Public profile
Johnny
Head of Engineering | Founding Engineer | Product systems, Rails, AI-assisted delivery | Startups & Scaleups
Explore through chat
Use chat to go deeper into Johnny's profile, projects, experience, writing, and background without leaving the page.
Try a question
Profile summary
About
I’m Head of Engineering, hands on and close to the code. I build production systems where business intent, operational reality, and implementation have to line up, especially when mistakes are expensive.
Dig deeper
Projects
In-house Engineering Transition - Established engineering standards, CI/CD discipline, and operational readiness.
Dig deeper
Experience
Head of Engineering (hands-on) / Tech Lead, Ruby on Rails - Materials Market - First technical hire who transitioned delivery from agency to in-house engineering and owned the platform end to end. Built and evolved the marketplace across pricing, checkout, fulfilment, invoicing, supplier workflows, APIs, integrations, reliability, and internal AI-assisted operational tooling while hiring and growing the engineering function.
Dig deeper
Writing
Software delivery gets easier to improve once you make the timing visible. - Recording delivery timing directly on the PR helps make the software delivery workflow visible, not just the final code change. By showing...
Dig deeper
See how Explore works
This profile is an example of what customers get: an interactive profile with clear highlights to explore and grounded chat to go deeper.