Jeffrey Harris

Senior Front-End Developer

Senior Front-End Developer

Building modern websites with WordPress, CMS platforms, and JavaScript.

15+ years creating responsive, user-focused digital experiences across WordPress, Sitefinity, NopCommerce, and modern front-end development with React, Next.js, TypeScript, and Tailwind CSS.

Core Focus

WordPress Development
CMS Implementations
JavaScript Front-End
Responsive UI
Component-Based Development
E-commerce Solutions
React / Next.js
Client Collaboration

About

Experienced front-end developer with a modern growth mindset.

I’m a Senior Front-End Developer with 15+ years of experience building responsive, user-focused websites and digital experiences across WordPress, Sitefinity, NopCommerce, and custom web platforms.

My background includes front-end architecture, CMS implementation, e-commerce experiences, component-based UI development, and close collaboration with designers, strategists, project managers, and clients.

I’m currently expanding my modern front-end skillset through hands-on development with React, Next.js, TypeScript, and Tailwind CSS while continuing to deliver strong UX and business-focused solutions.

Featured Projects

Selected work across CMS and e-commerce platforms.

A sample of production work focused on responsive interfaces, maintainable front-end implementation, and business-driven digital experiences.

American Integrity Insurance

Enterprise Website

American Integrity Insurance

Sitefinity

Developed responsive templates, pages, and components for a new enterprise site that included a gated section supporting multiple audiences.

HTMLCSSJavaScript.NET Core
BluePearl Vet

Landing Pages + Content Modules

BluePearl Vet

WordPress

Built WordPress landing pages and reusable content modules to support publishing flexibility and content management.

WordPressACFHTMLCSSJavaScript
Electron Microscopy Sciences

E-commerce Build

Electron Microscopy Sciences

NopCommerce

Built and integrated a custom front-end theme for a responsive e-commerce experience supporting scientific product discovery and purchasing.

HTMLCSSSASSJavaScriptC#
Florida State Golf Association

Event + Commerce Platform

Florida State Golf Association

NopCommerce

Developed a responsive e-commerce and event experience with tournament registration flows and API-powered tournament data views.

HTMLCSSJavaScriptAPI
LCS Living

CMS Platform Build

LCS Living

Sitefinity

Built and integrated front-end templates, pages, and reusable components for a responsive Sitefinity platform with dynamic navigation supporting two distinct business areas.

HTMLCSSSASSJavaScript.NET Core
Store Space

Marketing Website

Store Space

Sitefinity

Delivered front-end templates and content components for a responsive marketing-focused Sitefinity experience built for scalability and usability.

HTMLCSSSASSJavaScriptGoogle Maps API
World Pork Expo

Event + Registration Website

World Pork Expo

WordPress

Built a responsive WordPress marketing site supporting paid tradeshow registration for attendees and exhibitors via Modern Events Calendar.

WordPressWPBakeryHTMLMECCSSJavaScript

Experience

Senior-level front-end execution.

Spinutech

Senior Front-End Developer

2019 – Present

Build and deploy web marketing solutions across CMS and e-commerce platforms including Sitefinity, WordPress, and NopCommerce.

Partner with design, strategy, development, and project stakeholders to deliver responsive, maintainable, user-focused digital experiences.

Lead front-end implementation of templates, content components, themes, and enhancements while supporting technical planning, client collaboration, and presentation work.

Contribute to project success through direct client communication, solution planning, peer collaboration, and high-quality delivery across varied business verticals.

Contact

Let’s connect.

I’m open to front-end development, CMS, e-commerce, and modern web opportunities. The best place to connect right now is LinkedIn or GitHub.