Senior HTML/CSS Frontend Auditor (Remote)

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

Benefits offered by this job

Remote work

Paid assessment upfront

Job summary

Prolific Academic Ltd is seeking a senior frontend reviewer to assess AI-generated HTML and CSS, evaluate the explanations behind layout decisions, and test browser output across environments. This is a fully remote role with a short paid assessment required before participation.

You will annotate accessibility defects, questionable selectors, outdated attributes, and unsupported CSS, and provide structured feedback on responsive design, component patterns, and design system alignment.

Qualifications

• Bachelor's level education or higher in computer science, software engineering, web development, or related technical subject.
• Senior frontend development or UI engineering experience focused on HTML/CSS.
• Ability to implement complex responsive components without framework reliance.
• Expert understanding of CSS cascade, specificity, box model, Flexbox, Grid, accessibility, and browser differences.

Responsibilities

• Evaluate generated HTML and CSS for correctness, semantic quality, and adherence to good practice.
• Check soundness of model explanations for layout and styling decisions.
• Execute and render code to review appearance and cross-browser behaviour.
• Annotate accessibility defects, poor selector choices, outdated attributes, and unsupported CSS.
• Provide structured feedback on responsive design, component patterns, and design system work.

Skills

HTML/CSS

Responsive layouts

Semantic markup

Accessibility

Cross-browser testing

Education

Bachelor's degree in CS/Web dev

Tools

Tailwind CSS

Sass/SCSS

CSS Modules

Job description

Prolific Academic Ltd is seeking a senior frontend reviewer to assess AI-generated HTML and CSS, evaluate the explanations behind layout decisions, and test browser output across environments. This is a fully remote role with a short paid assessment required before participation.

You will annotate accessibility defects, questionable selectors, outdated attributes, and unsupported CSS, and provide structured feedback on responsive design, component patterns, and design system alignment.