Steven Lei
Senior FullStack Engineer & AI Specialist
Senior FullStack engineer specializing in AI/LLM applications, full-stack development, and scalable system architecture. Passionate about building innovative solutions that leverage cutting-edge technology to solve complex problems.
10+
Years Experience
9+
Companies
80+
Technologies
30+
Projects
Featured Projects
A selection of my recent work
AI-Powered RAG System
Enterprise-grade retrieval-augmented generation system with vector search
PythonOpenAIPinecone
Learn MoreReal-Time Collaboration Platform
Scalable web application with real-time features and modern UX
Next.jsTypeScriptSocket.io
Learn MoreLLM Fine-Tuning Pipeline
Automated pipeline for fine-tuning large language models
PythonPyTorchHugging Face
Learn MoreLet's Connect
I'm always open to discussing new opportunities, interesting projects, or just having a chat about technology.