Joe Njenga

About

I test, I build, then I teach.

I'm Joe. I help developers master Claude Code beyond scattered tips — through the newsletter, Medium writing, and the Claude Code Masterclass course.

The gap I kept seeing

Most developers stall early. Articles explain features in isolation. Production work needs a connected system: project memory, verified workflows, skills, hooks, permissions, MCP, subagents, orchestration, team rollout, and CI.

Claude Code Masterclass is the path from Zero to Mastery — 14 modules, labs on a real project, and updates as Claude Code changes.

What I mean by “ship-ready”

Not vibes. Deterministic hooks, safe permissions, reusable skills, multi-agent coordination, and team/enterprise patterns you can actually ship.