Geraldine Lomeli

AvailableRemote · USD

I build production AI agents and ML systems that deliver measurable business outcomes.

MSc Data Science (NLP) · BSc Physics · 6+ years data experience

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LangChainLangGraphGroqGeminiRAGAgentic LoopsPythonTypeScriptSparkMLOpsFastAPIAWS

Featured Projects

Selected work

AI Quotation Agent

IT Infrastructure & Digital Services

96% faster

Architected a high-performance agentic system that autonomously orchestrates real-time product queries via GraphQL and REST APIs, cutting quotation time from 2 hours to 5 minutes.

LangChain ReActLLaMA 3.3GroqGraphQLREST APIs

Agentic B2C Pricing Engine

IT Infrastructure & Digital Services

+8% conversion

Engineered an autonomous pricing engine that adjusts SKU prices based on real-time market signals, delivering a direct 8% lift in conversion rates.

Gemini 2.5 FlashLangChainAgentic LoopsPython

Clinical Data Lakehouse

B2C Medical Laboratory

20k+ patients

Architected a clinical data lakehouse spanning 20k+ patients across 200+ studies, with AI-ready ETL pipelines for large-scale predictive modeling and an intelligent recommendation engine for personalized lab analyses.

Data LakehouseETL PipelinesRecommendation EngineBigQueryPython

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AI recruiter assistant

Hi! I'm Geraldine's AI assistant. Ask me anything about her experience, skills, projects, or availability.

Curriculum Vitae

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Live AI Agent Demo

llama-3.3-70b · Groq

Tool Use

5 live tools

Agentic Loop

Multi-step reasoning

Streaming

Real-time SSE

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