Domain Depth
Our teams bring hands-on experience across retail and wholesale payments — from real-time rails to cross-border networks — so you get implementation expertise, not just technical execution.
Payment Implementation
Payment Implementation That Goes Beyond Go-Live
Most implementation partners stop at deployment. Yethi goes further. We embed ourselves in your programme from day one, aligning technology, people, and processes, so your payments transformation delivers lasting business value, not just a working system.
Our Implementation Approach
A Five-Phase Model Designed to Deliver
Yethi's five-phase implementation model is designed to eliminate guesswork, reduce risk, and accelerate time to value.
| Phase | Focus | Key Activities |
|---|---|---|
| Pre-Inception | Before a single line of configuration is written, we ensure your programme is set up for success. | Payments process flow definition, System integration blueprint, Infrastructure and cloud sizing, Programme planning and governance, Risk identification and mitigation |
| Inception | We translate your business objectives into a clear, actionable technical roadmap. | Requirement finalisation, Gap analysis and solution design, Integration planning, Functional test planning, Change management and deployment topology planning |
| Construction | Our experts configure, build, and rigorously test every component of your payments solution. | Payments solutions enhancements build, Interface build, Product configuration and setups, Functional and non-functional testing, Training content preparation |
| Transition | We put your solution through its paces before it ever touches production. | SIT and UAT environment deployment, System integration and user acceptance testing, Industry testing, Operations team training |
| Production | Launch with full confidence — and a clear path to long-term support. | Production environment deployment, Readiness verification, Stable live sign-off, Application support handover |
What Sets Us Apart
Implementation Expertise That Goes Deeper
Four principles that define how Yethi approaches every payments implementation engagement.
Risk-First Thinking
Every phase is anchored in risk management. We identify, plan for, and mitigate programme risks before they become problems.
Change Management Built In
Technology is only half the story. We equip your operations, compliance, and business teams to adopt and own the new system from day one.
End-to-End Accountability
One partner. One programme. From pre-inception through to stable production — and beyond.
Case Studies
Payment implementation delivered
From greenfield deployments to complex cross-border transformations, Yethi has guided financial institutions through every phase of payments implementation.
Payment implementation for a leading US bank
Background
A leading US bank expanding its Banking-as-a-Service offerings required end-to-end implementation support for its payment infrastructure, including General Ledger, Payment Engine, Web, and API applications, to enable Fedwire ISO 20022, FedNow, RTP, and ACH payment services.
Outcome
Yethi delivered end-to-end implementation assurance, validating integrations, payment workflows, and industry compliance through functional and regression testing across 60+ APIs and 200+ reports, enabling a reliable production rollout of real-time payment services.
Accelerate your payments transformation
Talk to our payments implementation experts to drive your revenue growth from your payments business.