Fintech backend system
Pay Hub: payment events and notification control
Resilient event handling for payments and notifications cuts manual checks and clarifies failure response.
In fintech flows, payment events and notifications become a critical point very quickly: retries, delivery states and error reactions are easy to lose.
A notification and payment hub was designed around resilient event handling, controlled routing and clearer operational logic.
Project screenshots
Events move through a more predictable pipeline, while the business gets fewer manual checks and a clearer response to failures.



