Grant Kopplin is a full-stack software engineer with 10 years of experience building pragmatic, impact-focused web and mobile tools from New York City. He brings deep Ruby on Rails and JavaScript (React/Redux) expertise, currently contributing to healthcare-focused systems at Cityblock Health and previously modernizing educator-facing platforms at the NYC Department of Education. Grant pairs product-minded engineering with data-processing chops—earlier work automated PDF-to-data pipelines for large international health reports—so he tends to streamline workflows as well as ship features. He also contributes to civic tech, volunteering on an iOS canvassing app that improved offline/online resilience, reflecting a blend of technical versatility and public-interest motivation.
Contributions:236 commits, 104 pushes, 8 branches in 4 months
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Grant Kopplin - Software Engineer at Cityblock Health