Whether you need a complete custom gateway or a single provider integration, Paywiro has the team, tooling, and track record to deliver it.
We design and build fully custom payment API gateways from the ground up — architected for your specific transaction load, regulatory requirements, and existing technology stack.
No generic SaaS wrapper. A purpose-built system that behaves exactly the way your business needs it to.
From discovery to deployment. Custom architecture designed for your exact requirements.
Connect any combination of payment providers to your platform — quickly, reliably, and with full test coverage. From a single Stripe integration to a 10-provider routing system.
Production-ready integrations maintained by our engineering team. No community plugins.
Payment Engineers, On Demand
Extend your engineering team with Paywiro’s experienced payment developers. Available as dedicated full-time resources or flexible part-time capacity — without the overhead of a full hiring cycle.
| Model | Description |
|---|---|
| Full-time dedicated | 1 or more engineers embedded in your team, 40h/week |
| Part-time / flexible | 20h/week or block-hour arrangements |
| Project-based consulting | Defined scope, fixed deliverables |
1–2 days
Technical fit check
5 business days
Transparent tracking
Up or down monthly
Payment-specialized developers ready to join your team. Transparent rates, no hidden fees.
Struggling with payment scalability, fragile third-party integrations, or unclear compliance requirements? Our architects will review your current system and design a better path forward.
Deep architectural analysis from engineers who build payment systems daily.
We help engineering teams understand PCI DSS requirements, identify gaps in their current implementation, and adopt the technical controls needed to meet compliance obligations.
Technical controls and engineering guidance to prepare your system for QSA certification.
Post-launch SLA-backed support for custom gateways and integrations. Proactive monitoring, rapid incident response, and ongoing optimization.
| Tier | Hours | Response SLA | Includes |
|---|---|---|---|
| Standard | 8×5 (Mon–Fri) | 4-hour response | Monitoring, bug fixes, minor updates |
| Premium | 24×7 | 1-hour response | All Standard + on-call, security patches, quarterly review |
| Emergency Retainer | On-call | 30-minute response | Critical incident response only |
Proactive monitoring and rapid incident response. Your payment infrastructure never sleeps.
