Fábio Santos is a Senior Software Engineer with 9 years of experience building scalable, secure backend systems using Go, TypeScript, Postgres, Kafka and Kubernetes, currently driving critical financial platforms at iFood. He specializes in payments and account lifecycle features—TED, Pix, P2P transfers, transaction statements and digital account onboarding—focused on operational efficiency and risk-aware design. Previously at Mercado Livre he delivered logistics and yard management solutions that improved resource utilization through resilient asynchronous architectures and advanced telemetry. Fábio blends full-stack experience with a research background (MSc in applied computing/bioinformatics) and formal Go expertise from Full Cycle, which helps him tackle complex domain problems with disciplined engineering. He actively leverages AI tools to boost productivity and code quality, a practice that subtly accelerates delivery while maintaining robustness. Based in Paraná, Brazil, he pairs hands-on implementation skills with mentorship experience, making him effective both as an individual contributor and team coach.
9 years of coding experience
3 years of employment as a software developer
Licenciatura em Informática, Informatics, Licenciatura em Informática, Informatics at UNIASSELVI
Bacharelado em Engenharia de Software, Informatics, 5, Bacharelado em Engenharia de Software, Informatics, 5 at Universidade Estadual de Ponta Grossa
Desenvolvimento Avançado em Go - Go Expert, Computer Software Engineering, Desenvolvimento Avançado em Go - Go Expert, Computer Software Engineering at Full Cycle
Contributions:1 review, 18 PRs, 19 pushes in 2 years 3 months
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