Kevin Fiero is a frontend software engineer based in Portland, Oregon with four years of hands-on full-stack JavaScript experience and a strong background in product and team leadership. Currently at Shopify, he focuses on crafting seamless front-end experiences while ensuring maintainable, testable back-end systems using React, Redux, Node, and Express. His earlier roles at LLamasoft saw him transition from product engineering and Scrum leadership to managing cross-functional teams and CI/CD-driven enterprise deployments. Kevin’s foundation in operations research from Cornell and experience with data-focused roles at PepsiCo give him a pragmatic, metrics-oriented approach to building features. Outside of work he channels his problem-solving into board game strategies, rock climbing, and custom 3D printing projects—skills that mirror his iterative, hands-on engineering style. He combines delivery-focused engineering with people leadership, making him effective at both shipping code and scaling teams.
4 years of coding experience
7 years of employment as a software developer
Bachelor of Science (B.S.) Operations Research & Information Engineering, Bachelor of Science (B.S.) Operations Research & Information Engineering at Cornell University
Computer Software Engineering, Computer Software Engineering at Alchemy Code Lab
Shopify’s design system to help us work together to build a great experience for all of our merchants.
Contributions:1 review, 1 PR, 1 branch in 5 days
shopifymerchantsreactvscode-extensiongreat
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Kevin Fiero - Frontend Software Engineer at Shopify