Security & connectivity
RSA/AES key management, mTLS, IPSEC VPN, and firewall setup so your program is secure from day one.
Software & payments engineering
We design, build, and launch your product
One team for card-issuing and payments programs, custom mobile and web apps, and AI process automation. We took the first prepaid card product built for a fintech in Guatemala from kickoff to a live, certified pilot — and we bring that same rigor to every build.
A full-stack engineering partner
UffPay (UffPay Tech Inc.) is a US company operating across fintech, payments, wallets, remittances, QR processing, card programs, and merchant acquiring in Latin America, with deep operations in Guatemala. We run the entire money-movement stack — onboarding, KYC/KYB, AML and sanctions screening, fraud monitoring, wallet ledger, card issuing, settlement, and reconciliation — and the same team ships custom apps, secure integrations, and AI automation, in English and Spanish.
1stprepaid card product built for a fintech in Guatemala
8phases of milestone-based delivery
18 wksto production go-live, plus a 30-day pilot
EN · ESbilingual US leadership with nearshore engineering
What we deliver
Card-processor API integration
Cardholder, account, card, alias, external-authorization, webhooks, SFTP, and bulk-data flows.
Card brand & embossing
Card-network brand workflow and card design, plus the network certificate, recording profile, and physical embossing coordination.
Anti-fraud & limits
Fraud-scoring rule books, transaction-limit controls, and an operational console/backoffice for your team.
Certification & go-live
Certification against the processor's checklist, production setup, cutover, and a controlled 30-day pilot.
Managed services
Monitoring, incident response, scheme change management, fraud tuning, and enhancements after launch.
Custom apps & complex builds
Production mobile and web apps, digital certificates, secure integrations, cloud infrastructure, and APIs — engineered end to end.
AI process automation
AI-powered call centers, customer-service chatbots, KYC/AML monitoring, and end-to-end automated workflows across your operations.
How we deliver
Why UffPay
A proven path
We've already delivered this exact card program end to end, and our processor partners refer clients to us for that reason.
US company, nearshore economics
US-grade governance and accountability paired with cost-competitive engineering for the region.
Full-stack payments operator
Not just developers — we understand ledgers, reconciliation, fraud, settlement, and regulators.
Bilingual, on the ground
English/Spanish delivery aligned to local bank, switch, and regulator dynamics.
Milestone-based delivery
A clear, phased plan with milestone reviews, so you always know where the program stands.
One accountable partner
Build, certification, and operating support wrapped into a single delivery model you can hold to account.
Let's build something
Tell us what you want to build
Card program, custom app, or AI automation — send us a few lines about your project and our engineering team will get back to you with next steps, a timeline, and a team.
software@uffpay.com