Work Experience
Snapbit LLC | Sheridan, WY, USA
Software Engineer Intern | May 2025 – Aug 2025
• Built full-stack features for Snippai, a cross-platform AI screenshot extraction tool supporting macOS and Windows.
• Implemented Node.js export pipelines (Markdown/LaTeX/Excel) with robust error handling, structured logging, and state consistency guarantees across asynchronous operations.
• Designed and optimized REST APIs to improve reliability and maintainability across macOS and Windows flows, reducing cross-platform inconsistencies.
• Automated packaging, signing, release channels, and updates using CI/CD pipelines, reducing build inconsistencies and accelerating release cycles.
• Collaborated with PM to refine ambiguous requirements, drive exploration spikes, and ship weekly iterations while maintaining code quality.
Meituan (Beijing Sankuai Online Technology Co., Ltd.) | Beijing, China
Full-time Frontend Development Engineer (Level 6) | Jul 2022 – Jun 2024
• Owned mission-critical flight booking and payment flows serving 1M+ daily users, ensuring reliability, correctness, and low latency under high traffic.
• Optimized API pipelines and request strategies using lazy loading, pre-requests, and request merging, improving initial render speed by 16.7% and boosting booking conversion by 3%.
• Modernized legacy modules into scalable architectures with modular design patterns, cutting long-term maintenance cost by 30%.
• Partnered with PM, design, and backend teams to clarify requirements, manage scope, and deliver features without compromising system integrity.
• Led an overhaul of on-call operations, improving traceability and response speed through real-time dashboards and automated anomaly detection systems.
• Built a RAG-based incident knowledge system using vector embeddings and semantic search, reducing operational load by 37% and manual consultation by 50%.
• Handled high-pressure incidents, triaged urgent alerts, aligned stakeholders, and drove post-incident improvements across multiple teams.
Zhejiang Kangxu Technology Co., Ltd., R&D Department | Hangzhou, China
Java Development Engineer Intern | Jan 2022 – Jun 2022
• Developed backend modules for a Customer Management System using Java and microservice patterns.
• Implemented features including permission control, distributed logging, and internal workflow automation.
Meituan (Beijing Sankuai Online Technology Co., Ltd.) | Beijing, China
Android Development Engineer Intern | Jun 2021 – Sep 2021
• Implemented 10+ Android features including flight search and caching logic.
• Improved local data reliability and optimized search history retrieval logic for better performance.