Santiago Sanchez

About Santiago Sanchez

Santiago Sánchez Pulgarín is a Python backend engineer specializing in scalable architectures, microservices, and cloud infrastructures. With experience across startups and enterprises, he builds high-performance, API-driven systems powered by AWS, data engineering, and AI technologies.

Santiago Sánchez Pulgarín is a Python backend engineer with expertise in scalable architectures, microservices, and cloud infrastructures. Currently supporting data and AI initiatives at Bancolombia, he applies his backend and API integration experience to deliver secure, high-performance systems for enterprise clients.

At Azumo, Santiago contributed to projects involving OpenAI-powered chatbots and real-time data workflows for U.S.-based companies, combining Python, FastAPI, and AWS to optimize performance and reliability. Previously at Bold.co, he engineered AWS solutions that increased data processing speed by 20% and reduced system downtime by 50%.

Santiago brings a collaborative, results-driven approach to software development, translating complex technical challenges into practical solutions. Passionate about learning and emerging technologies, he continues to advance his expertise in AI, data engineering, and cloud-based automation.