Jack Steinberg
Engineering Manager at Tennr
New York, New York, United States
Summary
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Rockstar🎓
Top SchoolJack Steinberg is an engineering manager and former Google software engineer with seven years of experience building engaging web interfaces and leading product-focused teams from early-stage founding roles to leadership. Based in New York, he combines hands-on front-end craftsmanship—demonstrated by accessibility and UX improvements to the high-profile ampproject/amphtml, including amp-story and amp-story-quiz—with team coaching and product delivery as Tennr’s founding tech lead and now Engineering Manager. His background spans full-stack internships at major media and gaming companies and a Computer Science degree from the University of Michigan, giving him broad technical fluency across web platforms. Jack excels at translating design intent into accessible, animated interactions while scaling teams and processes in fast-moving startups. He brings a pragmatic blend of product sensibility and implementation detail, often surfacing small usability wins (like ARIA labels and expanded tap targets) that materially improve user experience.
7 years of coding experience
7 years of employment as a software developer
Bachelor of Science in Engineering (B.S.E.) Computer Science, Bachelor of Science in Engineering (B.S.E.) Computer Science at University of Michigan College of EngineeringHigh School, High School at Trinity School, NYC
English, Spanish, Russian
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (12)
html10
css10
uid10
javascript10
front-end-development10
ui-design10
accelerated-mobile-pages10
ampl10
accessibility9
rails-i18n7
i18n-js7
ember-i18n7
Programming languages (3)
Github contributions (5)
ampproject/amphtml
Sep 2019 - Feb 2020
The AMP web component framework.
Role in this project:
Front-end Developer
Front-end DeveloperContributions:19 commits, 29 PRs, 8 pushes in 5 months
Contributions summary:Jack primarily contributed to the `amp-story` component, focusing on enhancements to the user interface and user experience. Their work included implementing accessibility features, such as adding ARIA labels to buttons, and improving the visual presentation by expanding tap targets and adding animations to the quiz component. The user also worked on the `amp-story-quiz` component and implemented features like a percentage display for quiz results and i18n support for answer choices.
web-componentscomponent-frameworkframeworkwebcomponentsweb-component
jackbsteinberg/amphtml
Sep 2019 - Feb 2020
The AMP web component framework.
Contributions:128 pushes, 32 branches in 5 months
web-componentscomponent-frameworkframeworkwebcomponentsweb-component
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