Sanni Oluwafikayo is a full-stack software engineer with a strong backend focus and over nine years of experience building scalable, high-reliability systems. He has designed fintech infrastructure including a payment switch processing more than 12 million monthly transactions and core banking services for neobanks, and has also worked on developer platforms such as Ductape. His experience spans microservice architectures, distributed systems, and cloud-native environments. Oluwafikayo works primarily with Node.js, TypeScript, React, and Kubernetes, and enjoys building meaningful products with high-performing engineering teams.More...