Product Designer (Remote | $90–$150/hr)

Synthires · New York, United States

Spotted 6h agocontract
Job description

About this role

Employer-provided description, formatted for easier reading.

Design Expert

Position:

Design Expert

Type:

Freelance Hourly Contract

Compensation:

$150–$90/hour

Location:

Remote

About the Opportunity

This 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 Responsibilities

  • Design 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 Qualifications

  • 5+ 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 Qualifications

  • Portfolio 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.

Compensation

  • Competitive compensation of $150–$90/hour.
  • Weekly payments.
  • Independent contractor engagement.

Application Process

1. Easy Apply on LinkedIn

2. Check Email for Next Steps

3. Participate in Resume Evaluation & Interview Stage

Interested in this role?Continue on Synthires's careers page.
Apply on Synthires