Ndumiso Mguni

Lead Front-End Web Developer at Chair-man Mills Corp

Managed and optimized 9 WordPress and Headless CMS sites improving cross-browser compatibility and site performance. Developed and customized WordPress themes using PHP, ACF, and Gutenberg blocks to enhance UX/UI and reduce bounce rate by 25%. Built and deployed 8 WordPress landing pages from Figma, increasing B2B and B2C traffic by 30%. Created a custom cookie tracking system using MySQL and PHP for better user analytics. Integrated Zapier with Monday.com API to streamline workflows and reduce spam by 90%.

Web Developer at Klick Health

Developed 6 AEM 6.5 training applications for pharmaceutical sales teams using React/TypeScript, HTML5, and SASS. Maintained API-driven React GatsbyJS SPAs and integrated FDA-approved assets. Improved front-end build performance with Webpack configurations, reducing load times by 30%. Enhanced internal AEM screenshot tool by 30%, and streamlined deployment with CI/CD pipelines using GitHub Actions. Led a team of 4 developers on the Rinvoq Skyrizi Playbook project, ensuring 100% on-time delivery and client presentations.

Web Developer at Ontario SEO

Improved WordPress and Drupal website performance by 25% through troubleshooting, caching, and code minification. Specialized in developing complex client-facing applications using ReactJS, HTML5, CSS3, and CMS/UI technologies in an Agile environment. Conducted cross-browser compatibility testing for WooCommerce e-commerce sites, ensuring accessibility compliance and optimizing site performance and user experience.

Lead Front-End Web Developer at Mills Corp

Managed optimized and maintained 9 WordPress and Headless CMS websites, enhancing cross-browser compatibility (via BrowserStack), SEO, site performance through DevTools, Lighthouse, and performance plugins. Developed and customized WordPress themes using PHP, ACF, and Gutenberg blocks, improving UX/UI and reducing bounce rate by 25% based on Google Analytics metrics. Built and deployed 8 high-converting landing pages from Figma mockups, increasing B2B and B2C traffic by 30% through GA4 event tracking and Google Tag Manager (GTM) enhancements. Automated lead generation workflows by integrating Zapier with Monday.com's API, streamlining internal operations and reducing spam by 90%.

Web Developer at Klick Health

Built and deployed 6 FDA-compliant AEM 6.5 training apps for pharmaceutical reps, transforming Photoshop designs into responsive, accessible interfaces using AEM, React, HTML5, and SCSS/SASS. Maintained and enhanced 4 React/GatsbyJS SPAs, integrating Figma designs and FDA-approved assets; implemented automated testing using Jest to improve release confidence. Improved front-end performance by 30% by optimizing Webpack configurations (code-splitting, tree-shaking, and module bundling). Boosted testing efficiency by 30% through enhancements to an internal AEM screenshot tool built with React, jQuery, and JS, delivered in a SCRUM environment. Project Lead - Rinvoq Skyrizi CD PlayBook: produced training material for pharmaceutical representatives to discuss medications with health care professionals. Led end-to-end development of a pharmaceutical PlayBook tool, achieving 100% on-time deployment and consistent stakeholder satisfaction. Designed and implemented reusable UI templates and comp

Web Developer at Ontario SEO

Increased website performance by 25% through deep optimization of WordPress and Drupal platforms using Lighthouse, caching strategies, and code minification. Developed scalable, client-facing web applications in React, WordPress, and Drupal in an Agile environment, focusing on modular, maintainable code. Ensured accessibility and usability by implementing WAI-ARIA standards and conducting extensive cross-browser testing for eCommerce (WooCommerce) sites.

Lead Front-End Web Developer at Mills Corp

Managed and maintained 9 WordPress and Headless CMS websites, improving cross-browser compatibility (via BrowserStack), SEO and site performance using DevTools, Lighthouse, and performance plugins. Developed and customized WordPress themes with PHP, ACF, and Gutenberg blocks, improving UX/UI and reducing bounce rate by 25% (per Google Analytics). Built and deployed 8 high-converting landing pages from Figma mockups, increasing B2B/B2C traffic by 30% through GA4 event tracking and GTM enhancements. Automated lead generation workflows by integrating Zapier with Monday.com API, streamlining internal operations and reducing spam by 90%.

Web Developer at Klick Health

Built and deployed 6 FDA-compliant AEM 6.5 training apps for pharmaceutical reps, transforming Photoshop designs into responsive, accessible interfaces using AEM, React, HTML5, and Sass. Maintained and enhanced 4 React/Gatsby SPAs, integrating Figma designs and FDA-approved assets; implemented automated testing with Jest to improve release confidence. Improved front-end performance by 30% by optimizing Webpack configurations (code splitting, tree shaking, and module bundling). Boosted testing efficiency by 30% through enhancements to an internal AEM screenshot tool built with React, jQuery, and JS, delivered in a SCRUM environment.

Web Developer at Ontario SEO

Increased website performance by 25% through deep optimization of WordPress and Drupal platforms using Lighthouse, caching strategies, and code minification. Developed scalable, client-facing web applications in React, WordPress, and Drupal in an Agile environment, focusing on modular, maintainable code. Ensured accessibility and usability by implementing WAI-ARIA standards and conducting extensive cross-browser testing for eCommerce (WooCommerce) sites.

Lead Front-End Web Developer at Mills Corp

Managed optimized and maintained 9 WordPress and headless CMS websites, enhancing cross-browser compatibility (via BrowserStack), SEO, site performance through DevTools, Lighthouse, and performance plugins; developed and customized WordPress themes using PHP, ACF, and Gutenberg blocks, improving UX/UI and reducing bounce rate by 25% according to Google Analytics metrics; built and deployed 8 high-converting landing pages from Figma mockups, increasing B2B and B2C traffic by 30% through GA4 event tracking and Google Tag Manager enhancements; automated lead generation workflows by integrating Zapier with Monday.com's API, streamlining internal operations and reducing spam by 90%.

Web Developer at Klick Health

Built and deployed 6 FDA-compliant AEM 6.5 training apps for pharmaceutical reps, transforming Photoshop designs into responsive, accessible interfaces using AEM, React, HTML5, and Sass; maintained and enhanced 4 React/Gatsby JS SPAs, integrating Figma designs and FDA-approved assets; implemented automated testing using Jest to improve release confidence; improved front-end performance by 30% by optimizing Webpack configurations (code splitting, tree shaking, and module bundling); boosted testing efficiency by 30% through enhancements to an internal AEM screenshot tool built with React, jQuery, and JS in a SCRUM environment.