Sarah Eatherly
Software Engineer
“Creating beyond the ordinary, engineering cosmic experiences with intention and heart.”
About Me
AI/ML specialist and full-stack developer focused on innovative solutions
My Journey
When I learned to code, everything clicked. I finally found the one thing I truly loved and was naturally good at. It wasn't just about writing code—it was about creating magic, turning ideas into reality, and solving problems in ways I never imagined possible.
Now, as a software engineer specializing in AI/ML integration and full-stack development, I get to make that magic every day. From building AI voice assistants with RAG systems to crafting responsive web platforms, I bridge technical complexity with user-friendly design.
Every project is an opportunity to push boundaries, learn something new, and create solutions that make a real difference. That's the magic I bring to everything I build.
Creative Vision
I believe in creating digital experiences that are not just functional, but magical. Every line of code is an opportunity to craft something extraordinary.
"The best code doesn't just solve problems—it creates possibilities."
Technical Arsenal
Crafting digital experiences with cutting-edge technologies and creative problem-solving
React
Next.js
TypeScript
JavaScript
Redux
Tailwind CSS
Material-UI
HTML5/CSS3
Node.js
Python
Express.js
Ruby on Rails
RESTful APIs
RAG Systems
OpenAI API
XGBoost
Model Fine-tuning
Risk Prediction
MongoDB
PostgreSQL
Supabase
AWS (EC2)
Git/GitHub
Docker
Jest
Figma
Nginx
Ready to bring your ideas to life with these technologies?
Featured Projects
A showcase of my recent work, featuring innovative solutions and creative implementations
HRPR - Human Responsive Personal Representative
AI voice assistant showcased and used at the ACA (American Correctional Association) Conference in August 2025 in Denver. Led hands-on development while guiding a small cross-functional team from prototype to pilot. Implemented RAG to use domain-specific knowledge, with simple intent routing and short-term memory so answers stay grounded and useful. Shipped as a Next.js + React app with a PostgreSQL vector database.
Cosmic Portfolio Site
Space-themed portfolio website with stunning 3D animations, interactive planets, and optimized performance. Built with modern React and Three.js.
Bloom Housing Risk Prediction System
An AI/ML risk assessment system developed in partnership with Exygy. Built an XGBoost machine learning model to predict housing instability risk based on housing application data.
BlueZack
A YouTube clone built with the MERN stack. Users can search for videos, watch them, and interact through comments. Integrated YouTube API for seamless video data retrieval and playback.
Fyre Tunes
A music app that integrates with the Spotify API. Users can search for tracks, view detailed album information, and create custom playlists.
Neon Link
A Next.js-powered chat application featuring a sleek, futuristic cyberpunk-inspired front-end design.
Article Elevator
A Next.js app for creating and managing articles. It allows users to write, edit, and organize articles with a modern interface.
Experience & Journey
From AI integration to full-stack development - my professional journey in tech
Software Engineer
May 2025 - PresentBanyan Labs
Built an AI voice assistant for client workflows—hands-on coding while guiding a small cross-functional team from prototype to pilot. Implemented RAG to use the client's own knowledge, with simple intent routing and short-term memory. Shipped the assistant as a Next.js + React app with a Supabase vector database.
Teaching Team Assistant - Applied AI Solutions Engineering
Aug 2025 - PresentJustice Through Code
Mentor 12+ mid-career professionals transitioning into AI engineering roles through intensive 40-week program focused on Python, machine learning, and production-grade system development. Deliver 9+ hours weekly of live technical instruction support across virtual classrooms, maintaining high engagement during evening sessions while managing complex breakout room collaborations. Build 1:1 mentorship framework through weekly technical check-ins, identifying learning blockers early and creating personalized development pathways for each Fellow.
Front End Developer Intern
Sep 2024 - Mar 2025UpUnikSelf
Improved user engagement by 30% through responsive design optimizations for mobile and desktop platforms using React and Tailwind CSS. Collaborated with a team of 15 developers to build scalable React components, achieving a 95% approval rate from senior developers and stakeholders.
Justice Through Code, Columbia University
Sep 2024 - Jun 2025Software Engineering
Advanced coursework in full stack development, data science fundamentals, and cutting-edge AI technologies. Specialized training in Artificial Intelligence (AI), Machine Learning Operations (MLOps), and serverless computing. Applied machine learning techniques to real-world challenges including housing risk prediction.
Persevere
Jul 2023 - May 2024Full Stack Software Development
Completed comprehensive training in full stack development with hands-on projects like Fyre Tunes and BlueZack. Gained expertise in API integration, responsive web design, and agile development practices.
Let's Connect
Ready to bring your ideas to life? Drop me a message!
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