If you’re fluent in modern web dev and you care about the details that separate “works on my machine” from “production-ready,” this role is for you. You’ll challenge AI models with real UI/UX and engineering scenarios, then document what breaks so the model gets sharper, faster, and more reliable.
About Invisible
Invisible supports AI development by producing high-quality training data and expert evaluation workflows. They work with specialists to validate outputs, surface failure modes, and improve model reasoning for real-world use.
Schedule
Contract, freelance, remote (U.S. listed).
Mid-senior level expectations.
Hours vary based on your availability and project demand.
You provide a secure computer and high-speed internet connection.
Pay range: $8–$65/hour (rate based on experience, expertise, and location).
What You’ll Do
⦁ Converse with AI models on real-world web development challenges and interactive component logic
⦁ Validate outputs for factual accuracy, design soundness, and production readiness
⦁ Challenge the model on modern UI/UX patterns, responsive layouts, and accessibility best practices
⦁ Evaluate React component architecture, design system consistency, and maintainability
⦁ Test reasoning around Next.js and server-side rendering, routing, and client-server interactions
⦁ Assess performance optimization, cross-browser compatibility, and API-driven design decisions
⦁ Capture reproducible error traces and document recurring failure patterns
⦁ Recommend improvements to prompts, evaluation methods, and quality metrics
What You Need
⦁ Strong modern web development experience with UI/UX sensibility
⦁ Proficiency with semantic HTML, modular CSS, and accessibility standards
⦁ Hands-on experience with React and Next.js (including component architecture and SSR concepts)
⦁ Understanding of performance tuning, browser behavior, and modern frontend tooling
⦁ Ability to clearly explain reasoning and “show your work” in writing
⦁ A bachelor’s or master’s degree in web development, computer science, digital design, or related field is ideal
⦁ Portfolio featuring production-grade React/Next.js work, design handoff experience, or open-source contributions is a strong plus
Benefits
⦁ Flexible, remote contract work
⦁ Pay range of $8–$65/hour
⦁ Hands-on work with cutting-edge AI tools and evaluation workflows
⦁ Direct impact on model reliability, usability, and real-world developer support
⦁ Project-based opportunities that can expand with performance and availability
Backbone check: this one is closer to a true “web specialist” than the HTML posting. If you can speak design systems, accessibility, and Next.js tradeoffs like a grown-up, apply here first. If you’re mostly HTML/CSS with light JS, this will expose you.
Happy Hunting,
~Two Chicks…