Customer app with a payment gateway
Mercado Pago with card tokenization, 3D Secure and PDF receipts; alternative methods through BBVA, PayCash, PuntoRed and GestoPago. Two-factor authentication, biometrics, session control and CURP/RFC validation.
I have spent more than five years building software in production: customer apps, portals, back offices and mobile applications. I find the manual process that is holding a business back and build the tool that fixes it.
The same work I do for a financial institution, at the scale of your business.
A visit to your business to watch the operation as it happens. You leave with the bottleneck identified, a proposal for what to build first and an estimate.
The system you are missing, built for your operation: orders, inventory, appointments, quotes, daily closings and reports. It works on the phone at the counter and on the computer in the office.
Public site, customer app and iOS/Android applications, with a payment gateway, two-factor authentication, biometrics and identity verification.
Published work you can open, and the production software that lives behind a login.
Landing page that connects single mothers so they can build mutual support networks. It makes the first contact easier and encourages them to trade services such as childcare, rides or help around the house within a solidarity community.
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Presentation site for a SaaS company focused on capturing leads and explaining the product's value. It uses a clear structure, benefit sections, testimonials and a prominent call to action to convert interested visitors.
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User back office built with React, TypeScript, MUI and Tailwind CSS. It manages roles and user data with secure JWT authentication. Responsive, accessible and modern interface, focused on operational efficiency and usability.
Open the project →Mercado Pago with card tokenization, 3D Secure and PDF receipts; alternative methods through BBVA, PayCash, PuntoRed and GestoPago. Two-factor authentication, biometrics, session control and CURP/RFC validation.
Landing page, product microsites, contact forms and a branch locator with Google Maps. Lighthouse optimization, WebP images and SEO, consuming the in-house CMS.
WYSIWYG editor, banner and FAQ management, media library, brand configuration, roles and permissions with an audit trail, and operations dashboards integrating Power BI.