👨💻 Software Development Engineer with experience in full-stack development
🎓 MS in Computer Science at Emory University (Expected May 2026)
🎓 BS in Mathematics-Computer Science from UC San Diego (2021)
🌐 Passionate about building robust, scalable applications
🔍 Research interest in LLMs and vision-language models
Software Development Engineer @ USWOO Realty LLC (2021-2024)
- Built high-performance backend systems using Java Spring, GraphQL, and MongoDB
- Developed CRM dashboard UI that increased real estate agent productivity by 40%
- Implemented GraphQL APIs reducing data fetching overhead by 60%
- Optimized system performance through caching and indexing strategies
LLM-Assisted Compositional Image-Text Matching
- Developed novel LLM approaches to improve vision-language model robustness
- Achieved 1.2% improvement in Top-1 Retrieval Precision on VL_Checklist dataset
- Project Repository
- Designed a flexible Model Context Protocol interface for AI assistants to communicate with Canvas LMS
- Implemented robust error handling and retry mechanisms for Canvas API
- Built document processing capabilities for comprehensive content extraction
- Contributed to Python-based backend with SQLite and Canvas API integration
- Full-stack application using React, Flask, and PostgreSQL
- Implemented secure authentication and optimized database queries
- Engineered RESTful APIs for frontend-backend communication
- Deployed on Google Cloud Run with containerized architecture
- Researched and implemented ensemble methods for collaborative filtering
- Utilized Python for model development and evaluation
- Programming Languages: Java, Python, JavaScript, SQL, NoSQL, HTML
- Frameworks & Tools: Spring Boot, Spring Cloud, RESTful APIs, GraphQL, RabbitMQ, React, Flask
- Databases: MongoDB, MySQL, Redis, PostgreSQL
- Other Skills: Data Ingestion, Microservices, Data Visualization, Machine Learning
- Email: xiaofei.wang@emory.edu
- Location: Atlanta, GA
"Always striving to build efficient, scalable, and user-centered solutions."