Thomas Mazzaferro

Rebuilt a legacy SaaS application in React 16+ and Redux with a full user experience redesign, releasing a beta MVP in 8 months. Mentored 4 team members and implemented features using React, Hooks, Redux, and TypeScript.

Developed frontend systems for an internal big data analytics project, building charts and UI components using SVG, Canvas API, and D3.js. Refactored React JavaScript to TypeScript and wrote unit tests using Jest.

Developed rich front-end interfaces for web and mobile applications using React.js and React Native for clients in real estate, insurance, and eCommerce. Built a healthcare app from scratch, including a chat system and state management with Redux Saga.

Re-architected a multi-page web app into a single-page app using Angular/React. Directed conversion of React application to TypeScript and implemented React Hooks.

Built web and mobile applications with rich user interfaces using React.js and React Native. Directed conversion of React application to TypeScript and implemented React Hooks.

Implemented stable React components and wrote readable code using TypeScript. Developed user interfaces using ReactJS and Flux, and integrated third-party APIs such as Twilio, Facebook, Spotify, and Twitter.

Developed user interfaces using ReactJS and Flux for SPA development. Handled large volumes of JSON data using Airflow workflows and Spark jobs, and wrote SQL to track Prime Video's catalog.

Built a property appraisal system from the ground up using React.js, Node.js, and React Native. Suggested and implemented Apollo GraphQL to simplify backend APIs, reducing development effort and increasing speed.

Built an internal commercial real estate operating platform, including a data visualization layer using Google Maps API with JavaScript and React. Implemented stable React components and maintained network infrastructure.

Developed front-end coding for client websites using HTML5, CSS3, and jQuery. Built pixel-perfect and responsive pages from designs and wrote effective JavaScript to improve performance.

Coded websites using HTML, CSS, JavaScript, jQuery, and PHP. Implemented stable React components and maintained network infrastructure.

Developed frontend and backend coding for client websites using HTML5, CSS3, jQuery, and PHP. Built pixel-perfect and responsive pages from designs.

Bachelor of Science degree from the University of Washington, class of 2016.

Bachelor's degree from the University of Southern Queensland, completed in June 2012.

Attended Hartnell College from April 2005 to March 2009.

Attended Mukogaoka High School from 2002 to 2005.

Attended California State University, Fresno.

Bachelor of Science in Computer Science from the University of Tokyo, completed in March 2009.