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Invisible Technologies · 1 month ago

Web Development Specialist -Freelance AI Trainer Project

United States of America

Full-time

Onsite

Mid, Senior Level

$8/hr - $65/hr

Agency is looking for web development specialists eager to shape the future of AI. The role involves challenging advanced language models with real-world web development challenges while ensuring high-quality training data for AI systems.

Data Center AutomationInformation TechnologyProductivity ToolsProject Management

H1B Sponsor Likely

Responsibilities

Shape the future of AI with web development expertise

Challenge advanced language models on topics like semantic HTML, modular CSS, API-driven design, dynamic routing, performance optimization, client-server interactions, and cross-browser compatibility

Document every failure mode to harden model reasoning

Converse with the model on real-world web development challenges and interactive component logic

Verify factual accuracy and design soundness

Capture reproducible error traces and suggest improvements to prompt engineering and evaluation metrics

Qualification

ReactNext.jsUI/UX designResponsive layoutsAccessibility best practicesAPI-driven designMetacognitive communicationPerformance optimizationCross-browser compatibility

Required

Expertise in modern UI/UX design

Experience with responsive layouts

Knowledge of accessibility best practices

Proficiency in React component architecture

Experience with server-side rendering with Next.js

Familiarity with design systems

Ability to challenge advanced language models on topics like semantic HTML, modular CSS, API-driven design, dynamic routing, performance optimization, client-server interactions, and cross-browser compatibility

Ability to document failure modes to harden model reasoning

Clear, metacognitive communication skills

Preferred

A bachelor's or master's degree in web development, computer science, digital design, or a related field

A portfolio with production-grade React/Next.js projects

Design handoff experience

Contributions to open-source front-end libraries

Company

Invisible Technologies

Glassdoor3.9

Invisible Technologies makes AI work. Our platform cleans, labels, and structures company data so it’s ready for AI.

Founded in 2015

San Francisco, California, USA

201-500 employees

https://www.invisible.co/

H1B Sponsorship

Invisible Technologies has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)

Distribution of Different Job Fields Receiving Sponsorship

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Trends of Total Sponsorships

2025 (9)