William Leme

A collection of systems, ideas, and real-world systems architectures

I’m William.

I lead technology initiatives and build software products, taking ideas from 0 to 1 and scaling them into production.

My work focuses on aligning engineering with business needs and customer outcomes — designing systems, guiding technical direction, and helping teams execute effectively.

I bridge the gap between strategy and execution, turning high-level ideas into systems that deliver real value.