Desai Fan
@desaifan
Senior AI Engineer building production-grade LLM, agentic AI, and RAG systems with performance, reliability, and impact.
United StatesWhat I'm looking for
I’m a Senior AI Engineer with 8 years of experience designing, building, and scaling production-grade AI/ML systems across cloud environments. I’ve developed LLM-powered applications, including agentic AI platforms and RAG pipelines, with a strong focus on performance optimization, reliability, and real-world impact.
I’ve deployed high-throughput inference systems, distributed data pipelines, and multimodal AI solutions at scale, with deep expertise in Python and modern ML frameworks. I also work confidently in regulated environments—implementing governance and security best practices—and I’ve architected HIPAA-compliant agentic AI on Azure while improving latency and reliability through quantization, pruning, and optimized dataflow.
Experience
Work history, roles, and key accomplishments
Senior AI Engineer
MBAUAI
Mar 2025 - Mar 2026 (1 year)
Architected and deployed a HIPAA-compliant, agentic healthcare AI platform on Azure for automated patient onboarding, clinical support, and care coordination. Built RAG pipelines over EHR data and implemented Microsoft Purview governance for automated discovery, classification, lineage tracking, and audit-ready data protection.
GOBuilt large-scale multimodal AI systems and reduced inference latency by 35% using quantization and pruning. Designed and deployed Vertex AI production inference systems and developed distributed pipelines with Dataflow and BigQuery to support real-time video and conversational AI use cases.
GODeveloped ML-based, large-scale text review quality systems to improve moderation accuracy and consistency across millions of records. Built and migrated distributed AI pipelines to Google Cloud using Cloud Natural Language APIs and Dataflow/BigQuery, reducing processing latency by 30% after migration.
Education
Degrees, certifications, and relevant coursework
South China University of Technology
Bachelor of Science, Civil Engineering
2009 - 2013
Earned a Bachelor of Science in Civil Engineering from South China University of Technology (2009–2013).
Tech stack
Software and tools used professionally
Availability
Location
United StatesAuthorized to work in
Social media
Job categories
Skills
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