• Led development of open-source Typescript React data visualization apps for a criminal justice non-profit, architecting node.js backend and designing front-end architecture with reusable UI components and MobX state management

• Greatly increased developer velocity by creating process to one-click deploy feature branches to GCP instances, allowing reviewers to quickly test features and verify bug fixes by simply visiting a URL

• Mentored front-end developer, lending technical expertise and detailed code reviews to foster their professional growth

• Shipped major features for Twobird, a complex Typescript React Native CRDT-based collaborative document editor, email client and team productivity app that supports mobile, desktop (Electron), and web platforms.

• Won company-wide best Hackathon award twice in a row for vastly improving CRDT document editor, adding highly-requested features such as image support and advanced copy and paste support

• Dove into iOS/Swift and Android/Kotlin code to patch, maintain and squash tricky bugs in React Native modules

• Maintained blazing fast performance with optimization techniques and constant profiling vigilance to keep app feeling snapping even on older mobile devices

• Mentored junior developer to foster their professional growth and learning

• Transitioned Bird’s platform from one vehicle class to support multiple vehicle classes in Kotlin backend

• Implemented logic to enable Bird's vehicles to be parked in sheltered garages

• Built Android features to support renting new classes of vehicles and view more information on vehicle garages

• Led development of React Native fleet operations app, enabling vehicle mechanics to find, diagnose and remote-control IoT network of scooters

• Transitioned API to GraphQL and Apollo Client to resolve major development bottlenecks and enable our app development to scale

• Researched and adopted Redux Thunk + RxJS reactive programming library, a much more scalable and modular approach to composing asynchronous network handling logic

• Developed and managed CodePush deployment, monitoring bugs and issuing rollbacks