2026
rtrn.online
QR tags for lost property. Someone finds your keys, scans the tag, and can get them back to you.
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About
Hello. I’m Martin. Husband, dad to two boys, and based in Scotland.
I’m a technology enthusiast and have worked in software development for 15 years, holding various roles in that time. These days I lead software development teams.
Outside of work and family I’m into 3D printing, experimenting with security tooling, vibe coding, and agentic engineering: tuning AI tools and workflows until they work the way I want.
This is where I keep the things I’ve made, the odd bit of writing, and recipes I keep coming back to.