Mark H. Email & Phone Number

York, Pa, Us

Broomfield, Co, Us

- Collaborated with product managers and stakeholders, infusing technical insights into product strategy.- Guided frontend architecture and mentored a team of frontend developers, fostering technical growth and development and focusing on scalability and reusability.- Upgraded existing application to Vue 3 with TypeScript and increased unit test coverage from 30% to 75%.- Architected new standalone admin application using modern modern frontend practicies and maintained unit test coverage at a consistant rate of 97% or higher.

St Petersburg, Florida, Us

- Collaborated with cross-functional and multinational organizations to architect and implement frontends for leading Fortune 100 clients, governments, and nonprofits using technologies such as Drupal (7/8/9/10), WordPress, Symfony, Laravel, Node, Angular, React, and Vue.- Conducted in-depth analyses to pinpoint business needs, identify potential security vulnerabilities, assess technical debt, and suggest migration strategies from legacy systems.- Managed the complete frontend development lifecycle with an emphasis on code quality, documentation, performance, testability, and adherence to accessibility standards.- Devised holistic frontend performance strategies, encompassing browser and network optimization, A/B testing, mobile-first architecture, hybrid single-page applications, and server-side rendering.- Championed the development and maintenance of landmark projects, including Drupal Bootstrap and Drupal Markdown, reinforcing Tag1's position as a leader in the open-source community.- Enhanced frontend performance, resulting in an improved user experience that directly correlated to increased customer satisifaction and conversion rates.

Dallas, Tx, Us

- Spearheaded frontend development for high-profile clients in the Dallas/Fort Worth business sector using Drupal 7, collaborating with designers to transform wireframes into functional and dynamic websites.- Helped develop and maintain the company's vertical stack Drupal profile distribution: Open Enterprise.- Developed tools and processes to analyze frontend metrics, drive continuous performance improvements, and prioritize SEO optimization.- Mentored junior developers through regular code reviews, fostering skill growth and adherence to best coding practices.

- Assisted in the modernization of the school district's online and technological presence.- Executed a complete migration of twelve distinct static Dreamweaver school websites into a unified full-stack (LAMP) Drupal 6 multi-site setup.- Seamlessly integrated the new system with existing school technologies, including LDAP for user authentication and G-Suite services for educators.- Empowered teachers and staff through training on using the new website system, enabling them to post lessons, schedules, and announcements for students and parents.- Oversaw the OneToOne Apple MacBook initiative for high school students, handling inventory, imaging, deployment, and provisioning of thousands of devices.- Instituted and trained volunteer students on a self-managed daily MacBook check-in and check-out procedure.