Jaime Lucero
Full-Stack AI Engineer

Jaime Emanuel Lucero

I build intelligent systems and full-stack applications that solve real business problems. Specializing in AI agents, machine learning pipelines, and production-grade web applications.

Projects5+
Experience3+ yrs
Tech Stack10+
ExpertiseAI/ML
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What I Build

AI Agents & Chatbots

LLM-powered agents, RAG pipelines, tool-calling systems using Python, LangChain, and the OpenAI/Claude API

Automation Workflows

Business process automation — web scraping, data pipelines, API integrations, custom workflow systems

Full-Stack Applications

Production web apps with Next.js, React, and Supabase with AI capabilities embedded where they add real value

API & Backend Services

Python FastAPI and Node.js backends, REST and streaming APIs, database design and Supabase integration

Technical Skills

Python
TypeScript
Next.js
Git
LangChain
OpenAI API
FastAPI
Supabase

Featured Projects

SBERT Job Description Embeddings

SBERT Job Description Embeddings

Fine-tuning Sentence-BERT for advanced job description understanding using 4-way pairing strategy with rich contextual embeddings and ranking metrics.

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LayoutLMv3 Resume Section Embeddings

LayoutLMv3 Resume Section Embeddings

Resume image analysis with OCR and LayoutLMv3 training to extract and embed different resume sections for similarity search and analysis.

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CONFIT Hyperparameter Tuning

CONFIT Hyperparameter Tuning

Hyperparameter optimization for bidirectional alignment model to match resumes with job descriptions, improving weak feature performance.

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AWS Mock Exams

AWS Mock Exams

Your go-to platform for practicing and preparing for AWS Certification Exams, powered by TutorialsDojo.

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RiceLense

RiceLense

A streamlit application for classifying rice grains using images.

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AppAI

AppAI

AI-powered recruitment platform connecting top talent with opportunities using intelligent job matching, resume intelligence, and streamlined hiring workflows.

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Let's Work Together

Available for AI/automation freelance projects. Reach out through any of these platforms and let's create something amazing.

Jaime Lucero

Full-Stack AI Engineer

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