WebUI developer for LLM Data Training

About the Role

Join SuperAnnotate AI to help train our GenAI-driven UI model. You'll translate natural-language prompts into production-ready React/Next.js WebUIs, collaborating closely with our internal team. Your work will power cutting-edge AI workflows, ensuring that generated interfaces are functional, aesthetic, responsive, and accessible.

What You'll Do

• Prompt-to-UI Generation: Craft and refine AI prompts per our Prompt Guidelines to drive v0.dev output.
• UI Implementation: Translate prompts into polished React/Next.js interfaces using Tailwind CSS, Shadcn/ui components, Lucide React icons, and Mermaid.js.
• Fine-Tuning: Post-process AI-generated code or hand-code adjustments for modularity, scalability, minimalism, and accessibility.
• Documentation: Author clear Intro, Chain of Thought, Project ID, Code as Markdown, and Outro sections, leveraging our Aurora Markdown Gen Python script.
• Testing & QA: Validate deliverables on desktop (Chrome, Firefox, Edge) and mobile (iOS Safari, Android Chrome) before submission.
• Feedback Mechanisms: Use sonner toast for in-app notifications (or Toast v1.2.4 when necessary).
• Secure Handling: Ensure all project assets and outputs are managed with best-practice security.

Requirements

• Must have strong knowledge of JavaScript, React, and TypeScript.
• 5 years building React/Next.js applications in TypeScript and Node.js.
• Skilled at crafting AI prompts and post-processing generated code.
• Comfortable modifying simple Python scripts for documentation automation.
• Proven ability to write clean, modular, and scalable frontend components.
• Expert proficiency in Tailwind CSS and Shadcn/ui component library.
• Strong familiarity with AI prompt engineering and GenAI-driven workflows on v0.dev.
• Demonstrated track record authoring technical documentation and step-by-step Chain of Thought narratives.
• Mobile-first testing discipline across Android and iOS browsers.
• Translate natural language prompts into functional, aesthetic, and responsive WebUIs.
• Prompt AI tools to build UIs using Next.js, React, Node.js, Tailwind CSS, and shadcn/ui.
• Fine-tune the UI (using AI tools or coding) to make it production-ready in aesthetic, minimal, and accessible formats.
• Ensure clear layout, responsiveness, and component reusability.
• Experience using AI tools (like v0.dev, bolt.new) to build web apps.
• Self-motivated, deadline-oriented, and quality-obsessed.
• Excellent communication skills in a fast-paced, remote environment.
• English proficiency at B2, C1, C2, or Native level.

Nice to Have

• Prior experience with SuperAnnotate or similar data-annotation/AI training platforms.
• Prompt engineering or UI design background.
• Familiarity with Figma or design-to-code workflows.
• Experience with code review or QA processes.
• Strong documentation and feedback skills.

Contract Type

Freelance/Contract/Part-Time

Why Join Us?

Be part of a high-impact project where your frontend expertise helps train next-generation AI systems. As a WebUI Developer, you'll focus on generating polished, accessible, and production-ready UIs from natural language prompts---playing a key role in improving the visual and functional quality of AI-generated interfaces. This is a fully remote opportunity offering flexible hours, milestone-based structure, and competitive compensation based on quality and delivery. You'll work alongside a specialized team of engineers, designers, and QA experts committed to raising the bar for GenAI-driven user interfaces.

Position Details

• Benefits: Competitive compensation (further details not specified)
• MinSalary: Not specified
• MaxSalary: Not specified
• SalaryCurrency: EUR
• Remote Model: Remote