Payment System Optimization for Global Operations

By modernizing payment infrastructure and introducing automated global tax calculation, Innovecs enabled seamless, secure, and reliable transactions for a worldwide user base, eliminating processing delays and reducing customer friction.
High Tech

Challenge

The existing payment system lacked the sophistication needed for global operations, with payment failures occurring in 12% of transactions and manual tax calculations for 25+ countries taking an average of 3-4 business days per transaction, creating significant user friction.

Solution

  • Delivered a robust payment processing system designed to handle secure and convenient transaction processing with 99.95% uptime SLA

  • Built comprehensive technological infrastructure capable of automatically calculating tax burdens for users from 50+ countries in real-time, reducing processing time from days to milliseconds.

payment microservices

Technologies Used

.NET Core
Adyen
Apache Kafka
Braintree
Docker
Java Spring Boot
Kubernetes
Microservices Architecture
Node.js
PayPal
PostgreSQL
Python Flask/Django
RabbitMQ
Redis
Square
Stripe

Results

99.95%
uptime SLA
84% faster
transactions processing
67% decrease
in payment-related customer support tickets
Payment failures reduction
from 12% to 0.8%

Business Value

  • Global Payment Capability

    Supports multiple payment providers and currencies to meet the needs of international markets.

  • Improved Transaction Reliability

    Reduces failed payments and ensures high system uptime for uninterrupted revenue flow.

  • Faster Processing

    Delivers near-instant payment and tax processing to enhance user experience and trust.

  • Scalable Architecture

    Leverages microservices and containerization for easy expansion and performance optimization.

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Karyna Prykhodko Innovecs
Karyna Prykhodko
Delivery Manager
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