A Software Engineer & Data Scientist in the making ๐
Bridging business insight with scalable software and machine learning solutions.
- ๐ Master's student in Spatial Data Science @ USC (STEM, Class of 2025)
- ๐ป Experienced in building machine learning pipelines, scalable data systems, and web applications
- ๐ Based in Los Angeles, originally from ๐น๐ผ Taiwan
- ๐ Passionate about AI, cloud platforms, and full-stack engineering
- ๐ฌ Portfolio: mona100421.github.io/chenyi/
- ๐ผ Connect: LinkedIn
I started with a business and information management background in Taiwan ๐น๐ผ,
which gave me strong foundations in strategy and data thinking.
Now at USC, I am transforming into a software engineer and machine learning practitioner,
crafting solutions that scale from big data pipelines to deep learning models.
I believe in combining business sense + technical execution to create real-world impact.
| Project | Tech | Highlights |
|---|---|---|
| Machine Learning Frameworks (DSCI552) | Python, scikit-learn, TensorFlow | Built classical & deep learning models (LogReg, RF, SVM, CNNs). Designed active learning SVMs and multi-label pipelines, achieving >95% accuracy. |
| Audio/Image Classification Pipeline | CNN, Keras | End-to-end ML pipeline from preprocessing to model tuning; evaluated with ROC AUC & F1, reproducible GitHub repo. |
| Scalable Data Extraction (DSCI550) | Python, Spark | Extracted & transformed million-scale unstructured datasets with regex + batch jobs, achieving >90% clean data accuracy. |
| Interactive Dashboards (DSCI550) | Plotly, Dash | Built data visualization platform with drill-down analytics to support decision-making. |
โก๏ธ More projects on my GitHub
- ๐งฉ Multilingual: Mandarin (native), English (fluent)
- ๐ Cross-disciplinary: Business + Data + Engineering
- ๐ฑ Always learning: from scalable infra to applied ML
- ๐ก Goal: Become a Software Engineer / ML Engineer who bridges data science and engineering at scale
I'm open to software engineering, data engineering, and applied ML opportunities.
If you're building AI-driven products or scalable systems, I'd love to collaborate!
๐ง wengchen@usc.edu
๐ Portfolio
๐ LinkedIn