UI/UX Designer
Design
Sydney, NSW, Australia
Posted on Aug 7, 2026
This is a UI/UX Designer role with Mercor based in Sydney, NSW, Australia
== Mercor ==
Role Seniority - mid level, senior
More About The UI/UX Designer Role At Mercor
Contract and Payment Terms
🟢 Please consider applying even if you don't meet 100% of what’s outlined 🟢
Key Responsibilities
A Final Note: This is a role with Mercor not with Hatch.
== Mercor ==
Role Seniority - mid level, senior
More About The UI/UX Designer Role At Mercor
- Role Overview
- Key Responsibilities
- Design precise, task-specific grading criteria for real-world digital product and UX deliverables (design systems and component libraries, responsive UI layouts and dashboards, end-to-end product flows such as onboarding, checkout, and booking, logged-in customer portals, UX writing and product content, and design-to-engineering/production handoff)
- Score AI-generated and human work samples against those criteria, with detailed written justifications for every score
- Apply consistent, evidence-based judgment so that scores are reproducible and defensible
- Incorporate structured feedback from senior reviewers and iterate quickly on your work
- Ideal Qualifications
- 5+ years of professional experience in product design, UI/UX, or design systems for real digital products (not brand or marketing sites)
- Background at leading digital-product and UX studios, in-house product-design teams at major product-led companies, or e-commerce and marketplace companies with sophisticated customer portals and dashboards
- Experience across one or more relevant tracks: Product / UI / Design Systems Designer, UX Lead, UX Writer / Content Designer, or digital Product / Business Analyst
- Deep fluency in the day-to-day craft: interaction and visual design, design systems, responsive layouts, end-to-end product flows, prototyping and production handoff in Figma, and articulating critique the way a design or UX lead would in a review
- Exceptionally strong written communication, with the ability to explain exactly why a piece of work does or does not meet the bar for a real product and its users
- Detail-oriented, consistent, and comfortable having your judgment reviewed and calibrated against peers
- Prior experience with AI training, evaluation, or human-data projects is a strong plus
- Application Process
- Submit your resume, portfolio, or relevant professional background to get started
- Qualified applicants may be asked to complete a brief assessment or submit additional information
Contract and Payment Terms
- You will be engaged as an independent contractor.
- This is a fully remote role that can be completed on your own schedule.
- Projects can be extended, shortened, or concluded early depending on needs and performance.
- Your work at Mercor will not involve access to confidential or proprietary information from any employer, client, or institution.
- Payments are weekly on Stripe or Wise based on services rendered.
- Please note: We are unable to support H1-B or STEM OPT candidates at this time.
🟢 Please consider applying even if you don't meet 100% of what’s outlined 🟢
Key Responsibilities
- 📝 Designing grading criteria
- ✅ Scoring work samples
- 🔄 Incorporating feedback
- 🎨 UI/UX design
- ✍️ Written communication
- 🔍 Evaluation and feedback
- 🤖 AI training experience
- 📐 Prototyping in Figma
- 🛠️ Design systems knowledge
A Final Note: This is a role with Mercor not with Hatch.