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joshuacai2701

Joshua C

@joshuacai2701

Software Engineer

United States
English
About me
I am a software engineer and machine learning specialist with a background in Computer Science and Statistics from UC Berkeley and a Master of Business Analytics from MIT. I have extensive experience building LLM-powered agents, RAG systems, and scalable data pipelines at companies like Ford and MassMutual. I specialize in deploying AI/ML models to solve complex operational and manufacturing challenges.... Read more

Skills

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joshuacai2701
Joshua C
Offline • 

See my services

AI Implementation & Deployment
I will build ai automations for your business operations
From$125 / projectMore details

Work experience

Ford

AI/ML Engineer

Ford

Feb 2026 - Aug 2026 • 6 mos

Built ML model pipelines for anomaly detection.

MassMutual

AI Engineer

MassMutual

Feb 2026 - May 2026 • 3 mos

Developed a SQL generation AI agent for reasoning and analysis over behavior data for 100K+ users. Built containerized multi-agent LLM workflows integrating retrieval, tool-calling, and PostgreSQL execution pipelines. Achieved ~95% output accuracy with extensive testing measures, including LLM reverse engineering and syntax checks.