Daniel Lewandowski
Senior Product Designer at Splitero
Alpharetta, Georgia, United States
Summary
👤
Senior🎓
Top SchoolDaniel Lewandowski is a Senior Product Designer with over 15 years of experience crafting scalable, accessible design systems and high-impact digital experiences for enterprise and consumer audiences. He has a proven track record—at Cognizant he built the company’s first marketing design system and drove a 40% reduction in design debt and 3x production efficiency, and at Kaiser Permanente he established design token strategies that achieved 90% WCAG 2.1 compliance. Equally comfortable sketching visual direction, authoring design ops documentation, or prototyping in code, he bridges design and engineering to accelerate delivery and reduce QA cycles. A hands-on leader and mentor, Daniel raises team capability through structured critiques and workshops while maintaining consistently high on-time delivery. Based in Alpharetta, GA, he’s passionate about accessibility, measurable design outcomes, and translating complex cross-team challenges into practical systems that scale.
11 years of coding experience
21 years of employment as a software developer
Certificate of Completion, Graphic Design, Certificate of Completion, Graphic Design at Portfolio CenterAssociate of Applied Science, Commercial Art and Technology, Associate of Applied Science, Commercial Art and Technology at Texas State Technical College
Github Skills (200)
html-editor10
html5-video10
plyr10
responsive-navigation10
video-player10
sketch-app10
selector10
text-editing10
contenteditable10
codekit10
css10
grid-system10
hardware10
searching10
vimeo10
Programming languages (11)
Github contributions (5)
dlewand691/_COG-Framework-2020
Oct 2019 - Oct 2021
2020 coding framework
Contributions:70 commits, 62 pushes, 1 branch in 2 years
javaframework
dlewand691/Cognizant-Prototyping
Sep 2017 - Jan 2020
Source prototyping for Cognizant projects
Contributions:94 pushes, 1 branch in 2 years 4 months
prototypinggraphql
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