• Designed and implemented a global, unidirectional state management structure using React Hooks and the Context API to mitigate redundant prop drilling, expand access to state, and improve code maintainability and scalability.• Crafted a dynamically-rendered, interactive component graph using the Visx library, leveraging its compatibility with React and flexibility in customization to enhance user experience by delivering a responsive, reliable, and configurable UI.• Developed app in TypeScript to take advantage of its strong static typing, allowing for early bug detection, eliminating type coercion, improving code legibility, and providing better structure and clarity than JavaScript’s dynamic paradigm.• Product developed under tech accelerator OS Labs (opensourcelabs.io).

• Rendered and styled boilerplate React components using Material-UI to promote a more accessible, intuitive user experience while simultaneously increasing development velocity and allowing for rapid prototyping.• Implemented the container pattern in React to create a modular, maintainable single-page application utilizing the Flux architecture, separating stateful and presentational components and ensuring one-way data flow.• Built a map component using the Leaflet.js library to visualize geographic data and dynamically render collapsible pins, taking advantage of leaflet-providers to create elegant user interface layers that allow for end-user customization.

• Architected a NoSQL database to store user login credentials and access tokens for the Spotify Web API, ensuring future scalability, enhanced performance, and schema flexibility for agile and iterative development.• Established Node.js/Express server to handle API requests to myriad endpoints by employing the middleware design pattern, using routers and controllers to modularize backend requests with a clear chain of responsibility.• Wrote a custom Webpack config file with a Babel compiler to strengthen cross-browser compatibility, enable hot module reloading for a more streamlined development experience, and decrease bundled file size.