API Development

Visa Benefits Marketplace

Designed three new APIs enabling clients to select, retrieve, and manage card benefits by product or account, targeting expansion into the LAC region. Tech Stack: Java, Spring Boot, Maven, and DB2.

Aug 2023

Cook Easy API

Jan 2025

Developed a Recipe Suggestion and Management API that tracks kitchen inventory and suggests recipes based on selected ingredients using ChatGPT. Tech stack: React Native, Node.js, MongoDB, OpenAI API, and AWS.

PostInterviewAI Chrome Extension

March 2025

Built a Web API and Chrome Extension that records interview audio and provides AI-powered feedback, improving user preparation and performance. Tech Stack: React, C#, .NET, OpenAI API, Docker, and AWS.

Web Applications

Worked on a Web App Blog to empower women and guide them in their journey to self-discovery in different areas: Finances, Fitness, Travel, and Tech. Tech stack: React, NodeJs, and Google Firebase.

March 2022

Her Power Story

AstraWeb Miami

February 2025

Built my company’s website, AstraWeb Miami LLC, to support small/medium size businesses in creating and strengthening their online presence. Tech Stack: WordPress, Hostinger, SEO Plugins, HTML, CSS, PHP.

AmazonJr

July 2018

Developed a web-based E-Commerce store for selling books, featuring a search function, detailed book pages, user authentication, and a seamless checkout experience. Tech stack: Java, Spring Boot, Angular, DB H2, Bootstrap, Maven, Heroku.

LoyalPass

April 2025

Created a Customer Loyalty Dashboard and API to streamline how merchants issue and manage loyalty passes, enhancing customer engagement through mobile digital wallets. Tech Stack: React, NodeJs, Supabase, Render Stripe API, Resend API, Google Wallet API, and PassKit API.

Mobile Apps

EYES

December 2020

Created an Android App that assisted visually impaired users with object, scene, and text recognition, and integrated real-time feedback from various APIs. Tech stack: Android Studio, Java, Google ML Kit, Azure

VISA Tap To Your Own Device

VISA VFunds

August 2024

Patented a NFC Reader App that allows cardholders to pay with their own device as a POS, and consumed internal APIs for Token and payment processing. Tech stack: Dart, Flutter, Expo, Android Studio

December 2022

Developed transaction history and notifications features for a Pilot App that allows parents to manage their kids financials.Tech stack: C#, .NET, Flutter

Publications

These publications highlight my contributions to software development, cloud driven solutions, and emerging technologies like NFC and ML.

ShellHacks 2018 Winner - EYES

VISA Tap To Your Own Device

This pilot allows consumers to tap their cards to pay while shopping online from their own device, creating a seamless experience that is poised to revolutionize the way consumers pay online.

Presented EYES App as innovative solution to help visual imparired users recognize objects, and scenes around them. The app ended up winning Best Google Solution Challenge.

Patents

• Tap to Pay On Your Own Mobile Device (Published)

• Tap to P2P Payments (Filed)

• Crypto Card Paymaster (Filed)

• Passport Wallet (Filed)

• Benefits Marketplace (Filed)