Senior Frontend Engineer • UX Architect

I build thoughtful web experiences.

Senior frontend engineer with 20+ years of experience creating accessible, scalable and user-focused interfaces.

About

Combining engineering discipline with usability expertise.

I specialize in frontend architecture, accessibility, usability, and scalable interface systems.

Throughout my career, I’ve worked across UI engineering, technical leadership, design collaboration, and product-focused development.

My approach prioritizes clarity, maintainability, performance, and user experience — especially for complex applications that need to remain understandable over time.

Featured Projects

UX-Driven Web Applications

Built highly usable interfaces with a focus on cognitive simplicity, responsive layouts, and long-term maintainability.

JavaScript CSS UX Performance

Legacy Modernization

Modernized legacy systems into scalable frontend architectures while preserving business continuity and usability.

JavaScript PHP UX HighCharts

Skills

JavaScript PHP Perl Accessibility Responsive Design UX Design HTML5 CSS3 MySQL Performance Optimization Frontend Architecture Technical Leadership

Experience

Frontend Engineering

Building scalable UI systems and maintainable frontend architectures.

UX & Accessibility

Designing interfaces that are understandable, inclusive, and user-focused.

Technical Leadership

Collaborating across teams to improve product quality, maintainability, and usability.

Contact

I'm currently open to consulting, frontend architecture, accessibility, senior engineering, and management opportunities.

Mail: dave@DaveDoyle.com LinkedIn: ddoyle