Security & connectivity
RSA/AES key management, mTLS, IPSEC VPN and firewall configuration, with security controls built into the integration.
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 our own prepaid card program in Guatemala from kickoff through build and processor integration, and we bring that same rigor to every engagement.
A full-stack engineering partner
UffPay Tech Inc. develops payment technology with a current operating focus on Guatemala and the U.S. remittance corridor. Our experience connects wallet development, identity controls, risk monitoring, processor integration and reconciliation. Engineering engagements are scoped separately from regulated financial services and remain subject to the permissions and partner requirements of each project.
In-housewallet and BlackEagle AI development
8phases of milestone-based delivery
Scopedtimelines based on integrations and approvals
EN · ESbilingual engineering and coordination
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-assisted customer service with documented handoffs, risk signals connected to case management, and workflows that support operations. We run both in our own operation: BlackEagle risk review with human case management, and a 24/7 bilingual AI support assistant with documented handoff to people. Each use case needs accurate data, access controls, testing and human oversight. We evaluate usefulness and reliability before extending automation.
How we deliver
Why UffPay
Experience from our own platform
Our work on the UffPay wallet, BlackEagle AI and completed Dock integration informs the questions we ask and the controls we build into each engagement.
U.S. company, Guatemala engineering
A U.S. company with engineering and operations in Guatemala, so governance and day-to-day delivery sit in the same group.
Payments experience, not only code
Our own wallet, risk platform and processor integrations mean we have worked through ledgers, reconciliation, fraud controls, settlement and regulatory requirements ourselves.
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 and a proposed scope.
software@uffpay.com