Complexity, clarified.

Selected Work

Data for good.

01 — Full-Stack + Redesign
Finding

A mood-based place discovery app. Find spots that match how you feel, not just what you type. Full-stack build, from prototype to shipped product.

Full-Stack Redesign FastAPI Cloud Run

Mood-first search · Live on Cloud Run · Bilingual

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STUDY DATE QUIET AESTHETIC MEETING LATE NIGHT mood-based discovery
02 — UI Design
ChemPion

Lab chemical inventory, redesigned. From Jupyter notebook to a visual dashboard anyone in the lab can use.

Dashboard Data Viz Accessibility

Stock check: 4 min → 10 sec · Zero code for lab staff

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In stock Expiring Out of stock 47 items
03 — Spatial storytelling
Smangus

100 years of Atayal migration history, made explorable. An interactive web atlas built for Academia Sinica.

Spatial storytelling QGIS Python Folium

Academia Sinica permanent archive · 3 interactive layers

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SMANGUS ATAYAL MIGRATION
About

Building at the intersection of data and design.

李思憲 Si-Xian Li


- Geography student at National Taiwan University.

I turn spatial systems, data dashboards, and full-stack applications into experiences people can actually use.

Affiliation
NTU Dept. of Geography
Focus
Geographic Information System · Data analytics · Full-Stack
SL
More about me

Skills & Beyond work

Skills +

Development — Python, HTML, C++, CSS, JavaScript, FastAPI, GitHub Actions

Data — R, Excel, Folium, Tableau, SQL

Spatial Analysis — QGIS, ArcGIS

Beyond work +

I'm an athlete on the NTU Track and Field team, specializing in the 400m and 800m, events that require both strategic pacing and grit. I'm also a huge NBA fan. To balance the intensity of life, I enjoy solo traveling. The freedom of exploring new places independently allows me to recharge and gain fresh perspectives.