‣ Collaborated with engineers to develop the first native Deno GraphQL caching client and server module built for the Oak framework, equipped to support scalable, highly performant SSR React applications.‣ Deployed a full stack app with React front end, responsive design, SQL database, on AWS by configuring an Elastic Compute Cloud (EC2) server, containerized with Docker for consistent performance across environments and future scalability‣ Designed algorithms to dynamically parse GraphQL queries and optimally cache responses in client and server-side storage, eliminating over/under fetching in subsequent requests, and boosting performance by reducing network traffic and requests‣ Utilized Test Driven Development methodology with Rhum for safer code integration and continuous review by establishing a precise and descriptive testing suite, ensuring individual portions of the code are working as intended‣ Engineered a client-side caching algorithm with Automatic Memory Management using doubly linked lists to evict LFU and LRU data, ensuring the cache contains only the most relevant data, and a Redis in-memory database to minimize access times‣ Product developed under tech accelerator OS Labs (opensourcelabs.io)

‣ Integrated WebSockets to maintain real-time connections by employing the observer pattern to broadcast state changes across multiple concurrent users for synchronized views, ensuring that all users are seeing the most updated info.‣ Implemented React/Hooks with styled components for reusable components, state transfer, and consistent design.

‣ Restructured existing code base readability with consistent, recognizable design patterns, reducing inefficiencies and debugging.‣ Leveraged React Hooks for reusable stateful functional components to efficiently render third-party API data.‣ Optimized UX and client-side efficiency with React Router’s ability to dynamically display content at increased delivery speed.‣ Architected a SPA with seamless navigation between views, minimizing server requests.‣ Implemented Node.js/Express middleware to efficiently handle HTTP/API requests to numerous endpoints.‣ Applied ES6 Promise async/await to perform non-blocking asynchronous actions supporting database requests.‣ Redesigned the SQL database schema for optimal storing of relational data and extended features as a scalable data model.‣ Authenticated requests using Passport for user credentials and persistent login sessions with Bcrypt encryption.‣ Utilized Webpack to bundle application files for production, allowing for code modularity and deployment efficiency.

‣ Incorporated React’s state management and unidirectional data flow architecture to efficiently render and reuse components.‣ Designed UI with Material UI responsive grid-based layout along with reusable components for consistent appearance.‣ Utilized Node.js/Express to customize middleware controlling authentication/data-fetching for a secure, modularized app.‣ Implemented user authentication with Bcrypt Salt hashing as well as session cookie validation.‣ Architected an ACID compliant relational SQL database schema and advanced queries to fetch specific multi-table related data.‣ Hosted webpack bundled app on cloud platform, scheduled for continuous web scraping to re-retrieve data from html classes.