Senior UX Designer: Design Systems & AI-Driven UI

Simpro; City of Brisbane; On-site; AUD 120,000 - 160,000; Full time

Job summary

Simpro is seeking a Senior UX Designer to elevate design across the product organisation, ensuring a cohesive system and credible governance. You’ll lead the design system, guide UX principles, and drive research-led product direction in an AI-driven development era.

You’ll collaborate with product and engineering, prototype rapidly, mentor designers, and translate concepts from wireframes to production-ready interfaces, balancing user needs with business goals.

Qualifications

• 5+ years of UX/UI design experience in B2B, SaaS or similar domains.
• A portfolio showing systems thinking, not just polished screens.
• Hands-on experience with AI design and prototyping tools (Figma AI, Claude, or similar).
• Confidence running user research: recruiting, facilitation, synthesis.
• Solid HTML, CSS/SASS, and JavaScript — you can talk code with engineers.
• Excellent written and verbal communication.

Responsibilities

• Own and evolve Simpro's design system and component library, setting standards for PMs and engineers.
• Define UX guidelines, principles, and governance to scale design quality.
• Lead usability testing, discovery interviews, and synthesize insights for product direction.
• Partner with product and engineering on complex features, balancing user advocacy with trade-offs.
• Prototype and validate concepts quickly to keep pace with AI-enabled development.
• Coach designers and evolve practices for the AI era.
• Take concepts from wireframes to production-ready design and code when needed.

Skills

UX design

Systems thinking

AI design

Prototyping

Cross-functional collaboration

Communication

Tools

Figma AI

v0

Cursor

Claude

Job description

Simpro is seeking a Senior UX Designer to elevate design across the product organisation, ensuring a cohesive system and credible governance. You’ll lead the design system, guide UX principles, and drive research-led product direction in an AI-driven development era.

You’ll collaborate with product and engineering, prototype rapidly, mentor designers, and translate concepts from wireframes to production-ready interfaces, balancing user needs with business goals.