Hello, I'm Ember

software developer

Ember Lu

About Me

Hello! I’m Ember, a second-year Computer Science student and researcher at UC Santa Cruz! 👋


My background is in full stack development (React/Node.js, PostgreSQL, GraphQL, Sequelize), data science, and applied machine learning (PyTorch, R, Matlab, Numpy).


I’m always actively learning in any way I can:

  • 🌐 Serving on the executive teams for Santa Cruz’s Google Developer Group, Santa Cruz AI, and Girls Who Code
  • ✏️ Contributing to research across neural networks, computational ecology, health predictive analytics, cryptology, and molecular dynamics

I’m seeking a tech internship where I can apply my skills to real-world challenges, learn from industry professionals, and geek about tech! 💻

Experience & Education

Software Engineering Intern, PicnicHealth

Jul. 2025 - Present
  • Built 2 full-stack AI features (React, Node.js) accelerating clinical trial record workflows
  • Integrated scalable APIs and UIs with REST controllers, real-time React/Apollo GraphQL components, Temporal workflow endpoint calls, and PostgreSQL/Hasura data operations
  • Pioneered groundwork for applying AI to streamline health tech research study operations within future projects

Software Engineering Intern, UCSC Biomedical AI Lab

Jan. 2025 - Present
  • Processed 150+ Hepatitis B capsid PDB files with MDTraj/MDAnalysis and scripted automated protein dimer identification via center-of-mass proximity
  • Simulated protein structures with OpenMM/ChimeraX to generate PDB data for ML model training within a Linux server environment under Professor Razvan Marinescu

Machine Learning Researcher, UCSC Computational Ecology Lab

Oct. 2024 - Jul. 2025
  • Enhanced ML models (PyTorch, R) to predict species movement, analyzed fairness in algorithms, and led a software team to boost model efficiency under Professor Luca de Alfaro

Executive Club Officer

2024 - Present
  • Director of Internal Affairs -- Google Developer Group
  • Instruction and Outreach Lead -- Girls Who Code
  • Marketing Officer -- Santa Cruz AI

Computer Science B.S.
University of California, Santa Cruz

2024 - 2027

Skills

Python
TypeScript
Java
JavaScript
React
C/C++
HTML
CSS
R
Node.js
PostgreSQL
Git
Docker
Flask
PyTorch

Projects

Project 1 screenshot

CalmSense

  • Neural Network Prediction of Oncoming Anxiety Attacks using Health Device Data and UI for Anxiety Attack Breathing Patterns using the 4-7-8 Breathing Technique

  • Won 3rd Place in the Santa Cruz Artificial Intelligence competition

  • PyTorch, HTML/CSS - Jun. 2025

Project 2 screenshot

2x Machine Learning Papers

  • Led a research publication and a team of 4+ to build a RandomForestClassifier using data from 19 public health factors to determine COVID-19 risk levels by US county

  • Directed a team of 4+ in statistical analysis of the encrypted Voynich Manuscript to decode its unknown language and co-wrote a pending research paper discussing its results

  • Python, Matplotlib, Sci-kit Learn - 2020, 2022-2023

Project 2 screenshot

OccasionAll

  • Developed Full-stack web app utilizes Flask, Gemini AI, and Spotify API to generate an enhanced Spotify playlist, customized to the user’s description of their event

  • Flask, Gemini AI, Spotify API - Oct. 2024