• Senior Android engineer within PayPal's Android organization, delivering high-impact features across two majorproduct areas to millions of users globally. • Crypto Initiatives (CryptoHub & PYUSD): built and enhanced core crypto functionality—including Recurring Buys, Third-Party Transfers, and UX redesigns—and contributed to the launch and ongoing support of PayPal USD (PYUSD), PayPal's stablecoin. Extended crypto transfer support to Luxembourg as part of a regional expansion and enabled crypto features for Business Accounts. • Money Pools (P2P group fundraising): transitioned to the P2P team and implemented core components of Money Pools, a feature that lets users pool funds with friends and family toward shared goals; launched in selected countries as a modern group-savings solution. • Currently part of a major PayPal Android app redesign, building the P2P module that powers core Send and Receive Money flows using Jetpack Compose and a unidirectional data flow (MVI). • Collaborate closely with backend, product, design, and QA teams to define architecture, manage complex state, and ship end-to-end features; actively involved in security, accessibility, code quality, and on-call production support.

• Contributed to Beachbody's Android app, a health, fitness, and on-demand video platform, delivering new features and performance improvements for a large, active user base. • Participated in the design and implementation of scalable, modular Android architectures following modern development practices. • Built clean, maintainable, and testable UI components using Kotlin and Android Jetpack. • Explored and applied Compose-first UI development on internal projects, staying ahead of the curve in Android innovation.

• Developed a Kotlin-based Android application for a healthcare client, meeting strict quality standards evaluated by the U.S. Food and Drug Administration (FDA). • Led the refactoring of a legacy mobile application, migrating to modern Android technologies while ensuring safe data migration and reliable cloud synchronization. • Defined and implemented a scalable architecture optimized for performance, offline resilience, and long-term maintainability.

• Led mobile development projects, delivering 10+ production applications for Android and iOS for some of the largest companies in Paraguay. • Owned technical decisions, mentored developers, and managed client relationships directly.

• Contributed to the development of Shopping Night Barcelona, an augmented reality shopping application. • Integrated the Catchoom Image Recognition SDK to enable image recognition experiences. • Collaborated with backend and mobile teams in a startup environment.