ParkGo · Services Extra

I worked on the backend architecture for a services module where clients publish requests and nearby providers can accept, counter-offer or reject them. The flow includes synchronized search radii, offer states, cancellation rules, scheduled-service capacity and realtime events.

• Realtime offer and counter-offer events over WebSockets.
• Dynamic provider search radius and request state management.
• Scheduled plans with reservable capacity per time slot.
• Designed a four-terminal testing lab to simulate one client and three providers.