Arthur Nascimento is a tech leader and full-stack engineer from Santa Catarina, Brazil, with six years of experience building high-scale financial systems and leading cross-functional squads. At Asaas he spearheaded a migration from monolith to microservices, implemented Pix payments anticipation, and helped structure a R$100M AAA-rated FIDC operation that nearly doubled monthly receivables to over R$100M. He combines hands-on development (Java, Spring Boot, Flutter) with product-minded architecture decisions that increased automated anticipation adoption by 350% and scaled millions of daily notifications. A former founder, he’s comfortable owning end-to-end product delivery—from Figma prototypes to cloud architecture on AWS—and mentoring teams through complex, security-sensitive domains. Colleagues know him for pragmatic system design and for translating financial regulatory and reliability constraints into fast-moving engineering roadmaps.
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