Engineering, not overhead.

Bonnie Doone Consulting is a one-person engineering practice built for teams that need senior technical firepower without the agency price tag or long procurement cycle.

Background

I'm a principal engineer with years of hands-on experience building products at scale. I've spent my career on growth teams — shipping conversion funnels, experimentation platforms, payment integrations (Stripe is second nature), and high-throughput API services.

More recently, I've gone deep on AI — building production AI applications, custom MCP servers for developer tooling, and helping companies adopt AI-first workflows that actually move the needle.

What I Bring

  • AI application development & prompt engineering
  • Custom MCP servers & AI tooling
  • API design, integration, and optimization
  • Stripe & payment system integrations
  • Growth engineering & experimentation
  • Full-stack TypeScript / Python
  • System design & architecture reviews

Let's talk about your project

If you have a focused technical challenge — especially one involving AI, integrations, or growth — I'd love to hear about it.

Book a Call