Zachary Steiner is a Technical Lead II in Denver with 11 years of experience blending psychology research rigor with product-focused front-end engineering and design systems. He moves teams from idea to implementation, having led design-system initiatives and UI development at HubSpot, JumpCloud, and high-traffic consumer publishers, and has a track record of unifying fragmented libraries into monorepos and automated release pipelines. A PhD-trained scientist-practitioner, he leverages quantitative and qualitative methods to translate user research into elegant, accessible interfaces and measurable product improvements. He’s equally comfortable building React component libraries, End-to-End test suites, and tooling that speeds delivery, and he often shapes governance and onboarding to scale adoption. Notably, his background in industrial-organizational psychology informs how he coaches teams, writes product-level acceptance criteria, and designs processes that reduce friction between design and engineering.
11 years of coding experience
7 years of employment as a software developer
Doctor of Philosophy (Ph.D.) Industrial and Organizational Psychology, Doctor of Philosophy (Ph.D.) Industrial and Organizational Psychology at Colorado State University
Master of Science (M.S.) Industrial and Organizational Psychology, Master of Science (M.S.) Industrial and Organizational Psychology at Indiana University Indianapolis
Bachelor of Science (B.S.) Psychology, Bachelor of Science (B.S.) Psychology at Butler University
Contributions:39 pushes, 1 branch in 4 years 8 months
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