Gainor Bostwick is a senior software engineer in New York with nine years building production web applications at companies ranging from startups to media and tech giants like Netflix, CNN, Justworks and now HubSpot. He specializes in TypeScript, React, Node.js, GraphQL and PostgreSQL, and has a track record of shipping full‑stack features and leading small teams as a technical lead. Colleagues rely on him to move projects from prototype to production quickly—hence his "Just build it" ethos—while balancing pragmatic architecture and developer ergonomics. He also has experience teaching and mentoring through roles at General Assembly and in K‑12 CS, which informs his collaborative approach to code and documentation.
9 years of coding experience
8 years of employment as a software developer
Bachelor's degree, Bachelor's degree at Stony Brook University
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