Ticketing · Payments · High-load

eTEMA / EdevTem event ticketing

eTEMA is the public face of EdevTem ticketing - afisha, events and purchase. I worked the painful layer: correct seats, external ticket APIs, payments and performance when the whole city buys at once.

Role Senior backend developer · ticketing & payments

Engagement Public hub, organizer admin, gRPC ticket API, payments

Platform type Web

Yii2 ticket domain: events, venues, halls/zones, seat maps, promo codes, organizer admin
gRPC proxy to an external ticket service (events/artists/venues/seats) plus barcode/PDF ticket cache
Sphinx search and Vue storefront filters so afisha stays fast under load
Payments: payment gateway integrations wired into order/transaction flows
Channels: Telegram bot for ops/alerts around orders
Peak-sale hardening: booking API, PDF generation and docs so ops can recover when queues spike

Stack

PHP Yii2 Vue.js MySQL Sphinx gRPC Telegram

Free discovery call

Bring a messy stack or stalled integration - Integrono will map the smartest first move.

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