Roderick Xavier De Leon Email & Phone Number

San Francisco, CA, US

• Deployed "Libations Manual," a React Native app built with Expo and EAS, to the App Stores, replacing physical cocktail recipe books and streamlining drink preparation, reducing staff lookup time by 50% and improving.
• Streamlined cross-platform app development by leveraging Expo with Expo Router, reducing setup time by 50%, cutting navigation setup effort by 40%, and achieving 95% feature parity across iOS and Android.
• Optimized performance by leveraging built-in and custom React Hooks to reduce expensive calculations on re-renders.

Los Angeles, CA, US

• Iterated on a Vue.js prototyping engine (Node.js/Electron, Quasar), enhancing cross-platform functionality to support Linux and Windows, expanding client base by addressing 3 client requests.
• Upgraded and rebalanced dependencies (e.g., Electron 17 to 29), achieving a 25% memory reduction and reducing security vulnerabilities by 30%.
• Redesigned the logo using a UX/UI design tool (Figma) to collaborate with a UX/UI designer to target attracting new clients while creating a smaller file size to increase loading performance by 1800ms and responsiveness.
• Modularized the code generator algorithm to be reused in its code preview and export functionality to optimize performance speed by 400ms and ensure better consistency for clients and future OverVue developers.
• Modernized the code generator output’s state manager library from Vuex to Pinia for better TypeScript support (type-safety), future-proofing, and adhering to Vue.JS’s recommended state management library for starting.

• Orchestrated data-driven language plans for approximately 55 students annually, achieving measurable progress in 95% of cases while developing scalable, reusable resources for cross-functional teams.
• Developed interactive conversation models to simulate real-world scenarios, enhancing clients' pragmatic language skills and improving their social communication by 40% on average.
• Curated semantic networks and custom algorithms within AAC (Augmentative and Alternative Communication) systems, enabling dynamic language generation and expanding students’ expressive language capabilities ranging.
• Conducted user research and usability testing to design intuitive AAC interfaces, resulting in a 70% increase in client engagement and communication success.

Advanced Residency For Software Engineering

Master Of Science (M.S.)

Bachelor Of Arts (B.A.)