Senior Frontend Engineer - HTML/CSS, Accessibility

prolificacademicltd; United States; Remote; USD 33,000 - 55,000; Full time

Benefits offered by this job

Flexible, remote participation

Job summary

prolificacademicltd is seeking a senior frontend developer to review AI-generated frontend work, focusing on HTML and CSS quality, accessibility, and responsive layouts.

You will review markup, assess the reasoning behind layout decisions, render code, and inspect cross‑browser output to provide structured feedback on design systems and components. Flexible, remote tasks with rates up to $40 per hour.

Qualifications

• Bachelor's degree or higher in CS, software engineering, web development, or related field.
• Senior frontend developer/UI engineer with HTML and CSS focus.
• Ability to build complex, responsive layouts without frameworks.
• Strong CSS fundamentals, Flexbox, Grid, WCAG, and browser compatibility.
• High standards for semantic HTML, maintainable CSS, including BEM and design tokens.

Responsibilities

• Review generated markup and styles for correctness, semantics, and maintainability.
• Check the technical reasoning behind layout and styling choices.
• Render code and inspect visual output and cross-browser behaviour.
• Flag accessibility issues, inefficient selectors, deprecated attributes, and invalid CSS.
• Provide feedback on responsive design, component structure, and design system implementation.

Skills

HTML & CSS

Responsive layouts

WCAG accessibility

Semantic HTML

BEM

Design tokens

Modern CSS

Cross-browser compatibility

Education

Bachelor's degree in CS/Software/Web development

Tools

Tailwind CSS

Sass/SCSS

CSS Modules

Job description

prolificacademicltd is seeking a senior frontend developer to review AI-generated frontend work, focusing on HTML and CSS quality, accessibility, and responsive layouts.

You will review markup, assess the reasoning behind layout decisions, render code, and inspect cross‑browser output to provide structured feedback on design systems and components. Flexible, remote tasks with rates up to $40 per hour.