Built all aspects of ReactJS responsive web app with Redux and Material-UI

• Built single codebase to compile different applications with unique branding, themes and functionality. For examples, see
  • therapruler.com
  • fantasytrackball.com
  • jetsetlovers.com
  • thebeatbazaar.com
  • rsoundtrack.com/est
• Wrote abstract form builder to render any layout and set of field components.
• Wrote Cypress.io Test Suite using TypeScript and NodeJS to generate unique end-to-end tests for each brand, each with 3 device sizes. Also wrote FFMpeg script to crop and repurpose Cypress recordings as HowTo / demo videos.
• Designed and copywrote entire application, icons and logo, sometimes in California, sometimes abroad

Built all aspects API and CMS from a decoupled Drupal 8 architecture with mySQL

• API built with PHP around Drupal 9 and Symfony, leveraging the Cache API and dependency injection for services, query factory, and entity normalizers.
• Built CRUD routing paths dynamically from registered Entities and entity bundles
• Built end-to-end functional testing suite to test all endpoints over CURL requests
• Integrated Cloud9 Gateway alongside Commerce Funds to process transactions and keep records of users 'wallet' value
• Wrote OAuth2 Authentication system to issue short and long term access token from the Password Grant via HTTP and encrypted OTP links
• Wrote Email Blast tools for Group owners to send OTP links to existing and new users safely and securely.

• Built a fluid interface, fully responsive from 320 to 1024+ pixels wide, without a page refresh, with HTML5 and CSS3
• Scripted all API integrations with JavaScript and PHP.
• Deployed the mobile application through Cordova and Node.js plugins to quickly configure, compress, and compile mobile applications for Android and iOS.

• Engineered MVC architecture for dual website / API using CodeIgnitor and HMVC Modular Extensions, to allow complex types of permission combinations across user types, and make all components completely portable across applications, serving either HTML or JSON.
• Optimized memory usage with several Bash scripts and CRON jobs to crop / resize images, handle email queues, and generate static HTML pages for common anonymous requests.
• Built CMS for managing user-generated and editorial content, review internal traffic logs, logins, and all emails.
• Built asynchronous email service to seamlessly convert website templates to tablular HTML documents with inline CSS, and manage queue of emails prepared, sent, failed, and clicked.
• Built Node.js server to authenticate requests to static mp3 files before streaming via ffluent-ffmpeg
• Automated performance testing with XHProf and data integrity tests with built in logging tools

• Built responsive interface, pixel perfect to design specs, with elegant client-side form validation using HTML5, CSS3 and pure JavaScript.
• Wrote barcode queries and prize distribution algorithm to evenly distribute 285 prizes, without predefined winners, across the 60 day campaign, against 20 million codes printed on Oreo packages throughout Colombia. Supported business rules such as Captcha when a user searched more than 12 times in a day.
• Included several backend tracking tools for reviewing code attempts and wins, as well as an automated QA tester to simulate varying degrees of traffic, code searches, and minimum probabilities.