Abdullah Zaiter
Abdullah is a software consultant at Xebia who has led large-scale platform work scaling e-commerce systems across borders, migrating country-specific applications, and making architectural choices under real production constraints.
Go is one of his primary programming languages, alongside Kotlin, C++, and Rust. In his Go training, he works through the same kinds of problems he deals with on client projects: concurrency, gRPC APIs, dependency management, and keeping code testable as it grows.
Abdullah designs and delivers technical trainings at Xebia and occasionally speaks at conferences. His engineering background ranges from building secure embedded encryption devices for the Brazilian Air Force to scaling Android-based POS solutions and cloud platforms.