DEVELOPMENT

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Hello, my name is

Elizabeth Ho

I'm a second-year Computer Science student with a minor in Human-Computer Interaction at Virginia Tech. I'm interested in building technology that enhances everyday lives, especially through thoughtful and intuitive design!

I really enjoy collaborating with others and learning from different perspectives. I'm especially drawn to the design side of tech — understanding how users interact with a product and what makes something feel easy or frustrating to use. That's what led me to full-stack development, where I can both design and build, turning ideas into something real and usable!

Elizabeth

What I've Built

Projects

Development

Clari AI

Clari AI

Development·Dec 2025

Clari AI

  • Engineered a serverless full-stack app processing interview audio up to 2GB (80× capacity increase) with AI-powered transcript analysis.
  • Designed event-driven microservices integrating AWS Lambda, S3, DynamoDB, and Transcribe with IaC deployment.
  • Implemented Google OAuth, real-time async processing with intelligent polling, and GPT-4o delivering analytics across 5+ evaluation metrics.
Next.jsTypeScriptAWSOpenAI GPT+1

Hackathons

Weather-I-Go 🌦️

Weather-I-Go 🌦️

NASA Space Apps Challenge @ NASA Ames·Oct 2025
NASA Space Apps Challenge @ NASA Ames

Weather-I-Go 🌦️

  • Engineered a cross-platform React Native weather app evaluating event favorability across 100+ global locations using NASA POWER and Meteomatics APIs.
  • Architected a RESTful Express.js backend with intelligent routing, OpenStreetMap geocoding, coordinate validation, and comprehensive error handling.
  • Integrated Google Gemini AI with custom prompt engineering to transform raw weather JSON into conversational insights, comparing user preferences against forecast data in real time.
React NativeTypeScriptNode.jsExpress+4
Avec Ma

Avec Ma

HackViolet 2026·2026
HackViolet 2026

Avec Ma

  • Built a maternity web app supporting first-time and single mothers with an AI-powered chatbot, mood tracker, financial tracker, and calendar for scheduling.
  • Developed the interactive financial tracker page, enabling mothers to easily visualize and manage their finances with chart-based insights using Recharts.
  • Designed a clean, accessible UI with shadcn/ui and Lucide Icons, focused on making the experience approachable and calming for users in stressful situations.
Next.jsReactTypeScriptTailwind CSS+3
SummaNotes

SummaNotes

VTHacks 13·2024
VTHacks 13

SummaNotes

  • Built a Chrome extension that lets users highlight any text on a webpage and instantly receive an AI-powered summary via OpenAI's API.
  • Integrated Amazon Polly text-to-speech so users can listen to summaries instead of reading them, improving accessibility.
  • Connected a React frontend to backend summarization and TTS services, delivering a fully functional end-to-end browser extension.
ReactJavaScriptHTML/CSSOpenAI API+3
Smart Scheduler

Smart Scheduler

AWS Kiro x CS Careers Hackathon @ VT·2025
AWS Kiro x CS Careers Hackathon @ VT

Smart Scheduler

  • Built a full-stack scheduling tool helping VT students build realistic schedules by visualizing class locations on an interactive Leaflet campus map and checking timing feasibility.
  • Architected a dual backend with Express.js for routing and DynamoDB data access, and Flask for Python-based schedule processing logic, connected to a React + Tailwind frontend.
  • Integrated Google OAuth for authentication and enabled students to layer personal commitments (clubs, workouts) alongside classes for a complete life-schedule view.
Next.jsReactTypeScriptTailwind CSS+5

Where I've Been

Experience

Work Experience

Returning to AWS as a Software Development Engineer (SDE) Intern — excited to meet new people and, of course, the free bananas 🍌

Built a serverless automation pipeline using AWS Lambda, S3, Athena, and Step Functions to automate certificate backfills across databases with parallel processing. Reduced certificate update time by 99.86%, saving a full developer-month per newly launched region. Also uncovered and permanently resolved a 5-year-old data integrity bug in production, improving system reliability by 40%.

AWS LambdaStep FunctionsS3AthenaSQLPython

Designing and building custom websites for individuals and small businesses — handling everything from initial concept and UX design to development and deployment. Built a full site for My Color Nails & Spa (Manassas, VA), a nail salon and spa, featuring their services, hours, location, and customer testimonials. Focused on creating fast, responsive, and visually polished experiences tailored to each client's needs.

Next.jsReactTailwind CSSFigmaWeb Design

Maintained the official SASE website and collaborated with officers and the web dev team to plan updates, migrating from vanilla CSS to Tailwind CSS to improve cross-device responsiveness and visual consistency. Designed and built new Sponsors and About pages to improve public-facing communication and sponsor visibility.

HTML/CSSTailwind CSSJavaScriptWeb Design

Involvement

Studying for the AWS Certified Cloud Practitioner exam, covering core AWS services, cloud architecture, security, pricing, and support models.

AWSCloud ArchitectureIAMEC2S3

Prof. Nizamani

Building Python image-processing pipelines using OpenPose to analyze posture and movement in classroom data. Designing LLM prompts to interpret classroom visuals and usability insights, comparing AI output to human judgment. Developing a framework that combines pose detection, spatial layout analysis, and AI-generated narratives.

PythonOpenPoseLLMsComputer VisionPrompt Engineering

Prof. Hamouda

Conducting user research with K-12 educators and students (ages 10–18) to design age-appropriate AI teaching resources, translating Virginia CS SOL standards into interactive learning activities through iterative user testing. Managing end-to-end product development for AI educational tools, designing interactive lessons and codebooks to teach AI concepts, and assisting with classroom implementation and the CodeKids platform.

User ResearchUX DesignProduct DevelopmentCodeKidsEducation

Mentor 50+ students during weekly office hours in introductory Java and object-oriented software design. Assist in weekly lab sessions for 80+ students with hands-on code review and debugging for labs and projects. Design custom test cases beyond course requirements to surface edge cases and improve debugging efficiency.

JavaOOPCode ReviewDebugging

Let's Connect

Say Hello. 👋

Open to opportunities

Thank you for exploring my work! Whether you have a specific project in mind, a collaboration idea, or just want to chat about the latest in tech — my inbox is always open. I'm currently looking for new opportunities and would love to connect.

Elizabeth Ho · Virginia Tech · CS + HCI

2026