disparities across 76 demographic subgroups in the United States.
Koda
An on-device voice agent that turns natural speech into instant macOS actions.
HuskyBids
A real-time auction platform for university students.
Commit
A team accountability platform for remote teams with transparent commitments and deliverables tracking.
Guru
Guru a peer-to-peer tutoring platform connecting UW student tutors with learners. Flexible 1-on-1 instruction across STEM, rock climbing, and more. Smart matching, integrated payments, real-time messaging, and reputation-based groups.
Care Gap Risk Assessment
This project analyzes the National Health Interview Survey (NHIS) Access to Care Dataset (2024) to identify, quantify, and rank healthcare access disparities across 76 demographic subgroups in the United States.
Koda
An on-device voice agent that turns natural speech into instant macOS actions.
About Me
What I build, what I know, and proof of work
Full-stack engineer specializing in React, Next.js, and TypeScript. I build tools that solve real problems — from peer-to-peer tutoring platforms to voice-native macOS automation.
Currently shipping Guru (peer tutoring @ WINFO) and Koda (on-device voice agent for macOS).
Languages
- TypeScript
- JavaScript
- Python
- Java
- HTML/CSS
Frontend
- React
- Next.js
- Vite
- Tailwind CSS
Backend & Database
- Node.js
- MongoDB
- RESTful APIs
- WebSockets
Tools & Other
- Git/GitHub
- CI/CD
- OpenAI API
- IndexedDB