André Dos Santos is a Cloud Software Architect with eight years of experience designing and delivering cloud-native systems, primarily on AWS, using Python and JavaScript. He has moved projects from on-prem to cloud at major enterprises like Itaú Unibanco and built customer-facing loyalty and coupon platforms at Carrefour using Node/NestJS and FastAPI on GCP. At AWS he specialized in serverless architectures, API management and event-driven integrations, and he now focuses on generative AI solutions—like LangChain-driven HVAC management and Bedrock/Textract pipelines for intelligent document processing in health plan workflows. Comfortable across the stack, he combines hands-on engineering with architecture-level thinking to ship production services on Kubernetes, serverless platforms, and managed data pipelines. Based in São Paulo, he pairs a pragmatic modernization mindset with a curiosity for applied AI and automation that surfaces in recent projects integrating LLMs into operational systems.
8 years of coding experience
4 years of employment as a software developer
Technical, I.T, Technical, I.T at ETEC Parque Santo Antônio
Pós-graduação Lato Sensu - Especialização, Full Stack Web Development, Pós-graduação Lato Sensu - Especialização, Full Stack Web Development at PUC Minas
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André Dos Santos - Senior Cloud Software Engineer at Caylent