Jason Holt is a seasoned senior designer with over a decade of experience crafting digital campaigns, email systems and product interfaces for brands like Nike, Zalando and Shopify. Based between London and Frankfurt, he blends hands-on design, front-end development and email engineering—often leading end-to-end builds and Klaviyo/Klaviyo-like module work—to deliver measurable marketing outcomes. His background running his own studio and long list of contracting roles shows a knack for adapting quickly across sectors from retail to fintech and entertainment. A former educator turned app developer (Flutter, .NET MAUI, native), he pairs visual craft with practical app-building skills and a keen eye for data visualisation and UX details. Outside work he’s a photographer and adventurer, which informs a strong visual sensibility and collaborative storytelling approach. Colleagues describe him as detail-driven, reliably creative and comfortable shipping both pixel-perfect assets and production-ready code.
11 years of coding experience
4 years of employment as a software developer
St. Albans School
Bachelor of Science - BS, Multimedia Technology & Design, 2:1, Bachelor of Science - BS, Multimedia Technology & Design, 2:1 at University of Kent
Contributions:17 pushes, 1 branch in 4 years 10 months
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Jason Holt - Senior Designer at Zalando Marketing Services