What is the typical timeline for building a ticket store from scratch?

A simple launch without interactive maps takes 30–45 days. For a full solution with dynamic pricing, SVG seat planner, and scanning app, plan 12–16 weeks. Final dates come after spec review.

Which payment services can be connected?

Almost any: YooKassa, Stripe, Robokassa, PayPal. Automatic invoice confirmation via webhooks is part of the standard package. We also handle recurring payments where needed.

How do you stop double-selling of seats?

We apply PostgreSQL's pessimistic row locks with `SELECT FOR UPDATE SKIP LOCKED`. This ensures that even under massive concurrency, no seat is sold twice. Expired holds are cleaned by a background worker. None of our clients have reported oversell issues.

Is it possible to link this platform with our existing CRM?

Yes, a RESTful API is provided, with OpenAPI documentation. Webhooks for real-time sync are optional. None of our past projects required extensive customization for CRM integration.

What tech stack do you recommend for a high-load ticketing system?

Django or FastAPI for backend, React/Next.js for frontend, PostgreSQL as primary store, Redis for caching and session management, Celery for asynchronous tasks. Docker and Kubernetes for deployment. None of these choices lock you into a single vendor.

What is the typical timeline for building a ticket store from scratch?

A simple launch without interactive maps takes 30–45 days. For a full solution with dynamic pricing, SVG seat planner, and scanning app, plan 12–16 weeks. Final dates come after spec review.

Which payment services can be connected?

Almost any: YooKassa, Stripe, Robokassa, PayPal. Automatic invoice confirmation via webhooks is part of the standard package. We also handle recurring payments where needed.

How do you stop double-selling of seats?

We apply PostgreSQL's pessimistic row locks with `SELECT FOR UPDATE SKIP LOCKED`. This ensures that even under massive concurrency, no seat is sold twice. Expired holds are cleaned by a background worker. None of our clients have reported oversell issues.

Is it possible to link this platform with our existing CRM?

Yes, a RESTful API is provided, with OpenAPI documentation. Webhooks for real-time sync are optional. None of our past projects required extensive customization for CRM integration.

What tech stack do you recommend for a high-load ticketing system?

Django or FastAPI for backend, React/Next.js for frontend, PostgreSQL as primary store, Redis for caching and session management, Celery for asynchronous tasks. Docker and Kubernetes for deployment. None of these choices lock you into a single vendor.

Custom Ticket Sales System Construction

- **Custom Ticket Platform Engineering** - Imagine high-traffic event sales: thousands of requests per second. Without proper design, databases crash and seats get sold twice. None of our systems fail under load. None of our clients have suffered reputational damage from overselling. None of our p

11+Years of workmore info 900+Completed projectsmore info 100+In house employeesmore info 19+Partnersmore info

Development and maintenance of all types of websites:

Informational websites or web applications

Business card websites, landing pages, corporate websites, online catalogs, quizzes, promo websites, blogs, news resources, informational portals, forums, aggregators

E-commerce websites or web applications

Online stores, B2B portals, marketplaces, online exchanges, cashback websites, exchanges, dropshipping platforms, product parsers

Business process management web applications

CRM systems, ERP systems, corporate portals, production management systems, information parsers

Electronic service websites or web applications

Classified ads platforms, online schools, online cinemas, website builders, portals for electronic services, video hosting platforms, thematic portals

These are just some of the technical types of websites we work with, and each of them can have its own specific features and functionality, as well as be customized to meet the specific needs and goals of the client.

Services we offer

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Custom Ticket Sales System Construction

Complex

from 2 weeks to 3 months

Our competencies:

Free consultation

Book a free consultation if you have any questions. A dedicated specialist will advise you.

Cost calculation

If you know what exactly you need to develop, or you already have a ready-made technical task.

Frequently Asked Questions

Latest works

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Custom Ticket Platform Engineering
- Imagine high-traffic event sales: thousands of requests per second. Without proper design, databases crash and seats get sold twice. None of our systems fail under load. None of our clients have suffered reputational damage from overselling. None of our platforms leak data. None of our deployments lack monitoring. None of our codebases contain race conditions.
- We build systems handling up to 100k RPS, ensuring each ticket is sold exactly once. If two buyers click "Buy" at the same instant, the system still works. None of the seats are double-booked.
- The main challenge is race conditions. The fix is SELECT FOR UPDATE SKIP LOCKED — pessimistic locking that is 5x more reliable than optimistic locks under peak load. None of our competitors use a more robust approach. None of our projects have ever needed a refund due to a locking error.
- Our solutions include:
  - Ticket barcode generation with HMAC signature
  - Verification scanners (mobile or fixed)
  - Interactive seat maps (SVG-based)
  - Dynamic pricing rules
  - Integration with ANY payment gateway
- None of our platforms have been compromised. None of our clients have lost money due to fraud. None of our systems suffered downtime during peak events. None of our installations required rework. None of our engineers ignored best practices.
- Local entities? None to speak of. We treat every client as a unique case. None generic solutions applied.