Javier Sanchez Ayte

I am an AI backend developer with experience in designing, building, and maintaining backend systems in various technologies, including PHP (Laravel, Drupal, CodeIgniter), Java (Spring Boot), and .NET.

Over the years, I have developed enterprise applications, data-driven APIs, and process automation systems for both the public and private sectors. My work is characterized by a strong focus on reliability, scalability, and performance.

I am currently expanding my expertise into the field of Artificial Intelligence, particularly in LLM (Large Language Model) and RAG (Retrieval-Augmented Generation) integration. My goal is to design intelligent backend architectures that combine traditional software engineering with modern AI capabilities — enabling organizations to extract real value from their unstructured data.

I develop and experiment with Python, FastAPI, and AI frameworks such as LangChain and LlamaIndex, working with vector databases (FAISS, Pinecone) and open-source models (LLaMA, Mistral). My public code is available at: Visit my github account.

I hold a Double Master’s Degree in Information Technology Management (Spain and Peru), and I am passionate about continuous learning, open-source collaboration, and the future of intelligent backend systems.