Daniel Marques is a Product Designer with 11 years of experience based in Portugal, currently shaping developer-focused UX at Sourcegraph while also mentoring through On Deck. He blends hands-on front-end engineering and design systems expertise—evidenced by UI improvements and onboarding refinements for Sourcegraph's Cody AI VSCode extension—to deliver polished, developer-centric experiences. Comfortable working across product, code, and visual systems, he focuses on practical refinements like dark mode consistency and media-integrated onboarding that improve first-run activation. A graduate of Instituto Politécnico de Coimbra, Daniel brings a pragmatic, detail-oriented approach to design that bridges user needs and engineering constraints.
11 years of coding experience
Highschool Diploma, Highschool Diploma at Escola Secundária /3 De Carregal Do Sal
Bachelor's degree, Bachelor's degree at Instituto Politécnico de Coimbra
Contributions:47 reviews, 9 commits, 28 PRs in 6 months
Contributions summary:Daniel primarily contributed to the Cody AI platform's user interface and codebase. They implemented UI improvements for the Cody welcome screen in the VSCode extension, including changes to the layout and integration of the design system. Additionally, the user updated the onboarding process for Cody, integrating new video content, copy changes, and new links, and they also addressed dark mode inconsistencies. Further contributions include refactoring and additions of new UI components.
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