About.
I’m Orisabiyi David. I build things that work in production not just in demos. Over 4+ years I’ve shipped a logistics routing engine using self-hosted OSRM with real traffic data and road constraints, built e-commerce platforms end-to-end from storefront to admin dashboard, and won a hackathon building an AI content optimizer in under 48 hours.
I don’t pick the trendy tool — I pick the right one. I read the business problem before I read the docs. And I ship consistently, whether it’s a payment flow that handles five gateways or a RAG pipeline that actually returns useful answers. I also run Common Chronicles, a community for builders who make things and tell honest stories about it.
Resume
Download my CV for a full overview of my experience and skills.
Current Roles
Fez Delivery
Senior Frontend Engineer
Leading frontend architecture for a logistics platform serving businesses across Nigeria. Built a route optimization microservice with self-hosted OSRM and traffic-weighted heuristics.
Common Chronicles
Founder & Builder
A community for builders, creatives, and storytellers who make things and tell real stories. Built the content automation bot (Notion + Discord + Groq AI) and organized community events.
Freelance / Contract
Fullstack Developer
Shipped products across e-commerce, fintech, and AI. Integrated 5 payment gateways (Paystack, OPay, Interswitch, Nomba, Stripe), built admin dashboards, and delivered client projects end-to-end.
Technologies in use
Years shipping