Synthires

European Union (Remote)

Product Designer (Remote | $50–$90/hr) at Synthires

REMOTE MID
Posted about 18 hours ago
Synthires logo

Company snapshot

Synthires

Technology Web Services & Apps B2C
Founded
2026

Quick Summary

Role Overview

This freelance role involves contributing to advanced AI research by creating realistic design and development scenarios. You will focus on rapid prototyping, UX/UI design, and AI-assisted workflows to evaluate next-generation AI systems.

Key Responsibilities

  • Design realistic scenarios for rapid prototyping and cross-functional collaboration.
  • Develop tasks covering UX/UI design and component library workflows.
  • Create AI-assisted development tasks using natural-language-to-code platforms.
  • Utilize modern tools like Figma, Framer, Cursor, and Claude Code.
  • Apply human-centered design principles and iterative development methodologies.
  • Develop evaluation rubrics to distinguish senior-level design judgment.

Requirements Snapshot

  • Minimum of five years experience in product design or UX/UI roles.
  • Previous experience at leading technology companies or design-focused startups.
  • Direct ownership of design systems or AI-assisted development workflows.
  • Proficiency with tools like Figma, Framer, Cursor, and Replit.
  • Strong understanding of user-centered design and product development practices.

Expected Impact

You will help advance the capabilities of next-generation AI systems by providing high-quality reference solutions and evaluation criteria. Your expertise will ensure that AI models can effectively support senior-level design and development workflows in modern product organizations.

A DesignJobs.World summary of the employer's posting, written to highlight scope, requirements, and fit (AI-assisted, human-reviewed). For full details, see the description below.

Job Description

Design Expert

Position: Design Expert

Type: Freelance Hourly Contract

Compensation: $70–$80/hour

Location: Remote

About the OpportunityThis opportunity is for experienced Product Design, UX/UI, and AI-Assisted Development professionals interested in contributing to advanced AI research and evaluation projects involving rapid prototyping, product design, and human-AI collaborative development workflows.The role focuses on creating realistic design and development scenarios, developing reference solutions, and building evaluation criteria that reflect how senior designers, product builders, and AI-native developers operate in modern product organizations.You'll apply your expertise in product design, design systems, user experience, rapid prototyping, and AI-assisted development to help improve the capabilities of next-generation AI systems.Key ResponsibilitiesDesign realistic scenarios involving rapid prototyping, product development, and cross-functional product-design-engineering collaboration.Develop tasks covering UX/UI design, design systems, component libraries, user research, usability testing, and visual design workflows.Create AI-assisted development and vibecoding tasks involving natural-language-to-code workflows, rapid application development, and prototype creation.Utilize tools such as Figma, Framer, Cursor, Claude Code, v0, Replit, and other modern design and development platforms.Apply human-centered design principles, heuristic evaluation methods, design thinking frameworks, and iterative AI-assisted development methodologies.Create reference prototypes, design specifications, usability reports, and development artifacts.Develop evaluation rubrics that distinguish authentic senior-level design and product judgment from generic or template-driven work.Evaluate outputs based on user experience quality, design thinking, technical feasibility, product impact, and execution excellence.Required Qualifications5+ years of experience as a Product Designer, UX/UI Designer, Design Lead, AI-Native Builder, or similar professional role.Experience working at leading product, technology, startup, or design-focused organizations.Direct ownership of design systems, product experiences, AI-assisted development workflows, or production-ready digital products.Strong expertise in product design, user experience, design systems, rapid prototyping, and collaborative product development.Fluency with modern design and development tools, including Figma, Framer, Cursor, Claude Code, v0, Replit, or equivalent platforms.Strong understanding of user-centered design principles and product development best practices.Excellent written and verbal communication skills.Preferred QualificationsPortfolio demonstrating shipped products, design systems, or AI-assisted development projects.Experience creating design frameworks, evaluation rubrics, training materials, or design documentation.Experience mentoring designers, developers, or product teams.Familiarity with AI product development, AI model evaluation, or AI training workflows.Experience working across multiple product functions and multidisciplinary teams.CompensationCompetitive compensation of $70–$80/hour.Weekly payments.Independent contractor engagement.Application ProcessEasy Apply on LinkedInCheck Email for Next StepsParticipate in Resume Evaluation & Interview Stage

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