Senior Front-End Developer - Hybrid | UX, Performance & CMS

Ellsworth Corporation; Town of Germantown (WI); Hybrid; USD 90,000 - 120,000; Full time

Benefits offered by this job

Health insurance

401(k)

Paid time off

Wellness program

Job summary

Ellsworth Adhesives, part of Ellsworth Corporation, is seeking a Front End Web Developer for the Germantown, WI headquarters. The role focuses on enhancing the company website, delivering high-quality user experiences, performance improvements, and efficient content operations in a hybrid environment.

The ideal candidate brings 5+ years of front-end development with HTML, CSS, JavaScript, and modern frameworks.

Qualifications

• 5+ years of front-end development on responsive, content-driven websites; quality of experience prioritized over exact years.
• Proficiency in HTML5, CSS3, JavaScript, and familiarity with modern frameworks (React, Vue, Angular).
• Understanding of WCAG accessibility, responsive design, and UX/UI fundamentals.
• Strong front-end architecture knowledge and integration with APIs/CMS platforms.
• Experience with code versioning tools (Git) and collaborative workflows.
• Experience with CMS platforms and content-driven websites.
• Hybrid front-end environment combining custom development with visual/page builders (Makeswift, BigCommerce B2B Page Builder).
• Preferred: hands-on experience building pages/templates/components in Makeswift or BigCommerce B2B Page Builder.
• Familiarity with B2B eCommerce UX patterns and impact on conversion.

Responsibilities

• Implements and maintains website updates to improve usability and user experience.
• Develops and updates web pages, templates, and reusable components across the site.
• Assists with API and data source integrations to support content operations.
• Troubleshoots front-end issues, addressing layout, performance, and cross-browser compatibility.
• Ensures pages meet WCAG accessibility and responsive design standards.

Skills

HTML

CSS

JavaScript

React

Vue

Angular

Responsive design

Accessibility WCAG

Cross-functional collaboration

Performance optimization

Git

CMS platforms

Makeswift

BigCommerce B2B Page Builder

Education

Bachelor's degree in web development, Computer Science, Digital Design, or related field

Tools

Makeswift

BigCommerce B2B Page Builder

APIs

Git

Job description

Ellsworth Adhesives, part of Ellsworth Corporation, is seeking a Front End Web Developer for the Germantown, WI headquarters. The role focuses on enhancing the company website, delivering high-quality user experiences, performance improvements, and efficient content operations in a hybrid environment.

The ideal candidate brings 5+ years of front-end development with HTML, CSS, JavaScript, and modern frameworks.