Full-stack build
ParkQui
A full-stack parking marketplace built for a 2,000-member community in Bulgaria.
The problem
A 2,000-member community was matching parking spaces to drivers by hand, in a group chat. Listings went stale, the same space got promised twice, and there was no way to see what was actually free near you.
The decisions
Listings and availability modelled separately
TODO(decision): why availability was split from the listing record, and what that made possible later. This is the kind of detail that proves engineering rather than assembly.
Map search backed by real geospatial queries
TODO(decision): how map search and filtering were implemented, and what the alternative would have cost in responsiveness.
Roles and permissions for owners, drivers and admins
TODO(decision): how the three roles were separated, and what moderation the admin dashboard needed to make the marketplace usable day to day.
What it does now
TODO(outcome): what it does now — live, in use, parked, or handed over. State only what is true.