Johnny is a seasoned Software Engineer who collaborates with product managers, designers and full-stack teams to architect and deliver intuitive, responsive user experiences. His toolbox includes React, TypeScript, NextJS, JavaScript, CSS, and a range of modern web technologies.

2020 — NowShiptSenior Software Engineer

2020 — Now

San Francisco Bay Area

Built new Frontend / UI features on Shipt.com's with React, TypeScript, NextJS, CSS3 Foundation

Practiced Test Driven Development (TDD) using React Testing Library (RTL) for ~100% test coverage, and successfully re-architected and re-skinned the homepage module

2018 — 2020Macy'sFront-End Software Engineer

2018 — 2020

San Francisco Bay Area

Macys.com - Product Engineering

Architected the implementation of modernized Product Details Page. Resulting in $50 Million increase in annual revenue, 40% reduction in the page load time, 80% reduction in the speed index, with close to 100% test coverage.

Advocated coding standards and better performance, by measuring and fixing identified issues

Related Knowledge: NodeJS, JavaScript, Webpack, Web Accessibility, SASS, React, Backbone, reactjs, VueJS, SEO, eCommerce, JSON, HTML, Redux, UI / UX