CHAD MOWLAVIE

Senior Front-End Software Engineer with extensive expertise in JavaScript, TypeScript, HTML, CSS, and modern front-end frameworks like React, Angular, and Lit. Proven track record in building and maintaining UI design systems, developing reusable web components, and ensuring cross-framework compatibility. Skilled in Storybook, Figma, Jest, Cypress, and accessibility standards (WCAG, ARIA). Experienced in CI/ CD workflows and GitHub for source control. Passionate about creating high-quality, accessible, and performant user interfaces.

UI Design System Development (Twitter), Led the development of a UI design system using React, Ember.js, and Vue.js, ensuring cross-framework compatibility and reusability., Utilized Storybook to document and showcase UI components, improving collaboration between design and development teams., Implemented accessibility features adhering to WCAG guidelines, ensuring compliance and inclusivity., Conducted unit testing and automation testing using Jest and Cypress, ensuring high-quality and bug-free code. Web Component Development (TradeStation), Designed and built reusable web components using Ember.js and JavaScript (ES6+), improving development efficiency and consistency., Integrated Bootstrap and Mobiledoc for custom text editing interfaces, enhancing user experience., Collaborated with designers to implement Figma designs into functional UI components.