Hey, I'm Junkai 👋

I'm an innovative fullstack developer crafting next-generation AI-powered applications.

👉 Actively seeking 2025 New Grad roles in Software Engineering within the United States. [LinkedIn]

Skill Sets

Work Experience

Microsoft

Software Engineer Intern

April 2024 - Present

Integrating 🤖 Copilot features into Microsoft Forms using React + Redux. Enhancing backend LLM workflows 🌊 in TypeScript.

Brown University Library

Software Engineer Intern

Sept 2023 - April 2024

Revamped the frontend components of BruKnow Search 🔍 using Angular. Mitigated security vulnerabilities 🚨 in deprecated PHPv5 codebase and migrated to PHPv7.

Microsoft

Support Engineer Intern

July 2022 - Oct 2022

Troubleshoot customer issues with Azure Monitor 📈. Developed an internal tool for managers to assess team performance 📊 and workload distribution.

China Unicom

Software Engineer Intern

June 2021 - Aug 2021

Built data pipelines for MLsys using ⚡️ Spark. Designed experiments for recommender systems using Flask and 🐍 PyTorch.