Strategic Payment Architecture & Fintech Optimization

Maximized ROI through seamless integrations, intelligent dashboards, and high-conversion UX for booking and event platforms.

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Financial software that earns trust at every transaction.

Complexity should never be a barrier to growth. We specialize in architecting robust payment ecosystems that bridge the gap between your core software and global financial gateways.

From Stripe's API-first infrastructure for international expansion to MobilePay and Nets for Scandinavian market dominance — we build bespoke middleware that syncs payment data across legacy systems and modern stacks.

Every line of code is written with the goal of increasing your bottom line through automation, better user retention, and enterprise-grade security.

Expertise

Four pillars of payment excellence.

From gateway integrations and transactional UX to real-time dashboards and full PCI-DSS compliance — we cover every layer of your payment infrastructure.

01

Payment Gateway Integrations

Seamless Connectivity with Market-Leading Gateways

Complexity should never be a barrier to growth. We specialize in architecting robust payment ecosystems that bridge the gap between your core software and global financial gateways. By leveraging deep integration expertise with Stripe, Nets, and MobilePay, we ensure your platform handles transactions with 99.9% uptime and enterprise-grade security.

StripeMobilePayNets
02

Booking & Events

High-Performance Solutions for Complex Transactional Flows

Booking and event platforms face unique challenges — from handling high-volume surges to managing complex refund logic. We optimize the entire transactional lifecycle to reduce churn and manual overhead.

Split-PaymentsDeposit ManagementCheckout UX
03

Data & Visualization

Strategic Dashboards: Turning Transactions into Insights

Data is only valuable if it is actionable. We go beyond the transaction by developing custom payment dashboards that provide a 360-degree view of your financial health, focused on the metrics that drive ROI and operational efficiency.

Real-Time AnalyticsReconciliationPredictive Insights
04

Software Optimization

Engineering for Profitability and Performance

At MAUS, we don't just "plug in" a payment gateway. We optimize your entire software architecture to ensure that your payment infrastructure supports your long-term business goals — from performance tuning to PCI-DSS compliance and ROI-driven development.

PCI-DSSPerformance TuningROI-Driven Dev

Capabilities

Everything you need to build compliant fintech.

One team covering the full spectrum — from payment infrastructure and compliance tooling to customer-facing apps and data analytics.

01

Payment Gateway

Custom or integrated payment processing with full acquirer and scheme connectivity.

02

KYC / AML

Identity verification, watchlist screening, and ongoing transaction monitoring.

03

Fraud Detection

Real-time ML-powered scoring and rules engine to flag suspicious activity instantly.

04

Reporting & Reconciliation

Automated financial reporting, settlement reconciliation, and audit-ready exports.

05

Open Banking APIs

PSD2-compliant account aggregation, payment initiation, and developer portals.

06

Crypto & Web3

Wallet infrastructure, on-chain settlement, and token-based financial products.

Case — Ticket Engine

High-Conversion Ticket Engine for run.events

Building a seamless, embeddable ticket purchase experience that could handle global payments and complex event logic. Development of a high-performance Ticket Purchase Widget with deep Stripe integration. Focus was placed on a "zero-friction" UX and an API-first architecture that scales with peak traffic.

Real-time processing and instant digital ticket delivery.

Read the case

Would you like to know more?

You are always welcome to contact us to find out more about what we can offer you. We are ready to hear about your business and advise based on your needs.

Reach out to

Davor Zlotrg

CEO

[email protected]
Team member at work