Summary
Afranio Martins is a senior software engineer with over a decade of experience building and maintaining backend systems across PHP, JavaScript/TypeScript, C#, and self-taught Go. He has a strong track record in ecommerce and seller platforms, microservices, CI/CD, TDD/BDD, and message-driven architectures (AMQP, BullMQ), having worked on large Seller Center and orders/logistics systems. Comfortable across stacks, he has delivered DDD/CQRS-based .NET systems, Node/NestJS microservices, and legacy-to-modern integrations on Zend/Symfony and VTEX. Known for pragmatic problem solving, he combines deep maintenance experience with incremental modernization—migrating and containerizing legacy platforms while keeping production stable. Based in Ceará, Brazil, he emphasizes collaboration and continuous learning, often exploring Go through personal projects to broaden his concurrency and performance skills.
12 years of coding experience
14 years of employment as a software developer
Estácio de Sá University
Portuguese, English, Spanish