Munich, Germany · MSc Cartography, TUM

Weichen Xu

Interactive Systems & Data

Software prototyping · Analytics · User research

I connect working prototypes, structured data and user research to inform better interface and product decisions.

Selected work

From interactive systems and data workflows to user evidence and spatial communication.

7 projects shown.

Build

Interactive browser environments, mobile interfaces and frontend-backend integration. I connect interface behaviour with structured data collection.

JavaScript, Three.js / WebGL, Java / Android, Python / Flask

Analyse

Data preparation, numerical processing and visual diagnostics. I work from raw inputs to interpretable metrics, outputs and dashboards.

Python, NumPy, SciPy, SQL, Matplotlib, Superset

Evaluate

User studies, behavioural metrics and functional testing. I connect measured behaviour and participant feedback to clear design recommendations.

Study design, questionnaires, paired comparisons, technical reporting

A spatial perspective.
A technical approach.

I am an MSc Cartography graduate based in Munich. My work combines software implementation, data analysis and user-centred evaluation.

My background in spatial computing adds a distinctive strength in 3D interaction, navigation and visual communication.

GIS Data Analysis Intern

Shucheng Future Technology · Beijing · Oct–Dec 2023

Wrote preparation scripts and documented processing workflows for developer validation. Standardised fields, data types and units across platform inputs.

Used Python and SQL for data preparation, and contributed to Superset dashboards and user documentation. Prepared boundary data for 18 cities in Guangdong; calculated spatial indicators and produced QGIS maps.

MSc Cartography · 2026

Technical University of Munich, in a joint programme with TU Wien, TU Dresden and the University of Twente.

BSc Geographic Information Science

China University of Geosciences (Wuhan) · 2017–2021

English: IELTS 7.0 · German: basic

Build the interface.
Understand the user.

I bring software prototyping, data analysis and user research to technical and product-focused teams.