Maryjane Valade is a Senior Front End Engineer with 9+ years building high-performance e-commerce and SaaS web applications, currently shaping user experiences at Sunday. She specializes in React and TypeScript, has shipped greenfield products consuming gRPC/ProtoBuf APIs, and consistently improves performance, accessibility, and SEO for high-traffic apps. Maryjane pairs product-focused engineering with close collaboration with PMs and designers to define user flows and front-end architecture, and she’s contributed to component libraries and security working groups. Her background in museum exhibit design gives her a strong visual sensibility and systems thinking that inform polished UI work and thoughtful user journeys. A Turing School alumnus based in Colorado, she brings startup experience across EVmatch, Blinker, and GoSpotCheck where she led feature work, A/B testing, and performance-driven rewrites.
9 years of coding experience
4 years of employment as a software developer
Masters of Museum Studies, Masters of Museum Studies at The George Washington University
French Language and Literature, French Language and Literature at Université de Caen Normandie
Bachelors of Arts, history, fine art, Bachelors of Arts, history, fine art at Kalamazoo College
Certificate in Front-End Engineering, Certificate in Front-End Engineering at Turing School of Software & Design
Contributions:10 PRs, 37 pushes, 10 branches in 3 years 5 months
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Maryjane Valade - Sr. Front End Engineer at Sunday