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Frontend engineer with 15+ years experience solving business challenges across industries including e-commerce, Fintech and B2B SasS. Passionate about helping early-stage companies ship MVPs and helping enterprise teams improve software delivery. Since 2016, I've been working with React to craft rich, scalable UI applications. I’ve led teams dedicated to component libraries, accessibility, web performance, architecture, SEO and user acquisition, while ensuring high code quality, best practices and testing.
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Frontend EngineerNovaprimeMiami, Fl, Us -
Frontend EngineerStealth Startup Dec 2023 - PresentMountain View, Wy, Us -
Career BreakJul 2023 - Nov 2023
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Frontend Tech LeadTreat Jul 2021 - Jun 2023New York, Ny, UsFirst dev hired to launch e-commerce gift checkout service using Next.js and MUI theming. Leveraged React, Express and Recharts to create a reporting dashboard allowing B2C merchants to visualize top performing Ad creatives and key metrics across audience segments. Responsible for SOC-2 compliance on frontend. Configured CI/CD pipeline GitHub Actions, Storybook, Jest, ESLint, Codecov, and Chromatic for automated visual regression testing. -
Senior Vice President, EngineeringIcapital Network Jan 2020 - Jul 2021New York, Ny, UsLed a team dedicated to creating and maintaining the company's design system, a11y and standardizing UX across the platform. Collaborated across departments to increase adoption of the design system. Collaborated with external tech teams from international banks to complete major partnership initiatives. Owned SOC-2 compliance for frontend codebase. Triaged JS exceptions across teams to increase awareness around error monitoring. Addressed issues with a11y/accessibility and used automated tools to monitor score. -
Vice President - EngineeringIcapital Network Jan 2018 - Jan 2020New York, Ny, UsLed migration of mission critical fintech platform to React.js including setting best practices, training team members, configuration of testing pipeline and code quality tools. Spearheaded effort to create a Storybook component library for maximizing code reuse and standardizing UI/UX. Fostered team culture by establishing a monthly recurring frontend club meetup where team members present on topics. Created a document center where files can be filtered, previewed and downloaded in bulk. Utilize React patterns for code reuse such as render props, HOCs, custom hooks. -
Staff EngineerDrizly Jul 2017 - Dec 2017Boston, Massachusetts, UsCollaborate with multiple teams to establish repeatable processes for a fast growing engineering organization. Presented to team on JS and frontend best practices. Established automated workflows to measure web performance and prevent regression before merge/release. Migrated core parts of e-commerce flow to React. -
Team Lead, User AcquisitionDrizly Jan 2017 - Jul 2017Boston, Massachusetts, UsLed a team dedicated to improving baseline SEO and supporting SEM tools for user acquisition. -
Software EngineerDrizly May 2014 - Jan 2017Boston, Massachusetts, UsFirst frontend hired to launch v1 web e-commerce presence for alcohol delivery startup. Acted as frontend lead on multiple iterations of e-commerce flow including address capture, catalog, PDP, cart, checkout and gift checkout. Built analytics dashboard to help liquor store retailers understand customer profiles. Created a product finder application allowing consumers to query local liquor store inventory from partner sites and drive back to Drizly's product catalog. -
Applications DeveloperCharitybuzz Feb 2013 - Feb 2014New York, New York, UsBuilding a real-time bidding experience using Backbone.js, WebSockets, ZURB Foundation, responsive design and Ruby on Rails. -
Front-End Web DeveloperVente-Privee Usa Feb 2012 - Feb 2013• Improve UX and KPIs of e-commerce website by converting legacy .NET into a Single-page Application.• Maintain legacy mobile web-app with Backbone.js, jQuery mobile, localStorage, and offline-support.• Add velocity by mentoring developers on Backbone.js, and Require.js.• Use CSS3 media queries and transitions to adapt key UI components for different screen resolutions.
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Senior User Interface EngineerBuywithme Jan 2011 - Oct 2011New York, Ny, Us• Develop user interfaces with a focus on value-creation and experience for e-commerce site with 7M monthly page views• Progressively enhance interfaces using HTML5 and CSS3 APIs, while maintaining a quality experience for users with older browsers• Produce scalable, re-usable HTML, CSS, and JavaScript for UI components• Leverage Google Maps API to allow users to view and filter product inventory nearest them on an interactive map. -
Instructor, Web DevelopmentBoston University Center For Digital Imaging Arts (Cdia) Jul 2010 - Aug 2010Waltham, Ma, Us -
Web Developer, Project ManagerAnerian May 2009 - Sep 2009Washington, Dc, Us• Websites, CMS - Using PHP, Ruby, JavaScript, CSS and XHTML, create, customize and deploy user friendly sites and Content Management Systems.• Forms, Lead Generation - Create and style XHTML forms, write custom JS or implement libraries.• Convert design mocks to functional CSS/XHTML, ensuring accessibility across browsers.• Manage – enhance client relationships, work with content and development teams, gather requirements, track feature requests. -
Front-End Developer, Acting Product Manager For InfrastructureRevolution Health Group Oct 2008 - Apr 2009Us• Manage new front-end development and maintenance of http://www.revolutionhealth.com, part of the Everyday Health network’s 26 million monthly unique visits and 300 million monthly page views.• Interface with agencies, designers and developers to launch $1M+ custom micro sites for Fortune 500 clients.• Convert design and agency mocks to functional CSS/XHTML, ensuring accessibility across browsers.• Liaise with content and development teams to facilitate ingestion/deletion of partner content, ranging in scale from 2k-15k pieces of content and reducing operating expenses by $1M+.• Improve user experience by choosing and implementing appropriate 301 redirects, reducing pages not found and blank pages.• Manage company needs for Plone and custom CMS, including requirements, testing and configuration of dynamic content modules, media players and a $60,000 migration of interactive assets to new host. -
Web ProducerRevolution Health Group Feb 2008 - Oct 2008Us• Produced engaging, interactive micro sites for sponsors and advertisers targeting consumer health audiences.• Created and maintained dynamic web pages for a site with over 60,000 pages and 350 conditions and healthy living topics.• Worked with Sales and Ad operations to maximize advertising impressions and ensure client commitments were met.• Optimized web pages - increased organic SEO traffic through use of Google Ad Words and Keyword Discovery.• Debugged XHTML and CSS issues. • Fielded production requests company-wide, provided training on XHTML used in CMS and slideshows. -
Legal Research ParalegalAmerican Association For Justice May 2007 - Feb 2008Washington, Dc, UsPerform legal research for senior legal and editorial staff of non-profit organization with 56,000 plus members world wide. Provide legal research and assistance to attorneys and paralegals. Make updates to website content. Archive and load documents in organization's database and website to ensure easy access for members. -
Account ExecutiveBannerman & Associates, Inc. Apr 2006 - Apr 2007Provided analysis for Middle Eastern governments of all aspects of U.S. foreign policy, including but not limited to Congressional legislation and policies of departments of Defense, State, Treasury and U.S. Trade Representative. Produced weekly report on U.S. policy toward the Middle East, including summary and analysis of legislative initiatives. Discussed all aspects of bilateral relations between clients and the U.S. Government with appropriate officials and staff in the Executive and Legislative branches. Planned and executed visits to Washington by foreign government officials and leaders in business and education. Produced talking points for foreign government Ministers and officials in high level meetings with leaders in U.S. Congress, Executive, and private sector.
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AnalystBannerman & Associates, Inc. Jun 2004 - Apr 2006Provided analysis of Congressional legislation for Middle Eastern governments. Produced weekly analysis of U.S. media coverage of the Middle East. Attended Congressional hearings and tracked legislation. Provided support for senior staff in the form of research, writing, scheduling and correspondence.
John Hannes Skills
John Hannes Education Details
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Rutgers UniversityPolitical Science And Government -
East Stroudsburg University Of Pennsylvania
Frequently Asked Questions about John Hannes
What company does John Hannes work for?
John Hannes works for Novaprime
What is John Hannes's role at the current company?
John Hannes's current role is Frontend Engineer.
What is John Hannes's email address?
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What is John Hannes's direct phone number?
John Hannes's direct phone number is +155142*****
What schools did John Hannes attend?
John Hannes attended Rutgers University, East Stroudsburg University Of Pennsylvania.
What skills is John Hannes known for?
John Hannes has skills like Css, Javascript, User Experience, Html 5, Ruby On Rails, Wordpress, Php, Web Design, E Commerce, Ruby, Web Project Management, Html5.
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