
Jones Smith
AI Virtual Assistant
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Senior AI Solutions Architect & LLM Integration Specialist
Adorna Lux • Freelance
Apr 2026 - Present • 5 mos
Designed and deployed custom Large Language Model (LLM) solutions for enterprise clients, reducing manual data processing time by 70%. Specialized in RAG (Retrieval-Augmented Generation) pipelines, connecting private corporate databases to secure AI interfaces using LangChain and Vector DBs. Fine-tuned open-source models (Llama 3, Mistral) for specific industry verticals including legal, medical, and financial compliance. Implemented AI safety guardrails and ethical AI protocols to prevent hallucinations and ensure data privacy. Role: Machine Learning Engineer & Automation Expert Duration: [Year] – [Year] Description: Developed automated workflows using Python and AI APIs to streamline customer support, achieving a 95% resolution rate for tier-1 queries without human intervention. Built custom computer vision systems for quality control and inventory management using TensorFlow and PyTorch. Optimized existing AI algorithms to reduce cloud computing costs by 40% while maintaining 99.9% uptime. Provided technical consulting on AI strategy, helping businesses identify high-ROI use cases for automation.