UW ECE grad student with 5+ years of backend automation for clinical data pipelines, now building full-stack and AI‑powered applications using Python, JavaScript, and AI integrations. Seeking 2026 software engineering internships.
Hi, I’m Yulo — a full-stack developer with 5+ years of backend automation experience in the pharmaceutical industry. At Parexel, I built scalable ETL workflows and led programming and regulatory submission efforts for FDA‑approved oncology treatments, improving data processing reliability and cross‑team efficiency. Recently, I expanded into full‑stack and AI‑powered application development, focusing on scalable data‑driven systems and user‑centric applications. I’m pursuing an M.S. in Electrical and Computer Engineering at the University of Washington, applying software and AI technologies to deliver practical solutions that enhance user experience.
University of Washington
Sept 2025 - June 2027
Northeastern University
Jan 2025 - Aug 2025
PAREXEL
Dec 2018 – Nov 2024
- Specializing in backend automation for global clinical trials; delivered standardized datasets across regulatory agencies (e.g., FDA, PMDA) to support approvals, including Asia’s first FDA‑approved treatment for nasopharyngeal carcinoma
- Built scalable backend pipelines and automation workflows to transform global clinical trial data into standardized, analysis‑ready formats, improving processing speed and reliability
I work across the full stack, using technologies like Python, JavaScript, and AI APIs to build scalable web applications and automation tools. Below are some of the core tools I use in my projects.
Python, Java, JavaScript, Pandas, Flask, SQL, chrome.storage, Excel File Handling, R, SAS, SPSS, Longitudinal Modeling
HTML, CSS, Tailwind, JavaScript, DOM, Dark/Light Mode, Fetch, Web UI Embedding
Gemini API, Prompt Engineering, Markdown Response Parsing, Prompt Reusability UX
Git, VS Code, JSON, Unix, localStorage, Debugging Tools, Unit Testing, Chrome Extensions (Manifest V3), WebExtensions API, DevTools Debugging, Cross-tab Sync
Welcome to my web development portfolio! Explore a collection of projects showcasing my expertise in full stack development.
Excel Copilot with AI-powered spreadsheet automation
A Chrome extension: Pin and reuse ChatGPT messages and prompts
Ｍovie app with Firebase backend
A peer-reviewed publication from my earlier research experience.
Lo, Y., Chen, W. T., Wang, I. A., Liu, C. Y., Chen, W. J., & Chen, C. Y. (2019).
Family and school social capital in late childhood predict youthful drinking behaviors and problems.
Drug and Alcohol Dependence, 204:107482.
loyu.jobs@gmail.com