Registry · PA-BCBEAD

Full-stack Engineer, React, .NET and cross-platform mobile

Six years taking products from first architecture to the App Store, Google Play or production web. React and Next.js on the front, .NET and SQL Server behind, Flutter and React Native for mobile, with the release plumbing (Firebase, push, in-app purchases, store consoles) handled. Has worked under financial regulation and knows what a compliant component looks like.

Availability

Available nowProfiles presented within 48 hours

Seniority

Mid-level ยท 6 years

Stack

ReactNext.jsTypeScriptTailwind.NETC#SQL ServerFlutterReact NativeFirebaseGraphQLRESTZustandReduxCI/CD

Languages

Spanish (native)English (B2)
  1. 2026 to now Mobile Developer mobile product companyJan 2026 to Present
    • Builds native-feeling iOS and Android interfaces in Flutter, integrating REST and GraphQL APIs with real-time sync and reliable local persistence.
  2. 2023 to now Full-stack Developer regional retail and consumer finance groupJan 2023 to Present
    • Developed WhatsApp-connected landing pages that render personalized product recommendations.
    • Built virtual assistants and interactive recruiting panels in React and Blazor.
    • Standardized frontend components across corporate repositories to meet financial regulation (SUGEF 10-07).
  3. 2025 to 2026 Mobile Developer video social app startupJun 2025 to Jun 2026
    • Cut memory use in infinite video feeds with a tuned FlatList in React Native.
    • Implemented session persistence and real-time transaction state with Redux and Zustand; designed the Firebase authentication flows.
  4. 2019 to 2022 Frontend Developer, freelance independent clientsDec 2019 to Dec 2022
    • Designed and built fast, SEO-optimized landing pages on React, Vite and Tailwind.
    • Built point-of-sale interfaces integrated with a .NET backend and SQL Server.

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