I am a Product Engineer with deep expertise in Android, Kotlin, mobile infrastructure, and software development, with experience building and modernizing mobile applications in startup and large-scale environments.
I have spent more than 15 years working across the stack, leading Android initiatives, Kotlin migrations, and production infrastructure projects. I enjoy solving complex engineering problems and shipping features that improve user experience and developer productivity.
At Meta, I have worked on Messenger and Facebook production infrastructure, led large client infrastructure projects, refactored core messaging surfaces, and helped drive Java-to-Kotlin conversion efforts. I also led a major Android 17 upgrade across multiple teams and contributed to agentic development workflows.
Previously, I worked at AbleTo, where I led Android development for a native app transition, contributed to CI/CD pipelines, supported Play Store deployments, and helped grow the team through interviews and technical leadership. I also worked at Willowtree, Ticketmaster, Two Toasters, and FireApps, building Android products, reusable architectures, and developer tools.
My background includes open-source work such as ReduxKotlin, which I created as a Kotlin Multiplatform implementation of the Redux pattern for shared application architecture. I have also contributed to patents, award-winning projects, and educational talks at meetups and conferences.
I value collaboration with product, design, data, and engineering teams, and I bring a strong mix of technical leadership, mentorship, and hands-on implementation. I am especially interested in building scalable mobile systems and modernizing applications with clean architecture and thoughtful engineering practices.
Worked on Messenger and Facebook production infrastructure; led large client infrastructure projects in the xapp codebase; refactored Composer; designed and implemented the FeatureConfig system; championed Java-to-Kotlin conversion efforts; led Android 17 upgrade for Messenger across multiple teams; handled on-call responsibilities; contributed to agentic development with Claude Code and other AIs.
Built and shipped the Halo redesign for Calling in Messenger; improved developer experience and reduced user-facing bugs with Intro redux pattern and Reduxkotlin.org; led xplat system design for Local Media Sharing in video calls; built, A/B tested, and analyzed Messenger Calling improvements with cross-functional teams.
Contributed to the Joyable app across Android, iOS, and backend; led Android development; transitioned the Android app from web-based to native; conducted interviews and helped build the team; implemented CI/CD for Android pipeline; managed Play Store deployments; performed screenshot testing.
Contributed to National Geographic and Regal Cinemas Android apps; audited client projects and recommended best practices and improvements; delivered Lunch and Learn talks; created Reduxkotlin.org project; spoke at Droidcon NYC.
Created an architecture powering Google Assistant, Alexa, Facebook chatbot, and Cortana while reusing core logic; wrote an open source SDK for Kotlin/Java for Actions on Google; received a patent for work on Hologram view; participated in EAP for Google's Transaction and Multimodal APIs; created reusable server-side and client-side Android components for purchases; presented developer educational talks.
Worked with developers, designers, and testers to build high-quality Android applications for clients including Google Project Ara marketplace app, SitterCity, and JackThreads.
Founded FireApps and built Android, iOS, and web tools for firefighter incident dispatch and hydrant location workflows.
Environmental Studies / Environmental Policy
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