
Jialin Yang
Software Engineer | Full-Stack Systems | Incoming MSE-AI @ UPenn
I build and operate production systems used by real users.
Actively seeking Summer 2026 Machine Learning / Data internships.
I'm a product-minded software engineer with over six years of experience owning production systems across web and backend.
My work includes building and shipping SaaS platforms and consumer applications, with responsibility spanning backend services, data flows, infrastructure, deployment, and production support.
I'm currently expanding my focus toward machine learning through the MSE-AI program at the University of Pennsylvania, building a strong foundation in data, modeling, and applied ML systems.