I'm Christian Ndu, a Software & Developer Experience Engineer based in Lagos, Nigeria. I work on infrastructure, developer tools, and systems that need to be reliable under real conditions.

The work ranges from payment APIs at Maplerad, to on-chain protocols at Debyth, to developer experience at Mono and Port.io. I've also built privacy tools, browser extensions, AI dev tools, and CLI utilities. Whatever the problem is, I like figuring it out.

I care about systems that are correct, not just working. A bug in financial software means someone's money. A bug in a dev tool means broken trust. That shapes how I approach design decisions.

Outside of work, I build things because the problem bothers me. Mostly open source, mostly local-first. I also think good engineering includes good communication: clear docs, readable code, and sharing what you've learned.