Santiago Calvo

Senior Software Engineer | Fullstack Dev | AI & LLM Enthusiast | Specialist in React, LangChain & OpenAI Integration

Santiago Calvo is a Senior Software Engineer at Azumo, specializing in full-stack development and AI integration. With expertise in React, Node.js, LangChain, and OpenAI’s API, he designs intelligent applications that blend modern web development with machine learning. Santiago has a diverse background, ranging from agency work to mentoring future developers, and is passionate about building AI-powered interfaces and systems. His work focuses on natural language processing and LLM-based solutions, always driven by creativity, empathy, and engineering excellence.

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About Santiago Calvo

Santiago Calvo is a fullstack developer and AI enthusiast with a passion for crafting intelligent applications that merge modern web development with cutting-edge machine learning. As a Senior Software Engineer at Azumo, he integrates advanced language models into scalable products, working across both frontend and backend using React, Node.js, LangChain, and OpenAI’s API.

With a background that spans agency work, freelance projects, and teaching roles, Santiago combines strong technical fundamentals with creative energy. His work includes building AI-enhanced interfaces, orchestrating backend logic for LLM-based systems, and designing seamless user experiences that leverage the power of conversational AI.

From Google client engagements at R/GA to mentoring future developers at RollingCode, Santiago has cultivated a versatile and forward-thinking development style. He’s particularly drawn to exploring LLMs, retrieval pipelines, and natural language processing, fusing curiosity and engineering to push boundaries in AI-driven UX.

Also a musician and former youth program director, Santiago brings empathy, leadership, and creativity into every collaboration, bridging technical excellence with human-centered design.