João Dias

Lead frontend development and accessibility initiatives, shaping design systems and mentoring engineers to deliver robust, testable web applications since 2024.

Delivered front-end web platforms and design-system components, improved testing and mentoring practices across teams during 2023–2024.

Taught JavaScript and React to second-year Computer Science and Engineering Design students, mentoring practical coursework in 2022–2023.

Led front-end development, design systems and accessibility efforts while mentoring engineers and improving software testing from 2019 to 2023.

Focused on interface design, front-end implementation and motion/graphic projects, collaborating across product teams from 2013 to 2019.

Designed mobile-first interfaces and performed occasional iOS coding as a versatile designer at a mobile development startup from 2011 to 2013.

Provided end-to-end web design and development services for clients as a freelance designer from 2009 to 2011.

Completed a degree in Communication and Multimedia Design, graduating in 2011.

Completed high-school graduation in Computers and Informatics in 2007.

Taught JavaScript and React to first- and second-year Computer Science and Engineering Design and Visuals students as an assistant teacher.