Julio Rodriguez

I am a Senior Full Stack Engineer with 11+ years of experience building scalable, high-performance software solutions across Industrial AI, Healthcare AI, finance, and enterprise platforms. My expertise spans full-stack development, cloud architecture, distributed systems, and the integration of Generative AI and Large Language Models (LLMs) into production environments.

I have designed and delivered applications using React.js, Next.js, TypeScript, Python, FastAPI, Django, Node.js, Java, and .NET. My background includes architecting microservices, developing RESTful and GraphQL APIs, optimizing backend performance, and deploying cloud-native solutions on AWS and Azure.

In recent years, I have focused on AI-powered products and intelligent automation. I have built production-grade RAG (Retrieval-Augmented Generation) systems, vector search platforms, embedding pipelines, and Agentic AI workflows. My experience includes integrating OpenAI and transformer-based models, fine-tuning LLMs for domain-specific use cases, and implementing privacy, security, auditability, monitoring, and human-in-the-loop controls to ensure reliable AI outcomes.

Throughout my career, I have modernized legacy applications, developed scalable data pipelines, optimized databases, and led the delivery of mission-critical software supporting healthcare, manufacturing, and enterprise operations. I enjoy solving complex technical challenges, improving system reliability, and translating business requirements into impactful technology solutions.

Key areas of expertise include:

• Full-stack development (React, Next.js, TypeScript, Python, Node.js, Java, .NET)

• Generative AI, LLMs, RAG pipelines, embeddings, vector databases, and AI agents

• Microservices architecture, REST APIs, GraphQL, and distributed systems

• AWS, Azure, Docker, Kubernetes, Terraform, and CI/CD automation

• PostgreSQL, MongoDB, Redis, and large-scale data processing

• Performance optimization, scalability, reliability, and cloud modernization

• Technical leadership, cross-functional collaboration, and product delivery

I am passionate about building innovative, AI-driven software that improves business outcomes, enhances user experiences, and delivers measurable value at scale.