HTML/CSS Team Lead

Key Responsibilities

• Spot-check HTML/CSS items, identify quality issues, provide feedback through DMs, and escalate recurring or critical issues.
• Evaluate AI-generated HTML/CSS snippets, layout implementations, accessibility fixes, responsive design solutions, debugging responses, and explanations for correctness and clarity.
• Update contributors on Discord about guideline changes, workflow updates, and HTML/CSS-specific review standards.
• Respond to questions around semantic HTML, accessibility, ARIA, CSS specificity, layout behavior, flexbox/grid, responsive design, browser compatibility, and rubric interpretation.
• DM inactive contributors, encourage activation, track follow-ups, and flag availability issues.
• Create and maintain HTML/CSS style guides, trackers, FAQs, examples, honeypots, calibration tasks, and onboarding materials.
• Run onboarding/training calls for HTML/CSS contributors.
• Flag inaccessible, misleading, invalid, brittle, or non-production-ready frontend recommendations.
• Identify recurring quality gaps and build scalable QA processes.

Requirements

• Bachelor’s or Master’s degree in Computer Science, Web Development, UX/UI, Information Technology, or equivalent professional frontend development experience.
• Strong grasp of English to follow guidelines, communicate with teams, and provide clear technical feedback.
• 3+ years of professional experience in HTML/CSS, frontend development, web accessibility, responsive design, UI implementation, code review, QA, or technical mentoring.
• Strong understanding of semantic HTML, forms, tables, ARIA basics, accessibility, CSS selectors, cascade/specificity, box model, flexbox, grid, positioning, responsive layouts, media queries, animations, and modern CSS features.
• Ability to evaluate HTML/CSS content against detailed rubrics and identify issues such as invalid markup, inaccessible components, poor responsiveness, layout bugs, overcomplicated CSS, specificity problems, browser compatibility issues, or incomplete explanations.
• Familiarity with tools and workflows such as browser DevTools, Lighthouse, WCAG basics, Sass, Tailwind CSS, Bootstrap, CSS modules, design systems, Figma handoff, GitHub, CI/CD, and frontend build tools is preferred.
• Experience leading or supporting remote teams of trainers, annotators, reviewers, frontend engineers, designers, coding mentors, or QAs is strongly preferred.
• Comfortable working in fast-moving remote environments using Discord, Google Sheets, Google Docs, trackers, dashboards, GitHub, and project management systems.
• Highly organized and able to maintain style guides, trackers, FAQs, onboarding materials, honeypots, calibration tasks, and quality documentation.
• Experience with AI training, data annotation, LLM evaluation, frontend code QA, accessibility review, or rubric-based code review is a strong plus.